Alert archive / Minnesota / River Flood Warnings in 2025
River Flood Warning 16, NWS Twin Cities, MN
NWS Twin Cities, MN issued this river flood warning at Aug 17, 2025, 10:06 AM CDT for Brown County, Minnesota. It took effect at Aug 17, 2025, 6:00 PM CDT. It was in force for 6 days.
The area
The outline as issued.
The facts
- Issued
- Aug 17, 2025, 10:06 AM CDT (15:06 UTC)
- In effect from
- Aug 17, 2025, 6:00 PM CDT
- Expired
- Aug 23, 2025, 9:13 PM CDT
- In force
- 6 days
- Issued by
- NWS Twin Cities, MN
- Area
- Storm-based polygon
- Flood severity
- Moderate
County Brown County, MN
The radar
The Minneapolis radar (KMPX), 134 km from the middle of the area, began a volume at 15:08 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The river
Written for the forecast point Cottonwood River (MN) above Springfield (SPFM5).
- Action stage
- 21 ft
- Minor stage
- 24 ft
- Moderate stage
- 27 ft
- Major stage
- 32 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 05316950, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The text
As transmitted.
882
WGUS43 KMPX 171506
FLWMPX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Twin Cities/Chanhassen MN
1006 AM CDT Sun Aug 17 2025
...The National Weather Service in the Twin Cities has issued a
Flood Warning for the following rivers in Minnesota...
Cottonwood River Above Springfield affecting Brown County.
Cottonwood River at New Ulm affecting Brown County.
Redwood River near Redwood Falls affecting Redwood County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.
&&
MNC015-180615-
/O.NEW.KMPX.FL.W.0016.250817T2300Z-250823T0000Z/
/SPFM5.2.ER.250817T2300Z.250819T1200Z.250822T0625Z.NR/
1006 AM CDT Sun Aug 17 2025
...FLOOD WARNING IN EFFECT FROM THIS EVENING TO FRIDAY EVENING...
* WHAT...Moderate flooding is forecast. This approaches the flood of
record.
* WHERE...Cottonwood River above Springfield.
* WHEN...From this evening to Friday evening.
* ADDITIONAL DETAILS...
- At 930 AM CDT Sunday, the stage was 16.5 feet.
- Forecast...The river is expected to rise above flood stage
this evening to a crest of 31.0 feet Tuesday morning. It will
then fall below flood stage early Friday morning.
- Flood stage is 22.0 feet.
- Flood History...This crest compares to a previous crest of
31.4 feet on 06/18/1993.
&&
LAT...LON 4421 9510 4425 9497 4425 9490 4421 9490
4417 9510
$$
MNC015-180615-
/O.NEW.KMPX.FL.W.0017.250819T0421Z-250823T1100Z/
/NWUM5.2.ER.250819T0421Z.250820T1800Z.250822T1630Z.NO/
1006 AM CDT Sun Aug 17 2025
...FLOOD WARNING IN EFFECT FROM MONDAY EVENING TO SATURDAY MORNING...
* WHAT...Moderate flooding is forecast.
* WHERE...Cottonwood River at New Ulm.
* WHEN...From Monday evening to Saturday morning.
* IMPACTS...At 13.0 feet, Flood waters begin to impact Cottonwood
Street west of the river.
* ADDITIONAL DETAILS...
- At 900 AM CDT Sunday, the stage was 4.3 feet.
- Forecast...The river is expected to rise above flood stage
late tomorrow evening to a crest of 15.9 feet early Wednesday
afternoon. It will then fall below flood stage late Friday
morning.
- Flood stage is 11.0 feet.
- Flood History...This crest compares to a previous crest of
15.9 feet on 03/30/1962.
&&
LAT...LON 4431 9446 4427 9441 4428 9451 4426 9456
4426 9461 4428 9463 4428 9465 4427 9468
4425 9468 4423 9470 4425 9471 4425 9470
4429 9469 4430 9465 4430 9462 4428 9459
4428 9456 4430 9451 4430 9448
$$
MNC127-180615-
/O.NEW.KMPX.FL.W.0018.250819T1048Z-250823T0600Z/
/RWDM5.1.ER.250819T1048Z.250820T1200Z.250822T1200Z.NO/
1006 AM CDT Sun Aug 17 2025
...FLOOD WARNING IN EFFECT FROM LATE MONDAY NIGHT TO LATE FRIDAY
NIGHT...
* WHAT...Minor flooding is forecast.
* WHERE...Redwood River near Redwood Falls.
* WHEN...From late Monday night to late Friday night.
* IMPACTS...At 6.0 feet, Low lying areas, mainly farmland, and some
roads along the river begin to experience flooding; bottom of
Swayback bridge
* ADDITIONAL DETAILS...
- At 800 AM CDT Sunday, the stage was 2.9 feet.
- Forecast...The river is expected to rise above flood stage
early Tuesday morning to a crest of 7.2 feet Wednesday
morning. It will then fall below flood stage Friday morning.
- Flood stage is 6.0 feet.
- Flood History...This crest compares to a previous crest of
7.2 feet on 07/10/2019.
&&
LAT...LON 4457 9513 4455 9509 4452 9512 4450 9521
4447 9527 4448 9546 4451 9546 4454 9536
4455 9526 4454 9522 4456 9520 4456 9514
$$
PV13 follow-up statements
463
WGUS83 KMPX 180200
FLSMPX
Flood Statement
National Weather Service Twin Cities/Chanhassen MN
900 PM CDT Sun Aug 17 2025
...The Flood Warning is extended for the following rivers in
Minnesota...
Cottonwood River Above Springfield affecting Brown County.
Minnesota River at Granite Falls HWY 212 affecting Yellow
Medicine, Chippewa and Renville Counties.
Redwood River near Redwood Falls affecting Redwood County.
...The Flood Warning continues for the following rivers in
Minnesota...
Cottonwood River at New Ulm affecting Brown County.
Minnesota River at Morton affecting Renville and Redwood Counties.
Minnesota River at Montevideo affecting Yellow Medicine, Chippewa
and Lac qui Parle Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Caution is urged when walking near riverbanks.
&&
MNC015-181700-
/O.EXT.KMPX.FL.W.0016.000000T0000Z-250823T1200Z/
/SPFM5.2.ER.250818T0329Z.250819T1200Z.250822T1800Z.NO/
900 PM CDT Sun Aug 17 2025
...FLOOD WARNING NOW IN EFFECT UNTIL SATURDAY MORNING...
* WHAT...Moderate flooding is forecast.
* WHERE...Cottonwood River above Springfield.
* WHEN...Until Saturday morning.
* ADDITIONAL DETAILS...
- At 830 PM CDT Sunday, the stage was 21.1 feet.
- Forecast...The river is expected to rise above flood stage
late this evening to a crest of 27.9 feet Tuesday morning. It
will then fall below flood stage early Friday afternoon.
- Flood stage is 22.0 feet.
- Flood History...This crest compares to a previous crest of
28.0 feet on 07/18/2016.
&&
LAT...LON 4421 9510 4425 9497 4425 9490 4421 9490
4417 9510
$$
MNC023-129-173-181700-
/O.EXT.KMPX.FL.W.0015.250818T0200Z-000000T0000Z/
/GTEM5.1.ER.250817T2303Z.250821T0600Z.000000T0000Z.NO/
900 PM CDT Sun Aug 17 2025
...FLOOD WARNING NOW IN EFFECT FROM THIS EVENING UNTIL FURTHER
NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at Granite Falls HWY 212.
* WHEN...From this evening until further notice.
* IMPACTS...At 885.0 feet, Flood waters begin to reach the alley way
along the river at the foot bridge.
* ADDITIONAL DETAILS...
- At 815 PM CDT Sunday, the stage was 885.1 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 815 PM CDT Sunday was 885.1 feet.
- Forecast...The river is expected to rise to a crest of 886.6
feet early Thursday morning.
- Flood stage is 885.0 feet.
- Flood History...This crest compares to a previous crest of
886.5 feet on 04/29/2018.
&&
LAT...LON 4491 9563 4485 9555 4483 9555 4482 9553
4479 9549 4478 9548 4477 9548 4475 9544
4473 9538 4470 9540 4471 9543 4473 9548
4474 9549 4476 9553 4479 9557 4488 9567
$$
MNC127-181700-
/O.EXT.KMPX.FL.W.0018.250819T1200Z-250823T1800Z/
/RWDM5.1.ER.250819T1200Z.250820T1800Z.250823T0000Z.NO/
900 PM CDT Sun Aug 17 2025
...FLOOD WARNING NOW IN EFFECT FROM TUESDAY MORNING TO SATURDAY
AFTERNOON...
* WHAT...Minor flooding is forecast.
* WHERE...Redwood River near Redwood Falls.
* WHEN...From Tuesday morning to Saturday afternoon.
* IMPACTS...At 6.0 feet, Low lying areas, mainly farmland, and some
roads along the river begin to experience flooding; bottom of
Swayback bridge
* ADDITIONAL DETAILS...
- At 700 PM CDT Sunday, the stage was 3.4 feet.
- Forecast...The river is expected to rise above flood stage
Tuesday morning to a crest of 7.0 feet early Wednesday
afternoon. It will then fall below flood stage Friday
evening.
- Flood stage is 6.0 feet.
- Flood History...This crest compares to a previous crest of
7.0 feet on 03/29/1943.
&&
LAT...LON 4457 9513 4455 9509 4452 9512 4450 9521
4447 9527 4448 9546 4451 9546 4454 9536
4455 9526 4454 9522 4456 9520 4456 9514
$$
MNC015-181700-
/O.EXT.KMPX.FL.W.0017.250819T2217Z-250823T0900Z/
/NWUM5.1.ER.250819T2217Z.250821T0000Z.250822T1500Z.NO/
900 PM CDT Sun Aug 17 2025
...FLOOD WARNING NOW IN EFFECT FROM TUESDAY AFTERNOON TO LATE FRIDAY
NIGHT...
* WHAT...Minor flooding is forecast.
* WHERE...Cottonwood River at New Ulm.
* WHEN...From Tuesday afternoon to late Friday night.
* IMPACTS...At 13.0 feet, Flood waters begin to impact Cottonwood
Street west of the river.
* ADDITIONAL DETAILS...
- At 800 PM CDT Sunday, the stage was 4.3 feet.
- Forecast...The river is expected to rise above flood stage
Tuesday afternoon to a crest of 12.4 feet Wednesday evening.
It will then fall below flood stage late Friday morning.
- Flood stage is 11.0 feet.
- Flood History...This crest compares to a previous crest of
12.4 feet on 06/01/2004.
&&
LAT...LON 4431 9446 4427 9441 4428 9451 4426 9456
4426 9461 4428 9463 4428 9465 4427 9468
4425 9468 4423 9470 4425 9471 4425 9470
4429 9469 4430 9465 4430 9462 4428 9459
4428 9456 4430 9451 4430 9448
$$
MNC127-129-181700-
/O.CON.KMPX.FL.W.0014.000000T0000Z-000000T0000Z/
/MTNM5.2.ER.250817T0030Z.250821T0600Z.000000T0000Z.NO/
900 PM CDT Sun Aug 17 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Morton.
* WHEN...Until further notice.
* IMPACTS...At 26.0 feet, Numerous roads flooded and impassable
between the Minnesota River and Redwood Falls.
* ADDITIONAL DETAILS...
- At 800 PM CDT Sunday, the stage was 22.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 800 PM CDT Sunday was 22.0 feet.
- Forecast...The river is expected to rise to a crest of 25.4
feet early Thursday morning.
- Flood stage is 21.0 feet.
- Flood History...This crest compares to a previous crest of
25.6 feet on 05/16/2022.
&&
LAT...LON 4460 9518 4463 9515 4458 9507 4458 9505
4457 9504 4457 9502 4455 9496 4453 9492
4452 9487 4448 9487 4450 9491 4452 9496
4455 9509 4457 9513
$$
MNC023-073-173-181700-
/O.CON.KMPX.FL.W.0012.000000T0000Z-000000T0000Z/
/MVOM5.2.ER.000000T0000Z.250821T0600Z.000000T0000Z.NO/
900 PM CDT Sun Aug 17 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Montevideo.
* WHEN...Until further notice.
* IMPACTS...At 17.0 feet, Storm sewers may need to be plugged to
prevent water from backing up into streets.
* ADDITIONAL DETAILS...
- At 800 PM CDT Sunday, the stage was 15.7 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 800 PM CDT Sunday was 15.7 feet.
- Forecast...The river is expected to rise to a crest of 16.9
feet early Thursday morning.
- Flood stage is 14.0 feet.
- Flood History...This crest compares to a previous crest of
17.0 feet on 05/27/2022.
&&
LAT...LON 4503 9578 4498 9571 4494 9571 4493 9568
4491 9563 4488 9567 4489 9568 4489 9572
4492 9574 4493 9577 4494 9581 4498 9585
$$
JPC569
WGUS83 KMPX 181648
FLSMPX
Flood Statement
National Weather Service Twin Cities/Chanhassen MN
1148 AM CDT Mon Aug 18 2025
...The Flood Warning continues for the following rivers in
Minnesota...
Cottonwood River Above Springfield affecting Brown County.
Cottonwood River at New Ulm affecting Brown County.
Redwood River near Redwood Falls affecting Redwood County.
Minnesota River at Granite Falls HWY 212 affecting Chippewa,
Renville and Yellow Medicine Counties.
Minnesota River at Morton affecting Redwood and Renville Counties.
Minnesota River at Montevideo affecting Lac qui Parle, Chippewa
and Yellow Medicine Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Caution is urged when walking near riverbanks.
&&
MNC015-190800-
/O.EXT.KMPX.FL.W.0016.000000T0000Z-250822T1600Z/
/SPFM5.2.ER.000000T0000Z.250819T1200Z.250821T2200Z.NO/
1148 AM CDT Mon Aug 18 2025
...FLOOD WARNING NOW IN EFFECT UNTIL FRIDAY MORNING...
* WHAT...Minor flooding is occurring and moderate flooding is
forecast.
* WHERE...Cottonwood River above Springfield.
* WHEN...Until Friday morning.
* ADDITIONAL DETAILS...
- At 1130 AM CDT Monday, the stage was 25.1 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 1130 AM CDT Monday was 25.1 feet.
- Forecast...The river is expected to rise to a crest of 28.0
feet tomorrow morning. It will then fall below flood stage
Thursday afternoon.
- Flood stage is 22.0 feet.
- Flood History...This crest compares to a previous crest of
28.0 feet on 07/18/2016.
&&
LAT...LON 4421 9510 4425 9497 4425 9490 4421 9490
4417 9510
$$
MNC015-190800-
/O.EXT.KMPX.FL.W.0017.250819T1720Z-250823T0600Z/
/NWUM5.1.ER.250819T1720Z.250820T1800Z.250822T1200Z.NO/
1148 AM CDT Mon Aug 18 2025
...FLOOD WARNING NOW IN EFFECT FROM TUESDAY AFTERNOON TO LATE FRIDAY
NIGHT...
* WHAT...Minor flooding is forecast.
* WHERE...Cottonwood River at New Ulm.
* WHEN...From Tuesday afternoon to late Friday night.
* IMPACTS...At 13.0 feet, Flood waters begin to impact Cottonwood
Street west of the river.
* ADDITIONAL DETAILS...
- At 1100 AM CDT Monday, the stage was 6.9 feet.
- Forecast...The river is expected to rise above flood stage
early tomorrow afternoon to a crest of 12.9 feet early
Wednesday afternoon. It will then fall below flood stage
Friday morning.
- Flood stage is 11.0 feet.
- Flood History...This crest compares to a previous crest of
12.9 feet on 04/01/1979.
&&
LAT...LON 4431 9446 4427 9441 4428 9451 4426 9456
4426 9461 4428 9463 4428 9465 4427 9468
4425 9468 4423 9470 4425 9471 4425 9470
4429 9469 4430 9465 4430 9462 4428 9459
4428 9456 4430 9451 4430 9448
$$
MNC127-190800-
/O.EXT.KMPX.FL.W.0018.250820T1200Z-250821T1800Z/
/RWDM5.1.ER.250820T1200Z.250820T1200Z.250821T0000Z.NO/
1148 AM CDT Mon Aug 18 2025
...FLOOD WARNING NOW IN EFFECT FROM WEDNESDAY MORNING TO THURSDAY
AFTERNOON...
* WHAT...Minor flooding is forecast.
* WHERE...Redwood River near Redwood Falls.
* WHEN...From Wednesday morning to Thursday afternoon.
* IMPACTS...At 6.0 feet, Low lying areas, mainly farmland, and some
roads along the river begin to experience flooding; bottom of
Swayback bridge
* ADDITIONAL DETAILS...
- At 900 AM CDT Monday, the stage was 4.1 feet.
- Forecast...The river is expected to rise to a crest of 6.0
feet Wednesday morning. It will then fall below flood stage
Wednesday evening.
- Flood stage is 6.0 feet.
- Flood History...This crest compares to a previous crest of
6.0 feet on 06/22/2011.
&&
LAT...LON 4457 9513 4455 9509 4452 9512 4450 9521
4447 9527 4448 9546 4451 9546 4454 9536
4455 9526 4454 9522 4456 9520 4456 9514
$$
MNC023-129-173-190800-
/O.CON.KMPX.FL.W.0015.000000T0000Z-000000T0000Z/
/GTEM5.1.ER.250817T2303Z.250822T1200Z.000000T0000Z.NO/
1148 AM CDT Mon Aug 18 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at Granite Falls HWY 212.
* WHEN...Until further notice.
* IMPACTS...At 885.0 feet, Flood waters begin to reach the alley way
along the river at the foot bridge.
* ADDITIONAL DETAILS...
- At 1115 AM CDT Monday, the stage was 885.2 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 1115 AM CDT Monday was 885.3 feet.
- Forecast...The river is expected to rise to a crest of 885.9
feet Friday morning.
- Flood stage is 885.0 feet.
- Flood History...This crest compares to a previous crest of
886.0 feet on 06/22/2012.
&&
LAT...LON 4491 9563 4485 9555 4483 9555 4482 9553
4479 9549 4478 9548 4477 9548 4475 9544
4473 9538 4470 9540 4471 9543 4473 9548
4474 9549 4476 9553 4479 9557 4488 9567
$$
MNC127-129-190800-
/O.CON.KMPX.FL.W.0014.000000T0000Z-000000T0000Z/
/MTNM5.2.ER.250817T0030Z.250821T1200Z.000000T0000Z.NO/
1148 AM CDT Mon Aug 18 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Morton.
* WHEN...Until further notice.
* IMPACTS...At 24.0 feet, Fleischer Rd flooded in North Redwood;
storm sewers closed off and bypass pumping begins.
* ADDITIONAL DETAILS...
- At 1000 AM CDT Monday, the stage was 22.7 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 1000 AM CDT Monday was 22.7 feet.
- Forecast...The river is expected to rise to a crest of 24.6
feet Thursday morning.
- Flood stage is 21.0 feet.
- Flood History...This crest compares to a previous crest of
24.4 feet on 03/31/2009.
&&
LAT...LON 4460 9518 4463 9515 4458 9507 4458 9505
4457 9504 4457 9502 4455 9496 4453 9492
4452 9487 4448 9487 4450 9491 4452 9496
4455 9509 4457 9513
$$
MNC023-073-173-190800-
/O.CON.KMPX.FL.W.0012.000000T0000Z-000000T0000Z/
/MVOM5.2.ER.000000T0000Z.250821T0600Z.000000T0000Z.NO/
1148 AM CDT Mon Aug 18 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Montevideo.
* WHEN...Until further notice.
* IMPACTS...At 17.0 feet, Storm sewers may need to be plugged to
prevent water from backing up into streets.
* ADDITIONAL DETAILS...
- At 1100 AM CDT Monday, the stage was 15.8 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 1100 AM CDT Monday was 15.8 feet.
- Forecast...The river is expected to rise to a crest of 16.5
feet early Thursday morning.
- Flood stage is 14.0 feet.
- Flood History...This crest compares to a previous crest of
16.5 feet on 08/04/1993.
&&
LAT...LON 4503 9578 4498 9571 4494 9571 4493 9568
4491 9563 4488 9567 4489 9568 4489 9572
4492 9574 4493 9577 4494 9581 4498 9585
$$
PV865
WGUS83 KMPX 190148
FLSMPX
Flood Statement
National Weather Service Twin Cities/Chanhassen MN
848 PM CDT Mon Aug 18 2025
...The Flood Warning is extended for the following rivers in
Minnesota...
Cottonwood River Above Springfield affecting Brown County.
Redwood River near Redwood Falls affecting Redwood County.
...The Flood Warning continues for the following rivers in
Minnesota...
Cottonwood River at New Ulm affecting Brown County.
Minnesota River at Granite Falls HWY 212 affecting Chippewa,
Renville and Yellow Medicine Counties.
Minnesota River at Morton affecting Renville and Redwood Counties.
Minnesota River at Montevideo affecting Chippewa, Lac qui Parle
and Yellow Medicine Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Caution is urged when walking near riverbanks.
&&
MNC015-191700-
/O.EXT.KMPX.FL.W.0016.000000T0000Z-250822T1800Z/
/SPFM5.2.ER.000000T0000Z.250819T1800Z.250822T0000Z.NO/
848 PM CDT Mon Aug 18 2025
...FLOOD WARNING NOW IN EFFECT UNTIL FRIDAY AFTERNOON...
* WHAT...Minor flooding is occurring and moderate flooding is
forecast.
* WHERE...Cottonwood River above Springfield.
* WHEN...Until Friday afternoon.
* ADDITIONAL DETAILS...
- At 830 PM CDT Monday, the stage was 25.8 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 830 PM CDT Monday was 25.8 feet.
- Forecast...The river is expected to rise to a crest of 27.1
feet early tomorrow afternoon. It will then fall below flood
stage Thursday evening.
- Flood stage is 22.0 feet.
- Flood History...This crest compares to a previous crest of
26.8 feet on 09/22/1986.
&&
LAT...LON 4421 9510 4425 9497 4425 9490 4421 9490
4417 9510
$$
MNC015-191700-
/O.EXT.KMPX.FL.W.0017.250819T1912Z-250823T0130Z/
/NWUM5.1.ER.250819T1912Z.250820T1800Z.250822T0730Z.NO/
848 PM CDT Mon Aug 18 2025
...FLOOD WARNING NOW IN EFFECT FROM TUESDAY AFTERNOON TO FRIDAY
EVENING...
* WHAT...Minor flooding is forecast.
* WHERE...Cottonwood River at New Ulm.
* WHEN...From Tuesday afternoon to Friday evening.
* IMPACTS...At 13.0 feet, Flood waters begin to impact Cottonwood
Street west of the river.
* ADDITIONAL DETAILS...
- At 800 PM CDT Monday, the stage was 9.0 feet.
- Forecast...The river is expected to rise above flood stage
early tomorrow afternoon to a crest of 12.3 feet early
Wednesday afternoon. It will then fall below flood stage
early Friday morning.
- Flood stage is 11.0 feet.
- Flood History...This crest compares to a previous crest of
12.4 feet on 06/01/2004.
&&
LAT...LON 4431 9446 4427 9441 4428 9451 4426 9456
4426 9461 4428 9463 4428 9465 4427 9468
4425 9468 4423 9470 4425 9471 4425 9470
4429 9469 4430 9465 4430 9462 4428 9459
4428 9456 4430 9451 4430 9448
$$
MNC127-191700-
/O.EXT.KMPX.FL.W.0018.250820T0200Z-250824T0300Z/
/RWDM5.1.ER.250820T0200Z.250821T0600Z.250823T0900Z.NO/
848 PM CDT Mon Aug 18 2025
...FLOOD WARNING NOW IN EFFECT FROM TUESDAY EVENING TO SATURDAY
EVENING...
* WHAT...Minor flooding is forecast.
* WHERE...Redwood River near Redwood Falls.
* WHEN...From Tuesday evening to Saturday evening.
* IMPACTS...At 6.0 feet, Low lying areas, mainly farmland, and some
roads along the river begin to experience flooding; bottom of
Swayback bridge
* ADDITIONAL DETAILS...
- At 800 PM CDT Monday, the stage was 4.6 feet.
- Forecast...The river is expected to rise above flood stage
late tomorrow evening to a crest of 6.7 feet early Thursday
morning. It will then fall below flood stage early Saturday
morning.
- Flood stage is 6.0 feet.
- Flood History...This crest compares to a previous crest of
6.6 feet on 05/21/1944.
&&
LAT...LON 4457 9513 4455 9509 4452 9512 4450 9521
4447 9527 4448 9546 4451 9546 4454 9536
4455 9526 4454 9522 4456 9520 4456 9514
$$
MNC023-129-173-191700-
/O.CON.KMPX.FL.W.0015.000000T0000Z-000000T0000Z/
/GTEM5.1.ER.250817T2303Z.250822T1200Z.000000T0000Z.NO/
848 PM CDT Mon Aug 18 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at Granite Falls HWY 212.
* WHEN...Until further notice.
* IMPACTS...At 885.0 feet, Flood waters begin to reach the alley way
along the river at the foot bridge.
* ADDITIONAL DETAILS...
- At 815 PM CDT Monday, the stage was 885.3 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 815 PM CDT Monday was 885.3 feet.
- Forecast...The river is expected to rise to a crest of 885.9
feet Friday morning.
- Flood stage is 885.0 feet.
- Flood History...This crest compares to a previous crest of
886.0 feet on 06/22/2012.
&&
LAT...LON 4491 9563 4485 9555 4483 9555 4482 9553
4479 9549 4478 9548 4477 9548 4475 9544
4473 9538 4470 9540 4471 9543 4473 9548
4474 9549 4476 9553 4479 9557 4488 9567
$$
MNC127-129-191700-
/O.CON.KMPX.FL.W.0014.000000T0000Z-000000T0000Z/
/MTNM5.2.ER.250817T0030Z.250821T1200Z.000000T0000Z.NO/
848 PM CDT Mon Aug 18 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Morton.
* WHEN...Until further notice.
* IMPACTS...At 24.0 feet, Fleischer Rd flooded in North Redwood;
storm sewers closed off and bypass pumping begins.
* ADDITIONAL DETAILS...
- At 800 PM CDT Monday, the stage was 23.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 800 PM CDT Monday was 23.0 feet.
- Forecast...The river is expected to rise to a crest of 24.8
feet Thursday morning.
- Flood stage is 21.0 feet.
- Flood History...This crest compares to a previous crest of
24.4 feet on 03/31/2009.
&&
LAT...LON 4460 9518 4463 9515 4458 9507 4458 9505
4457 9504 4457 9502 4455 9496 4453 9492
4452 9487 4448 9487 4450 9491 4452 9496
4455 9509 4457 9513
$$
MNC023-073-173-191700-
/O.CON.KMPX.FL.W.0012.000000T0000Z-000000T0000Z/
/MVOM5.2.ER.000000T0000Z.250821T1200Z.000000T0000Z.NO/
848 PM CDT Mon Aug 18 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Montevideo.
* WHEN...Until further notice.
* IMPACTS...At 17.0 feet, Storm sewers may need to be plugged to
prevent water from backing up into streets.
* ADDITIONAL DETAILS...
- At 800 PM CDT Monday, the stage was 15.8 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 800 PM CDT Monday was 15.8 feet.
- Forecast...The river is expected to remain steady above flood
stage at 15.9 feet.
- Flood stage is 14.0 feet.
- Flood History...This crest compares to a previous crest of
16.3 feet on 07/01/2011.
&&
LAT...LON 4503 9578 4498 9571 4494 9571 4493 9568
4491 9563 4488 9567 4489 9568 4489 9572
4492 9574 4493 9577 4494 9581 4498 9585
$$
JPC311
WGUS83 KMPX 191601
FLSMPX
Flood Statement
National Weather Service Twin Cities/Chanhassen MN
1101 AM CDT Tue Aug 19 2025
...The Flood Warning continues for the following rivers in
Minnesota...
Cottonwood River Above Springfield affecting Brown County.
Cottonwood River at New Ulm affecting Brown County.
Minnesota River at Granite Falls HWY 212 affecting Chippewa,
Renville and Yellow Medicine Counties.
Minnesota River at Morton affecting Renville and Redwood Counties.
Minnesota River at Montevideo affecting Chippewa, Lac qui Parle
and Yellow Medicine Counties.
...The Flood Warning is extended for the following rivers in
Minnesota...
Redwood River near Redwood Falls affecting Redwood County.
.No additional rainfall is expected over the next 24 hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Caution is urged when walking near riverbanks.
&&
MNC015-200715-
/O.EXT.KMPX.FL.W.0016.000000T0000Z-250822T0730Z/
/SPFM5.1.ER.000000T0000Z.250819T1800Z.250821T1330Z.NO/
1101 AM CDT Tue Aug 19 2025
...FLOOD WARNING NOW IN EFFECT UNTIL LATE THURSDAY NIGHT...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Cottonwood River above Springfield.
* WHEN...Until late Thursday night.
* ADDITIONAL DETAILS...
- At 1030 AM CDT Tuesday, the stage was 25.8 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 1030 AM CDT Tuesday was 25.9 feet.
- Forecast...The river has crested, and will fall below flood
stage Thursday morning.
- Flood stage is 22.0 feet.
&&
LAT...LON 4421 9510 4425 9497 4425 9490 4421 9490
4417 9510
$$
MNC015-200715-
/O.EXT.KMPX.FL.W.0017.250819T1634Z-250822T0000Z/
/NWUM5.1.ER.250819T1634Z.250820T0600Z.250821T0600Z.NO/
1101 AM CDT Tue Aug 19 2025
...FLOOD WARNING NOW IN EFFECT UNTIL THURSDAY EVENING...
* WHAT...Minor flooding is forecast.
* WHERE...Cottonwood River at New Ulm.
* WHEN...Until Thursday evening.
* IMPACTS...At 11.0 feet, Flood waters begin to impact low lying
areas...and some roads along the river.
* ADDITIONAL DETAILS...
- At 1000 AM CDT Tuesday, the stage was 10.9 feet.
- Forecast...The river is expected to rise above flood stage
late this morning and crest near 11.5 feet just after
midnight tonight. It will then fall below flood stage early
Thursday morning.
- Flood stage is 11.0 feet.
&&
LAT...LON 4431 9446 4427 9441 4428 9451 4426 9456
4426 9461 4428 9463 4428 9465 4427 9468
4425 9468 4423 9470 4425 9471 4425 9470
4429 9469 4430 9465 4430 9462 4428 9459
4428 9456 4430 9451 4430 9448
$$
MNC127-200715-
/O.EXT.KMPX.FL.W.0018.250820T0400Z-250824T0600Z/
/RWDM5.1.ER.250820T0400Z.250821T0600Z.250823T1200Z.NO/
1101 AM CDT Tue Aug 19 2025
...FLOOD WARNING NOW IN EFFECT FROM THIS EVENING TO LATE SATURDAY
NIGHT...
* WHAT...Minor flooding is forecast.
* WHERE...Redwood River near Redwood Falls.
* WHEN...From this evening to late Saturday night.
* IMPACTS...At 6.0 feet, Low lying areas, mainly farmland, and some
roads along the river begin to experience flooding; bottom of
Swayback bridge
* ADDITIONAL DETAILS...
- At 1000 AM CDT Tuesday, the stage was 5.4 feet.
- Forecast...The river is expected to rise above flood stage
late this evening to a crest near 6.5 feet early Thursday
morning. It will then fall below flood stage Saturday
morning.
- Flood stage is 6.0 feet.
&&
LAT...LON 4457 9513 4455 9509 4452 9512 4450 9521
4447 9527 4448 9546 4451 9546 4454 9536
4455 9526 4454 9522 4456 9520 4456 9514
$$
MNC023-129-173-200715-
/O.CON.KMPX.FL.W.0015.000000T0000Z-000000T0000Z/
/GTEM5.1.ER.250817T2303Z.250822T0000Z.000000T0000Z.NO/
1101 AM CDT Tue Aug 19 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at Granite Falls HWY 212.
* WHEN...Until further notice.
* IMPACTS...At 885.0 feet, Flood waters begin to reach the alley way
along the river at the foot bridge.
* ADDITIONAL DETAILS...
- At 915 AM CDT Tuesday, the stage was 885.5 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 915 AM CDT Tuesday was 885.5 feet.
- Forecast...The river is expected to crest near 885.8 feet
Thursday evening.
- Flood stage is 885.0 feet.
&&
LAT...LON 4491 9563 4485 9555 4483 9555 4482 9553
4479 9549 4478 9548 4477 9548 4475 9544
4473 9538 4470 9540 4471 9543 4473 9548
4474 9549 4476 9553 4479 9557 4488 9567
$$
MNC127-129-200715-
/O.CON.KMPX.FL.W.0014.000000T0000Z-000000T0000Z/
/MTNM5.2.ER.250817T0030Z.250821T1200Z.000000T0000Z.NO/
1101 AM CDT Tue Aug 19 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Morton.
* WHEN...Until further notice.
* IMPACTS...At 24.0 feet, Fleischer Rd flooded in North Redwood;
storm sewers closed off and bypass pumping begins.
* ADDITIONAL DETAILS...
- At 1000 AM CDT Tuesday, the stage was 23.6 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 1000 AM CDT Tuesday was 23.6 feet.
- Forecast...The river is expected to crest near 24.9 feet
Thursday morning.
- Flood stage is 21.0 feet.
&&
LAT...LON 4460 9518 4463 9515 4458 9507 4458 9505
4457 9504 4457 9502 4455 9496 4453 9492
4452 9487 4448 9487 4450 9491 4452 9496
4455 9509 4457 9513
$$
MNC023-073-173-200715-
/O.CON.KMPX.FL.W.0012.000000T0000Z-000000T0000Z/
/MVOM5.2.ER.000000T0000Z.250822T0000Z.000000T0000Z.NO/
1101 AM CDT Tue Aug 19 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Montevideo.
* WHEN...Until further notice.
* IMPACTS...At 17.0 feet, Storm sewers may need to be plugged to
prevent water from backing up into streets.
* ADDITIONAL DETAILS...
- At 1000 AM CDT Tuesday, the stage was 15.9 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 1000 AM CDT Tuesday was 15.9 feet.
- Forecast...The river is expected to crest near 16.3 feet
Thursday morning.
- Flood stage is 14.0 feet.
&&
LAT...LON 4503 9578 4498 9571 4494 9571 4493 9568
4491 9563 4488 9567 4489 9568 4489 9572
4492 9574 4493 9577 4494 9581 4498 9585
$$
JRB281
WGUS83 KMPX 200202
FLSMPX
Flood Statement
National Weather Service Twin Cities/Chanhassen MN
902 PM CDT Tue Aug 19 2025
...The Flood Warning is extended for the following rivers in
Minnesota...
Cottonwood River at New Ulm affecting Brown County.
...The Flood Warning continues for the following rivers in
Minnesota...
Cottonwood River Above Springfield affecting Brown County.
Minnesota River at Granite Falls HWY 212 affecting Chippewa,
Yellow Medicine and Renville Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Caution is urged when walking near riverbanks.
&&
MNC015-201715-
/O.EXT.KMPX.FL.W.0017.000000T0000Z-250822T0600Z/
/NWUM5.1.ER.000000T0000Z.250820T1200Z.250821T1200Z.NO/
902 PM CDT Tue Aug 19 2025
...FLOOD WARNING NOW IN EFFECT UNTIL LATE THURSDAY NIGHT...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Cottonwood River at New Ulm.
* WHEN...Until late Thursday night.
* IMPACTS...At 11.0 feet, Flood waters begin to impact low lying
areas...and some roads along the river.
* ADDITIONAL DETAILS...
- At 800 PM CDT Tuesday, the stage was 11.3 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 800 PM CDT Tuesday was 11.4 feet.
- Forecast...The river is expected to rise to a crest of 11.6
feet tomorrow morning. It will then fall below flood stage
Thursday morning.
- Flood stage is 11.0 feet.
- Flood History...This crest compares to a previous crest of
11.6 feet on 05/22/2017.
&&
LAT...LON 4431 9446 4427 9441 4428 9451 4426 9456
4426 9461 4428 9463 4428 9465 4427 9468
4425 9468 4423 9470 4425 9471 4425 9470
4429 9469 4430 9465 4430 9462 4428 9459
4428 9456 4430 9451 4430 9448
$$
MNC015-201715-
/O.EXT.KMPX.FL.W.0016.000000T0000Z-250822T0600Z/
/SPFM5.1.ER.000000T0000Z.250819T1830Z.250821T1200Z.NO/
902 PM CDT Tue Aug 19 2025
...FLOOD WARNING NOW IN EFFECT UNTIL LATE THURSDAY NIGHT...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Cottonwood River above Springfield.
* WHEN...Until late Thursday night.
* ADDITIONAL DETAILS...
- At 830 PM CDT Tuesday, the stage was 25.4 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 830 PM CDT Tuesday was 25.8 feet.
- Forecast...The river is expected to fall below flood stage
Thursday morning and continue falling to 15.0 feet Tuesday,
August 26.
- Flood stage is 22.0 feet.
- Flood History...This crest compares to a previous crest of
25.7 feet on 06/19/2014.
&&
LAT...LON 4421 9510 4425 9497 4425 9490 4421 9490
4417 9510
$$
MNC023-129-173-201715-
/O.CON.KMPX.FL.W.0015.000000T0000Z-000000T0000Z/
/GTEM5.1.ER.250817T2303Z.250822T1800Z.000000T0000Z.NO/
902 PM CDT Tue Aug 19 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at Granite Falls HWY 212.
* WHEN...Until further notice.
* IMPACTS...At 885.0 feet, Flood waters begin to reach the alley way
along the river at the foot bridge.
* ADDITIONAL DETAILS...
- At 815 PM CDT Tuesday, the stage was 885.5 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 815 PM CDT Tuesday was 885.6 feet.
- Forecast...The river is expected to rise to a crest of 885.8
feet early Friday afternoon.
- Flood stage is 885.0 feet.
- Flood History...This crest compares to a previous crest of
886.0 feet on 06/22/2012.
&&
LAT...LON 4491 9563 4485 9555 4483 9555 4482 9553
4479 9549 4478 9548 4477 9548 4475 9544
4473 9538 4470 9540 4471 9543 4473 9548
4474 9549 4476 9553 4479 9557 4488 9567
$$
JPC349
WGUS83 KMPX 201634
FLSMPX
Flood Statement
National Weather Service Twin Cities/Chanhassen MN
1134 AM CDT Wed Aug 20 2025
...The Flood Warning is extended for the following rivers in
Minnesota...
Cottonwood River at New Ulm affecting Brown County.
Cottonwood River Above Springfield affecting Brown County.
...The Flood Warning continues for the following rivers in
Minnesota...
Minnesota River at Granite Falls HWY 212 affecting Chippewa,
Yellow Medicine and Renville Counties.
Minnesota River at Morton affecting Renville and Redwood Counties.
Minnesota River at Montevideo affecting Chippewa, Lac qui Parle
and Yellow Medicine Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Caution is urged when walking near riverbanks.
&&
MNC015-210945-
/O.EXT.KMPX.FL.W.0017.000000T0000Z-000000T0000Z/
/NWUM5.1.ER.000000T0000Z.250820T0930Z.000000T0000Z.NO/
1134 AM CDT Wed Aug 20 2025
...FLOOD WARNING NOW IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring.
* WHERE...Cottonwood River at New Ulm.
* WHEN...Until further notice.
* IMPACTS...At 11.0 feet, Flood waters begin to impact low lying
areas...and some roads along the river.
* ADDITIONAL DETAILS...
- At 1100 AM CDT Wednesday, the stage was 11.3 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 1100 AM CDT Wednesday was 11.5 feet.
- Forecast...No forecast is available for this location.
- Flood stage is 11.0 feet.
&&
LAT...LON 4431 9446 4427 9441 4428 9451 4426 9456
4426 9461 4428 9463 4428 9465 4427 9468
4425 9468 4423 9470 4425 9471 4425 9470
4429 9469 4430 9465 4430 9462 4428 9459
4428 9456 4430 9451 4430 9448
$$
MNC015-210945-
/O.EXT.KMPX.FL.W.0016.000000T0000Z-000000T0000Z/
/SPFM5.1.ER.000000T0000Z.250819T1830Z.000000T0000Z.NO/
1134 AM CDT Wed Aug 20 2025
...FLOOD WARNING NOW IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring.
* WHERE...Cottonwood River above Springfield.
* WHEN...Until further notice.
* ADDITIONAL DETAILS...
- At 1030 AM CDT Wednesday, the stage was 23.5 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 1030 AM CDT Wednesday was 24.8 feet.
- Forecast...No forecast is available for this location.
- Flood stage is 22.0 feet.
&&
LAT...LON 4421 9510 4425 9497 4425 9490 4421 9490
4417 9510
$$
MNC023-129-173-210945-
/O.CON.KMPX.FL.W.0015.000000T0000Z-000000T0000Z/
/GTEM5.1.ER.250817T2303Z.250820T1445Z.000000T0000Z.NO/
1134 AM CDT Wed Aug 20 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring.
* WHERE...Minnesota River at Granite Falls HWY 212.
* WHEN...Until further notice.
* IMPACTS...At 885.0 feet, Flood waters begin to reach the alley way
along the river at the foot bridge.
* ADDITIONAL DETAILS...
- At 1015 AM CDT Wednesday, the stage was 885.7 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 1015 AM CDT Wednesday was 885.7 feet.
- Forecast...No forecast is available for this location.
- Flood stage is 885.0 feet.
&&
LAT...LON 4491 9563 4485 9555 4483 9555 4482 9553
4479 9549 4478 9548 4477 9548 4475 9544
4473 9538 4470 9540 4471 9543 4473 9548
4474 9549 4476 9553 4479 9557 4488 9567
$$
MNC127-129-210945-
/O.CON.KMPX.FL.W.0014.000000T0000Z-000000T0000Z/
/MTNM5.2.ER.250817T0030Z.250821T1200Z.000000T0000Z.NO/
1134 AM CDT Wed Aug 20 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Morton.
* WHEN...Until further notice.
* IMPACTS...At 24.0 feet, Fleischer Rd flooded in North Redwood;
storm sewers closed off and bypass pumping begins.
* ADDITIONAL DETAILS...
- At 1100 AM CDT Wednesday, the stage was 24.4 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 1100 AM CDT Wednesday was 24.4 feet.
- Forecast...The river is expected to rise to a crest of 24.7
feet tomorrow morning.
- Flood stage is 21.0 feet.
&&
LAT...LON 4460 9518 4463 9515 4458 9507 4458 9505
4457 9504 4457 9502 4455 9496 4453 9492
4452 9487 4448 9487 4450 9491 4452 9496
4455 9509 4457 9513
$$
MNC023-073-173-210945-
/O.CON.KMPX.FL.W.0012.000000T0000Z-000000T0000Z/
/MVOM5.2.ER.000000T0000Z.250820T1600Z.000000T0000Z.NO/
1134 AM CDT Wed Aug 20 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring.
* WHERE...Minnesota River at Montevideo.
* WHEN...Until further notice.
* IMPACTS...At 17.0 feet, Storm sewers may need to be plugged to
prevent water from backing up into streets.
* ADDITIONAL DETAILS...
- At 1100 AM CDT Wednesday, the stage was 16.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 1100 AM CDT Wednesday was 16.0 feet.
- Forecast...No forecast is available for this location.
- Flood stage is 14.0 feet.
&&
LAT...LON 4503 9578 4498 9571 4494 9571 4493 9568
4491 9563 4488 9567 4489 9568 4489 9572
4492 9574 4493 9577 4494 9581 4498 9585
$$
Strus712
WGUS83 KMPX 210218
FLSMPX
Flood Statement
National Weather Service Twin Cities/Chanhassen MN
918 PM CDT Wed Aug 20 2025
...Forecast flooding changed to Minor severity and increased in
duration for the following rivers in Minnesota...
Cottonwood River at New Ulm affecting Brown County.
Cottonwood River Above Springfield affecting Brown County.
...Forecast flooding changed to Minor severity for the following
rivers in Minnesota...
Minnesota River at Granite Falls HWY 212 affecting Yellow
Medicine, Renville and Chippewa Counties.
...The Flood Warning continues for the following rivers in
Minnesota...
Minnesota River at Morton affecting Renville and Redwood Counties.
Minnesota River at Montevideo affecting Yellow Medicine, Lac qui
Parle and Chippewa Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Caution is urged when walking near riverbanks.
&&
MNC015-211730-
/O.EXT.KMPX.FL.W.0017.000000T0000Z-250822T0600Z/
/NWUM5.1.ER.000000T0000Z.250820T0930Z.250821T1200Z.NO/
918 PM CDT Wed Aug 20 2025
...FLOOD WARNING NOW IN EFFECT UNTIL LATE THURSDAY NIGHT...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Cottonwood River at New Ulm.
* WHEN...Until late Thursday night.
* IMPACTS...At 11.0 feet, Flood waters begin to impact low lying
areas...and some roads along the river.
* ADDITIONAL DETAILS...
- At 800 PM CDT Wednesday, the stage was 11.2 feet.
- The river is gradually falling.
- Forecast...The river is expected to fall below flood stage
tomorrow morning and continue falling to 5.5 feet Wednesday,
August 27.
- Flood stage is 11.0 feet.
- Flood History...This crest compares to a previous crest of
11.3 feet on 04/27/1994.
&&
LAT...LON 4431 9446 4427 9441 4428 9451 4426 9456
4426 9461 4428 9463 4428 9465 4427 9468
4425 9468 4423 9470 4425 9471 4425 9470
4429 9469 4430 9465 4430 9462 4428 9459
4428 9456 4430 9451 4430 9448
$$
MNC015-211730-
/O.EXT.KMPX.FL.W.0016.000000T0000Z-250822T1500Z/
/SPFM5.1.ER.000000T0000Z.250819T1830Z.250821T2100Z.NO/
918 PM CDT Wed Aug 20 2025
...FLOOD WARNING NOW IN EFFECT UNTIL FRIDAY MORNING...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Cottonwood River above Springfield.
* WHEN...Until Friday morning.
* ADDITIONAL DETAILS...
- At 830 PM CDT Wednesday, the stage was 23.3 feet.
- The river continues to fall.
- Forecast...The river is expected to fall below flood stage
tomorrow afternoon and continue falling to 14.7 feet
Wednesday, August 27.
- Flood stage is 22.0 feet.
- Flood History...This crest compares to a previous crest of
23.6 feet on 05/22/2017.
&&
LAT...LON 4421 9510 4425 9497 4425 9490 4421 9490
4417 9510
$$
MNC023-129-173-211730-
/O.CON.KMPX.FL.W.0015.000000T0000Z-000000T0000Z/
/GTEM5.1.ER.250817T2303Z.250822T1800Z.000000T0000Z.NO/
918 PM CDT Wed Aug 20 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at Granite Falls HWY 212.
* WHEN...Until further notice.
* IMPACTS...At 885.0 feet, Flood waters begin to reach the alley way
along the river at the foot bridge.
* ADDITIONAL DETAILS...
- At 815 PM CDT Wednesday, the stage was 885.7 feet.
- The river is slowly rising and nearing crest.
- Forecast...The river is expected to rise to a crest of 885.8
feet Friday afternoon.
- Flood stage is 885.0 feet.
- Flood History...This crest compares to a previous crest of
886.0 feet on 06/22/2012.
&&
LAT...LON 4491 9563 4485 9555 4483 9555 4482 9553
4479 9549 4478 9548 4477 9548 4475 9544
4473 9538 4470 9540 4471 9543 4473 9548
4474 9549 4476 9553 4479 9557 4488 9567
$$
MNC127-129-211730-
/O.CON.KMPX.FL.W.0014.000000T0000Z-000000T0000Z/
/MTNM5.2.ER.250817T0030Z.250821T1200Z.000000T0000Z.NO/
918 PM CDT Wed Aug 20 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Morton.
* WHEN...Until further notice.
* IMPACTS...At 24.0 feet, Fleischer Rd flooded in North Redwood;
storm sewers closed off and bypass pumping begins.
* ADDITIONAL DETAILS...
- At 800 PM CDT Wednesday, the stage was 24.5 feet.
- The river is slowly rising and nearing crest.
- Forecast...The river is expected to rise to a crest of 24.6
feet tomorrow morning.
- Flood stage is 21.0 feet.
- Flood History...This crest compares to a previous crest of
24.4 feet on 03/31/2009.
&&
LAT...LON 4460 9518 4463 9515 4458 9507 4458 9505
4457 9504 4457 9502 4455 9496 4453 9492
4452 9487 4448 9487 4450 9491 4452 9496
4455 9509 4457 9513
$$
MNC023-073-173-211730-
/O.CON.KMPX.FL.W.0012.000000T0000Z-000000T0000Z/
/MVOM5.2.ER.000000T0000Z.250822T1800Z.000000T0000Z.NO/
918 PM CDT Wed Aug 20 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Montevideo.
* WHEN...Until further notice.
* IMPACTS...At 17.0 feet, Storm sewers may need to be plugged to
prevent water from backing up into streets.
* ADDITIONAL DETAILS...
- At 800 PM CDT Wednesday, the stage was 16.0 feet.
- The river is gradually rising.
- Forecast...The river is expected to rise to a crest of 16.2
feet Friday afternoon.
- Flood stage is 14.0 feet.
- Flood History...This crest compares to a previous crest of
16.2 feet on 04/19/1979.
&&
LAT...LON 4503 9578 4498 9571 4494 9571 4493 9568
4491 9563 4488 9567 4489 9568 4489 9572
4492 9574 4493 9577 4494 9581 4498 9585
$$
Dunleavy965
WGUS83 KMPX 211502
FLSMPX
Flood Statement
National Weather Service Twin Cities/Chanhassen MN
1002 AM CDT Thu Aug 21 2025
...The Flood Warning is extended for the following rivers in
Minnesota...
Cottonwood River Above Springfield affecting Brown County.
...The Flood Warning continues for the following rivers in
Minnesota...
Minnesota River at Granite Falls HWY 212 affecting Yellow
Medicine, Renville and Chippewa Counties.
Minnesota River at Morton affecting Redwood and Renville Counties.
Minnesota River at Montevideo affecting Yellow Medicine, Lac qui
Parle and Chippewa Counties.
...The Flood Warning is cancelled for the following rivers in
Minnesota...
Cottonwood River at New Ulm affecting Brown County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Caution is urged when walking near riverbanks.
&&
MNC015-211615-
/O.CAN.KMPX.FL.W.0017.000000T0000Z-250821T1502Z/
/NWUM5.1.ER.000000T0000Z.250820T0930Z.000000T0000Z.NO/
1002 AM CDT Thu Aug 21 2025
...FLOOD WARNING IS CANCELLED...
The Flood Warning is cancelled for
the Cottonwood River at New Ulm.
* ADDITIONAL DETAILS...
- At 900 AM CDT Thursday, the stage was 10.5 feet.
- Forecast...The river is expected to fall to 6.2 feet
Thursday, August 28.
&&
LAT...LON 4431 9446 4427 9441 4428 9451 4426 9456
4426 9461 4428 9463 4428 9465 4427 9468
4425 9468 4423 9470 4425 9471 4425 9470
4429 9469 4430 9465 4430 9462 4428 9459
4428 9456 4430 9451 4430 9448
$$
MNC015-220615-
/O.EXT.KMPX.FL.W.0016.000000T0000Z-250825T1108Z/
/SPFM5.1.ER.000000T0000Z.250819T1830Z.250824T1708Z.NO/
1002 AM CDT Thu Aug 21 2025
...FLOOD WARNING NOW IN EFFECT UNTIL MONDAY MORNING...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Cottonwood River above Springfield.
* WHEN...Until Monday morning.
* ADDITIONAL DETAILS...
- At 930 AM CDT Thursday, the stage was 23.1 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 930 AM CDT Thursday was 23.1 feet.
- Forecast...The river is expected to rise to a crest of 23.7
feet early Saturday morning. It will then fall below flood
stage early Sunday afternoon.
- Flood stage is 22.0 feet.
- Flood History...This crest compares to a previous crest of
23.7 feet on 06/21/1991.
&&
LAT...LON 4421 9510 4425 9497 4425 9490 4421 9490
4417 9510
$$
MNC023-129-173-220615-
/O.CON.KMPX.FL.W.0015.000000T0000Z-000000T0000Z/
/GTEM5.1.ER.250817T2303Z.250821T1800Z.000000T0000Z.NO/
1002 AM CDT Thu Aug 21 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at Granite Falls HWY 212.
* WHEN...Until further notice.
* IMPACTS...At 885.0 feet, Flood waters begin to reach the alley way
along the river at the foot bridge.
* ADDITIONAL DETAILS...
- At 915 AM CDT Thursday, the stage was 885.7 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 915 AM CDT Thursday was 885.7 feet.
- Forecast...The river is expected to rise to a crest of 885.8
feet this afternoon.
- Flood stage is 885.0 feet.
- Flood History...This crest compares to a previous crest of
886.0 feet on 06/22/2012.
&&
LAT...LON 4491 9563 4485 9555 4483 9555 4482 9553
4479 9549 4478 9548 4477 9548 4475 9544
4473 9538 4470 9540 4471 9543 4473 9548
4474 9549 4476 9553 4479 9557 4488 9567
$$
MNC127-129-220615-
/O.CON.KMPX.FL.W.0014.000000T0000Z-000000T0000Z/
/MTNM5.2.ER.250817T0030Z.250821T1400Z.000000T0000Z.NO/
1002 AM CDT Thu Aug 21 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Morton.
* WHEN...Until further notice.
* IMPACTS...At 24.0 feet, Fleischer Rd flooded in North Redwood;
storm sewers closed off and bypass pumping begins.
* ADDITIONAL DETAILS...
- At 900 AM CDT Thursday, the stage was 24.6 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 900 AM CDT Thursday was 24.6 feet.
- Forecast...The river is expected to fall to 22.5 feet
Thursday, August 28.
- Flood stage is 21.0 feet.
- Flood History...This crest compares to a previous crest of
24.4 feet on 03/31/2009.
&&
LAT...LON 4460 9518 4463 9515 4458 9507 4458 9505
4457 9504 4457 9502 4455 9496 4453 9492
4452 9487 4448 9487 4450 9491 4452 9496
4455 9509 4457 9513
$$
MNC023-073-173-220615-
/O.CON.KMPX.FL.W.0012.000000T0000Z-000000T0000Z/
/MVOM5.2.ER.000000T0000Z.250821T1345Z.000000T0000Z.NO/
1002 AM CDT Thu Aug 21 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Montevideo.
* WHEN...Until further notice.
* IMPACTS...At 17.0 feet, Storm sewers may need to be plugged to
prevent water from backing up into streets.
* ADDITIONAL DETAILS...
- At 900 AM CDT Thursday, the stage was 16.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 900 AM CDT Thursday was 16.0 feet.
- Forecast...The river is expected to remain steady above flood
stage at 16.0 feet.
- Flood stage is 14.0 feet.
- Flood History...This crest compares to a previous crest of
16.0 feet on 03/25/1994.
&&
LAT...LON 4503 9578 4498 9571 4494 9571 4493 9568
4491 9563 4488 9567 4489 9568 4489 9572
4492 9574 4493 9577 4494 9581 4498 9585
$$
SPD715
WGUS83 KMPX 220235
FLSMPX
Flood Statement
National Weather Service Twin Cities/Chanhassen MN
935 PM CDT Thu Aug 21 2025
...The Flood Warning is extended for the following rivers in
Minnesota...
Cottonwood River Above Springfield affecting Brown County.
Minnesota River at New Ulm affecting Brown, Nicollet and Blue
Earth Counties.
...The Flood Warning continues for the following rivers in
Minnesota...
Minnesota River at Granite Falls HWY 212 affecting Renville,
Chippewa and Yellow Medicine Counties.
Minnesota River at Morton affecting Renville and Redwood Counties.
Minnesota River at Montevideo affecting Chippewa, Yellow Medicine
and Lac qui Parle Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Caution is urged when walking near riverbanks.
&&
MNC015-221745-
/O.EXT.KMPX.FL.W.0016.000000T0000Z-250825T1800Z/
/SPFM5.1.ER.000000T0000Z.250819T1830Z.250825T0000Z.NO/
935 PM CDT Thu Aug 21 2025
...FLOOD WARNING NOW IN EFFECT UNTIL MONDAY AFTERNOON...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Cottonwood River above Springfield.
* WHEN...Until Monday afternoon.
* ADDITIONAL DETAILS...
- At 830 PM CDT Thursday, the stage was 23.2 feet.
- The river is gradually rising.
- Forecast...The river is expected to rise to a crest of 24.0
feet Saturday morning. It will then fall below flood stage
Sunday evening.
- Flood stage is 22.0 feet.
- Flood History...This crest compares to a previous crest of
24.0 feet on 04/26/1994.
&&
LAT...LON 4421 9510 4425 9497 4425 9490 4421 9490
4417 9510
$$
MNC013-015-103-221745-
/O.EXT.KMPX.FL.W.0019.250822T1600Z-250829T1500Z/
/NULM5.1.ER.250822T1600Z.250825T0000Z.250828T2100Z.NO/
935 PM CDT Thu Aug 21 2025
...FLOOD WARNING NOW IN EFFECT FROM FRIDAY MORNING TO FRIDAY, AUGUST
29...
* WHAT...Minor flooding is forecast.
* WHERE...Minnesota River at New Ulm.
* WHEN...From Friday morning to Friday, August 29.
* IMPACTS...At 801.0 feet, Flood gate at 18th South Street is closed.
* ADDITIONAL DETAILS...
- At 845 PM CDT Thursday, the stage was 799.4 feet.
- The river is currently rising.
- Forecast...The river is expected to rise above flood stage
tomorrow morning to a crest of 801.5 feet Sunday evening. It
will then fall below flood stage Thursday, August 28.
- Flood stage is 800.0 feet.
- Flood History...This crest compares to a previous crest of
801.5 feet on 05/17/2023.
&&
LAT...LON 4436 9460 4439 9459 4438 9451 4434 9445
4430 9441 4428 9438 4426 9431 4422 9431
4424 9435 4426 9441 4427 9443 4430 9446
4433 9450 4435 9452
$$
MNC023-129-173-221745-
/O.CON.KMPX.FL.W.0015.000000T0000Z-000000T0000Z/
/GTEM5.1.ER.250817T2303Z.250821T1930Z.000000T0000Z.NO/
935 PM CDT Thu Aug 21 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at Granite Falls HWY 212.
* WHEN...Until further notice.
* IMPACTS...At 885.0 feet, Flood waters begin to reach the alley way
along the river at the foot bridge.
* ADDITIONAL DETAILS...
- At 815 PM CDT Thursday, the stage was 885.7 feet.
- River levels are currently steady.
- Forecast...The river is expected to fall to 885.0 feet
Thursday, August 28.
- Flood stage is 885.0 feet.
- Flood History...This crest compares to a previous crest of
886.0 feet on 06/22/2012.
&&
LAT...LON 4491 9563 4485 9555 4483 9555 4482 9553
4479 9549 4478 9548 4477 9548 4475 9544
4473 9538 4470 9540 4471 9543 4473 9548
4474 9549 4476 9553 4479 9557 4488 9567
$$
MNC127-129-221745-
/O.CON.KMPX.FL.W.0014.000000T0000Z-000000T0000Z/
/MTNM5.2.ER.250817T0030Z.250821T1400Z.000000T0000Z.NO/
935 PM CDT Thu Aug 21 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Morton.
* WHEN...Until further notice.
* IMPACTS...At 24.0 feet, Fleischer Rd flooded in North Redwood;
storm sewers closed off and bypass pumping begins.
* ADDITIONAL DETAILS...
- At 800 PM CDT Thursday, the stage was 24.6 feet.
- The river is gradually falling.
- Forecast...The river is expected to fall to 22.4 feet
Thursday, August 28.
- Flood stage is 21.0 feet.
- Flood History...This crest compares to a previous crest of
24.4 feet on 03/31/2009.
&&
LAT...LON 4460 9518 4463 9515 4458 9507 4458 9505
4457 9504 4457 9502 4455 9496 4453 9492
4452 9487 4448 9487 4450 9491 4452 9496
4455 9509 4457 9513
$$
MNC023-073-173-221745-
/O.CON.KMPX.FL.W.0012.000000T0000Z-000000T0000Z/
/MVOM5.2.ER.000000T0000Z.250821T1345Z.000000T0000Z.NO/
935 PM CDT Thu Aug 21 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at Montevideo.
* WHEN...Until further notice.
* IMPACTS...At 17.0 feet, Storm sewers may need to be plugged to
prevent water from backing up into streets.
* ADDITIONAL DETAILS...
- At 800 PM CDT Thursday, the stage was 16.0 feet.
- The river levels are nearly steady.
- Forecast...The river is expected to remain steady above flood
stage at 15.9 feet.
- Flood stage is 14.0 feet.
- Flood History...This crest compares to a previous crest of
16.0 feet on 03/25/1994.
&&
LAT...LON 4503 9578 4498 9571 4494 9571 4493 9568
4491 9563 4488 9567 4489 9568 4489 9572
4492 9574 4493 9577 4494 9581 4498 9585
$$
Dunleavy461
WGUS83 KMPX 221451
FLSMPX
Flood Statement
National Weather Service Twin Cities/Chanhassen MN
951 AM CDT Fri Aug 22 2025
...The Flood Warning continues for the following rivers in
Minnesota...
Cottonwood River Above Springfield affecting Brown County.
Minnesota River at New Ulm affecting Brown, Blue Earth and
Nicollet Counties.
Minnesota River at Granite Falls HWY 212 affecting Chippewa,
Yellow Medicine and Renville Counties.
Minnesota River at Morton affecting Renville and Redwood Counties.
.Few changes to the forecast as we have had less water entering into
the system over the past week and outside of today's rain there is
little in the forecast.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Caution is urged when walking near riverbanks.
&&
MNC015-230600-
/O.EXT.KMPX.FL.W.0016.000000T0000Z-250825T0800Z/
/SPFM5.1.ER.000000T0000Z.250819T1830Z.250824T1400Z.NO/
951 AM CDT Fri Aug 22 2025
...FLOOD WARNING NOW IN EFFECT UNTIL LATE SUNDAY NIGHT...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Cottonwood River above Springfield.
* WHEN...Until late Sunday night.
* ADDITIONAL DETAILS...
- At 930 AM CDT Friday, the stage was 23.2 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 930 AM CDT Friday was 23.3 feet.
- Forecast...The river is expected to rise to a crest of 23.4
feet this evening. It will then fall below flood stage late
Sunday morning.
- Flood stage is 22.0 feet.
- Flood History...This crest compares to a previous crest of
23.6 feet on 05/22/2017.
&&
LAT...LON 4421 9510 4425 9497 4425 9490 4421 9490
4417 9510
$$
MNC013-015-103-230600-
/O.EXT.KMPX.FL.W.0019.250822T1800Z-250829T1200Z/
/NULM5.1.ER.250822T1800Z.250824T1800Z.250828T1800Z.NO/
951 AM CDT Fri Aug 22 2025
...FLOOD WARNING NOW IN EFFECT FROM THIS AFTERNOON TO FRIDAY
MORNING...
* WHAT...Minor flooding is forecast.
* WHERE...Minnesota River at New Ulm.
* WHEN...From this afternoon to Friday morning.
* IMPACTS...At 801.0 feet, Flood gate at 18th South Street is closed.
* ADDITIONAL DETAILS...
- At 845 AM CDT Friday, the stage was 799.8 feet.
- Forecast...The river is expected to rise above flood stage
this afternoon to a crest of 801.4 feet early Sunday
afternoon. It will then fall below flood stage early Thursday
afternoon.
- Flood stage is 800.0 feet.
- Flood History...This crest compares to a previous crest of
801.4 feet on 04/26/2018.
&&
LAT...LON 4436 9460 4439 9459 4438 9451 4434 9445
4430 9441 4428 9438 4426 9431 4422 9431
4424 9435 4426 9441 4427 9443 4430 9446
4433 9450 4435 9452
$$
MNC023-129-173-230600-
/O.CON.KMPX.FL.W.0015.000000T0000Z-000000T0000Z/
/GTEM5.1.ER.250817T2303Z.250821T1930Z.000000T0000Z.NO/
951 AM CDT Fri Aug 22 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at Granite Falls HWY 212.
* WHEN...Until further notice.
* IMPACTS...At 885.0 feet, Flood waters begin to reach the alley way
along the river at the foot bridge.
* ADDITIONAL DETAILS...
- At 915 AM CDT Friday, the stage was 885.7 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 915 AM CDT Friday was 885.7 feet.
- Forecast...The river is expected to rise to a crest of 885.7
feet this afternoon.
- Flood stage is 885.0 feet.
- Flood History...This crest compares to a previous crest of
886.0 feet on 06/22/2012.
&&
LAT...LON 4491 9563 4485 9555 4483 9555 4482 9553
4479 9549 4478 9548 4477 9548 4475 9544
4473 9538 4470 9540 4471 9543 4473 9548
4474 9549 4476 9553 4479 9557 4488 9567
$$
MNC127-129-230600-
/O.CON.KMPX.FL.W.0014.000000T0000Z-000000T0000Z/
/MTNM5.2.ER.250817T0030Z.250821T1400Z.000000T0000Z.NO/
951 AM CDT Fri Aug 22 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Morton.
* WHEN...Until further notice.
* IMPACTS...At 24.0 feet, Fleischer Rd flooded in North Redwood;
storm sewers closed off and bypass pumping begins.
* ADDITIONAL DETAILS...
- At 900 AM CDT Friday, the stage was 24.5 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 900 AM CDT Friday was 24.5 feet.
- Forecast...The river is expected to rise to a crest of 24.5
feet this afternoon.
- Flood stage is 21.0 feet.
- Flood History...This crest compares to a previous crest of
24.4 feet on 03/31/2009.
&&
LAT...LON 4460 9518 4463 9515 4458 9507 4458 9505
4457 9504 4457 9502 4455 9496 4453 9492
4452 9487 4448 9487 4450 9491 4452 9496
4455 9509 4457 9513
$$
NDC051
WGUS83 KMPX 230211
FLSMPX
Flood Statement
National Weather Service Twin Cities/Chanhassen MN
911 PM CDT Fri Aug 22 2025
...The Flood Warning continues for the following rivers in
Minnesota...
Cottonwood River Above Springfield affecting Brown County.
Minnesota River at New Ulm affecting Nicollet, Brown and Blue
Earth Counties.
Minnesota River at Henderson MN19 affecting Scott, Le Sueur and
Sibley Counties.
Minnesota River near Jordan affecting Scott, Sibley and Carver
Counties.
Minnesota River at Granite Falls HWY 212 affecting Renville,
Chippewa and Yellow Medicine Counties.
Minnesota River at Morton affecting Redwood and Renville Counties.
Minnesota River at Montevideo affecting Lac qui Parle, Chippewa
and Yellow Medicine Counties.
.Little to no rainfall is in the forecast over the next several
days. Upstream rivers will continue to gradually fall as rivers
downstream continue to rise.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Caution is urged when walking near riverbanks.
&&
MNC013-015-103-231715-
/O.EXT.KMPX.FL.W.0019.000000T0000Z-250829T0900Z/
/NULM5.1.ER.000000T0000Z.250824T1800Z.250828T1500Z.NO/
911 PM CDT Fri Aug 22 2025
...FLOOD WARNING NOW IN EFFECT UNTIL LATE THURSDAY NIGHT...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at New Ulm.
* WHEN...Until late Thursday night.
* IMPACTS...At 801.0 feet, Flood gate at 18th South Street is closed.
* ADDITIONAL DETAILS...
- At 845 PM CDT Friday, the stage was 800.2 feet.
- The river is continuing to rise.
- Forecast...The river is expected to rise to a crest of 801.3
feet Sunday afternoon. It will then fall below flood stage
Thursday morning.
- Flood stage is 800.0 feet.
- Flood History...This crest compares to a previous crest of
801.4 feet on 04/26/2018.
&&
LAT...LON 4436 9460 4439 9459 4438 9451 4434 9445
4430 9441 4428 9438 4426 9431 4422 9431
4424 9435 4426 9441 4427 9443 4430 9446
4433 9450 4435 9452
$$
MNC015-231715-
/O.EXT.KMPX.FL.W.0016.000000T0000Z-250825T0600Z/
/SPFM5.1.ER.000000T0000Z.250819T1830Z.250824T1200Z.NO/
911 PM CDT Fri Aug 22 2025
...FLOOD WARNING NOW IN EFFECT UNTIL LATE SUNDAY NIGHT...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Cottonwood River above Springfield.
* WHEN...Until late Sunday night.
* ADDITIONAL DETAILS...
- At 830 PM CDT Friday, the stage was 23.1 feet.
- The river is continuing to fall.
- Forecast...The river is expected to fall below flood stage
Sunday morning and continue falling to 14.8 feet Friday,
August 29.
- Flood stage is 22.0 feet.
- Flood History...This crest compares to a previous crest of
23.6 feet on 05/22/2017.
&&
LAT...LON 4421 9510 4425 9497 4425 9490 4421 9490
4417 9510
$$
MNC079-139-143-231715-
/O.EXT.KMPX.FL.W.0020.250824T0600Z-250830T0000Z/
/HENM5.1.ER.250824T0600Z.250826T0000Z.250829T0600Z.NO/
911 PM CDT Fri Aug 22 2025
...FLOOD WARNING NOW IN EFFECT FROM LATE SATURDAY NIGHT TO FRIDAY
EVENING...
* WHAT...Minor flooding is forecast.
* WHERE...Minnesota River at Henderson MN19.
* WHEN...From late Saturday night to Friday evening.
* IMPACTS...At 732.5 feet, Water begins encroaching on highway 19
east of Henderson.
* ADDITIONAL DETAILS...
- At 830 PM CDT Friday, the stage was 731.5 feet.
- The river is continuing to rise.
- Forecast...The river is expected to rise above flood stage
Sunday morning to a crest of 732.5 feet Monday evening. It
will then fall below flood stage Friday, August 29.
- Flood stage is 732.0 feet.
- Flood History...This crest compares to a previous crest of
732.6 feet on 09/27/2018.
&&
LAT...LON 4446 9394 4448 9393 4449 9392 4456 9392
4459 9391 4463 9385 4464 9379 4462 9379
4461 9383 4459 9387 4455 9388 4446 9388
4447 9390 4445 9391
$$
MNC019-139-143-231715-
/O.EXT.KMPX.FL.W.0021.250824T1200Z-250830T1200Z/
/JDNM5.1.ER.250824T1200Z.250826T0000Z.250829T1800Z.NO/
911 PM CDT Fri Aug 22 2025
...FLOOD WARNING NOW IN EFFECT FROM SUNDAY MORNING TO SATURDAY,
AUGUST 30...
* WHAT...Minor flooding is forecast.
* WHERE...Minnesota River near Jordan.
* WHEN...From Sunday morning to Saturday, August 30.
* IMPACTS...At 25.0 feet, Low lying areas and some roads along the
river begin to flood and private sanitary sewers may experience
problems.
* ADDITIONAL DETAILS...
- At 845 PM CDT Friday, the stage was 23.9 feet.
- The river is continuing to rise.
- Forecast...The river is expected to rise above flood stage
Sunday morning to a crest of 25.5 feet Monday evening. It
will then fall below flood stage Friday, August 29.
- Flood stage is 25.0 feet.
- Flood History...This crest compares to a previous crest of
25.5 feet on 04/06/1984.
&&
LAT...LON 4464 9379 4465 9375 4469 9368 4471 9368
4470 9367 4470 9365 4471 9363 4472 9364
4473 9364 4478 9362 4481 9358 4478 9356
4476 9358 4470 9359 4467 9362 4464 9370
4462 9379
$$
MNC023-129-173-231715-
/O.CON.KMPX.FL.W.0015.000000T0000Z-000000T0000Z/
/GTEM5.1.ER.250817T2303Z.250821T1930Z.000000T0000Z.NO/
911 PM CDT Fri Aug 22 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at Granite Falls HWY 212.
* WHEN...Until further notice.
* IMPACTS...At 885.0 feet, Flood waters begin to reach the alley way
along the river at the foot bridge.
* ADDITIONAL DETAILS...
- At 815 PM CDT Friday, the stage was 885.6 feet.
- River levels are currently steady.
- Forecast...The river is expected to rise to a crest of 885.7
feet after midnight tonight.
- Flood stage is 885.0 feet.
- Flood History...This crest compares to a previous crest of
886.0 feet on 06/22/2012.
&&
LAT...LON 4491 9563 4485 9555 4483 9555 4482 9553
4479 9549 4478 9548 4477 9548 4475 9544
4473 9538 4470 9540 4471 9543 4473 9548
4474 9549 4476 9553 4479 9557 4488 9567
$$
MNC127-129-231715-
/O.CON.KMPX.FL.W.0014.000000T0000Z-000000T0000Z/
/MTNM5.2.ER.250817T0030Z.250821T1400Z.000000T0000Z.NO/
911 PM CDT Fri Aug 22 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Morton.
* WHEN...Until further notice.
* IMPACTS...At 24.0 feet, Fleischer Rd flooded in North Redwood;
storm sewers closed off and bypass pumping begins.
* ADDITIONAL DETAILS...
- At 800 PM CDT Friday, the stage was 24.3 feet.
- The river is gradually falling.
- Forecast...The river is expected to fall to 22.4 feet Friday,
August 29.
- Flood stage is 21.0 feet.
- Flood History...This crest compares to a previous crest of
24.4 feet on 03/31/2009.
&&
LAT...LON 4460 9518 4463 9515 4458 9507 4458 9505
4457 9504 4457 9502 4455 9496 4453 9492
4452 9487 4448 9487 4450 9491 4452 9496
4455 9509 4457 9513
$$
MNC023-073-173-231715-
/O.CON.KMPX.FL.W.0012.000000T0000Z-000000T0000Z/
/MVOM5.2.ER.000000T0000Z.250821T1345Z.000000T0000Z.NO/
911 PM CDT Fri Aug 22 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Montevideo.
* WHEN...Until further notice.
* IMPACTS...At 17.0 feet, Storm sewers may need to be plugged to
prevent water from backing up into streets.
* ADDITIONAL DETAILS...
- At 800 PM CDT Friday, the stage was 16.0 feet.
- River levels are currently steady.
- Forecast...The river is expected to rise to a crest of 16.0
feet after midnight tonight.
- Flood stage is 14.0 feet.
- Flood History...This crest compares to a previous crest of
16.0 feet on 03/25/1994.
&&
LAT...LON 4503 9578 4498 9571 4494 9571 4493 9568
4491 9563 4488 9567 4489 9568 4489 9572
4492 9574 4493 9577 4494 9581 4498 9585
$$
Dunleavy696
WGUS83 KMPX 231459
FLSMPX
Flood Statement
National Weather Service Twin Cities/Chanhassen MN
959 AM CDT Sat Aug 23 2025
...The Flood Warning continues for the following rivers in
Minnesota...
Cottonwood River Above Springfield affecting Brown County.
Minnesota River at New Ulm affecting Blue Earth, Nicollet and
Brown Counties.
Minnesota River at Henderson MN19 affecting Scott, Le Sueur and
Sibley Counties.
Minnesota River near Jordan affecting Scott, Carver and Sibley
Counties.
Minnesota River at Granite Falls HWY 212 affecting Yellow
Medicine, Renville and Chippewa Counties.
Minnesota River at Morton affecting Renville and Redwood Counties.
Minnesota River at Montevideo affecting Yellow Medicine, Lac qui
Parle and Chippewa Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Caution is urged when walking near riverbanks.
&&
MNC013-015-103-240600-
/O.EXT.KMPX.FL.W.0019.000000T0000Z-250829T0600Z/
/NULM5.1.ER.000000T0000Z.250824T1800Z.250828T1200Z.NO/
959 AM CDT Sat Aug 23 2025
...FLOOD WARNING NOW IN EFFECT UNTIL LATE THURSDAY NIGHT...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at New Ulm.
* WHEN...Until late Thursday night.
* IMPACTS...At 801.0 feet, Flood gate at 18th South Street is closed.
* ADDITIONAL DETAILS...
- At 845 AM CDT Saturday, the stage was 800.4 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 845 AM CDT Saturday was 800.5 feet.
- Forecast...The river is expected to rise to a crest of 801.2
feet early tomorrow afternoon. It will then fall below flood
stage Thursday morning.
- Flood stage is 800.0 feet.
&&
LAT...LON 4436 9460 4439 9459 4438 9451 4434 9445
4430 9441 4428 9438 4426 9431 4422 9431
4424 9435 4426 9441 4427 9443 4430 9446
4433 9450 4435 9452
$$
MNC015-240600-
/O.EXT.KMPX.FL.W.0016.000000T0000Z-250824T2230Z/
/SPFM5.1.ER.000000T0000Z.250819T1830Z.250824T0430Z.NO/
959 AM CDT Sat Aug 23 2025
...FLOOD WARNING NOW IN EFFECT UNTIL SUNDAY AFTERNOON...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Cottonwood River above Springfield.
* WHEN...Until Sunday afternoon.
* ADDITIONAL DETAILS...
- At 930 AM CDT Saturday, the stage was 22.6 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 930 AM CDT Saturday was 22.9 feet.
- Forecast...The river is expected to fall below flood stage
late this evening and continue falling to 14.8 feet Saturday,
August 30.
- Flood stage is 22.0 feet.
&&
LAT...LON 4421 9510 4425 9497 4425 9490 4421 9490
4417 9510
$$
MNC079-139-143-240600-
/O.EXT.KMPX.FL.W.0020.250824T0600Z-250829T1800Z/
/HENM5.1.ER.250824T0600Z.250826T0000Z.250829T0000Z.NO/
959 AM CDT Sat Aug 23 2025
...FLOOD WARNING NOW IN EFFECT FROM LATE TONIGHT TO FRIDAY
AFTERNOON...
* WHAT...Minor flooding is forecast.
* WHERE...Minnesota River at Henderson MN19.
* WHEN...From late tonight to Friday afternoon.
* IMPACTS...At 732.5 feet, Water begins encroaching on highway 19
east of Henderson.
* ADDITIONAL DETAILS...
- At 930 AM CDT Saturday, the stage was 731.7 feet.
- Forecast...The river is expected to rise above flood stage
just after midnight tonight to a crest of 732.5 feet Monday
evening. It will then fall below flood stage Thursday
evening.
- Flood stage is 732.0 feet.
&&
LAT...LON 4446 9394 4448 9393 4449 9392 4456 9392
4459 9391 4463 9385 4464 9379 4462 9379
4461 9383 4459 9387 4455 9388 4446 9388
4447 9390 4445 9391
$$
MNC019-139-143-240600-
/O.EXT.KMPX.FL.W.0021.250824T1800Z-250830T0000Z/
/JDNM5.1.ER.250824T1800Z.250826T0600Z.250829T0600Z.NO/
959 AM CDT Sat Aug 23 2025
...FLOOD WARNING NOW IN EFFECT FROM SUNDAY AFTERNOON TO FRIDAY
EVENING...
* WHAT...Minor flooding is forecast.
* WHERE...Minnesota River near Jordan.
* WHEN...From Sunday afternoon to Friday evening.
* IMPACTS...At 25.0 feet, Low lying areas and some roads along the
river begin to flood and private sanitary sewers may experience
problems.
* ADDITIONAL DETAILS...
- At 845 AM CDT Saturday, the stage was 24.2 feet.
- Forecast...The river is expected to rise above flood stage
early tomorrow afternoon to a crest of 25.4 feet early
Tuesday morning. It will then fall below flood stage early
Friday morning.
- Flood stage is 25.0 feet.
&&
LAT...LON 4464 9379 4465 9375 4469 9368 4471 9368
4470 9367 4470 9365 4471 9363 4472 9364
4473 9364 4478 9362 4481 9358 4478 9356
4476 9358 4470 9359 4467 9362 4464 9370
4462 9379
$$
MNC023-129-173-240600-
/O.CON.KMPX.FL.W.0015.000000T0000Z-000000T0000Z/
/GTEM5.1.ER.250817T2303Z.250821T1930Z.000000T0000Z.NO/
959 AM CDT Sat Aug 23 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at Granite Falls HWY 212.
* WHEN...Until further notice.
* IMPACTS...At 885.0 feet, Flood waters begin to reach the alley way
along the river at the foot bridge.
* ADDITIONAL DETAILS...
- At 915 AM CDT Saturday, the stage was 885.6 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 915 AM CDT Saturday was 885.7 feet.
- Forecast...The river is expected to remain steady above flood
stage at 885.6 feet.
- Flood stage is 885.0 feet.
&&
LAT...LON 4491 9563 4485 9555 4483 9555 4482 9553
4479 9549 4478 9548 4477 9548 4475 9544
4473 9538 4470 9540 4471 9543 4473 9548
4474 9549 4476 9553 4479 9557 4488 9567
$$
MNC127-129-240600-
/O.CON.KMPX.FL.W.0014.000000T0000Z-000000T0000Z/
/MTNM5.2.ER.250817T0030Z.250821T1400Z.000000T0000Z.NO/
959 AM CDT Sat Aug 23 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Morton.
* WHEN...Until further notice.
* IMPACTS...At 24.0 feet, Fleischer Rd flooded in North Redwood;
storm sewers closed off and bypass pumping begins.
* ADDITIONAL DETAILS...
- At 900 AM CDT Saturday, the stage was 24.1 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 900 AM CDT Saturday was 24.2 feet.
- Forecast...The river is expected to fall to 22.3 feet
Saturday, August 30.
- Flood stage is 21.0 feet.
&&
LAT...LON 4460 9518 4463 9515 4458 9507 4458 9505
4457 9504 4457 9502 4455 9496 4453 9492
4452 9487 4448 9487 4450 9491 4452 9496
4455 9509 4457 9513
$$
MNC023-073-173-240600-
/O.CON.KMPX.FL.W.0012.000000T0000Z-000000T0000Z/
/MVOM5.2.ER.000000T0000Z.250821T1345Z.000000T0000Z.NO/
959 AM CDT Sat Aug 23 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Montevideo.
* WHEN...Until further notice.
* IMPACTS...At 17.0 feet, Storm sewers may need to be plugged to
prevent water from backing up into streets.
* ADDITIONAL DETAILS...
- At 900 AM CDT Saturday, the stage was 16.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 900 AM CDT Saturday was 16.0 feet.
- Forecast...The river is expected to rise to a crest of 16.0
feet this afternoon.
- Flood stage is 14.0 feet.
&&
LAT...LON 4503 9578 4498 9571 4494 9571 4493 9568
4491 9563 4488 9567 4489 9568 4489 9572
4492 9574 4493 9577 4494 9581 4498 9585
$$
Strus598
WGUS83 KMPX 240213
FLSMPX
Flood Statement
National Weather Service Twin Cities/Chanhassen MN
913 PM CDT Sat Aug 23 2025
...The Flood Warning continues for the following rivers in
Minnesota...
Minnesota River at New Ulm affecting Nicollet, Brown and Blue
Earth Counties.
Minnesota River at Henderson MN19 affecting Scott, Sibley and Le
Sueur Counties.
Minnesota River near Jordan affecting Sibley, Carver and Scott
Counties.
Minnesota River at Granite Falls HWY 212 affecting Yellow
Medicine, Renville and Chippewa Counties.
Minnesota River at Morton affecting Redwood and Renville Counties.
Minnesota River at Montevideo affecting Yellow Medicine, Lac qui
Parle and Chippewa Counties.
...The Flood Warning is extended for the following rivers in
Minnesota...
Redwood River near Redwood Falls affecting Redwood County.
...The Flood Warning is cancelled for the following rivers in
Minnesota...
Cottonwood River Above Springfield affecting Brown County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Caution is urged when walking near riverbanks.
&&
MNC015-240315-
/O.CAN.KMPX.FL.W.0016.000000T0000Z-250824T0213Z/
/SPFM5.1.ER.000000T0000Z.250819T1830Z.250824T0015Z.NO/
913 PM CDT Sat Aug 23 2025
...FLOOD WARNING IS CANCELLED...
The Flood Warning is cancelled for
the Cottonwood River Above Springfield.
* ADDITIONAL DETAILS...
- At 830 PM CDT Saturday, the stage was 21.9 feet.
- Forecast...The river is expected to fall to 14.8 feet
Saturday, August 30.
&&
LAT...LON 4421 9510 4425 9497 4425 9490 4421 9490
4417 9510
$$
MNC127-241715-
/O.EXT.KMPX.FL.W.0022.000000T0000Z-250825T1200Z/
/RWDM5.1.ER.000000T0000Z.250824T0000Z.250824T1800Z.NO/
913 PM CDT Sat Aug 23 2025
...FLOOD WARNING NOW IN EFFECT UNTIL MONDAY MORNING...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Redwood River near Redwood Falls.
* WHEN...Until Monday morning.
* IMPACTS...At 6.0 feet, Low lying areas, mainly farmland, and some
roads along the river begin to experience flooding; bottom of
Swayback bridge
* ADDITIONAL DETAILS...
- At 800 PM CDT Saturday, the stage was 6.1 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 800 PM CDT Saturday was 6.1 feet.
- Forecast...The river is expected to rise to a crest of 6.1
feet just after midnight tonight. It will then fall below
flood stage early tomorrow afternoon.
- Flood stage is 6.0 feet.
&&
LAT...LON 4457 9513 4455 9509 4452 9512 4450 9521
4447 9527 4448 9546 4451 9546 4454 9536
4455 9526 4454 9522 4456 9520 4456 9514
$$
MNC013-015-103-241715-
/O.EXT.KMPX.FL.W.0019.000000T0000Z-250828T1800Z/
/NULM5.1.ER.000000T0000Z.250825T0000Z.250828T0000Z.NO/
913 PM CDT Sat Aug 23 2025
...FLOOD WARNING NOW IN EFFECT UNTIL THURSDAY AFTERNOON...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at New Ulm.
* WHEN...Until Thursday afternoon.
* IMPACTS...At 801.0 feet, Flood gate at 18th South Street is closed.
* ADDITIONAL DETAILS...
- At 845 PM CDT Saturday, the stage was 800.6 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 845 PM CDT Saturday was 800.6 feet.
- Forecast...The river is expected to rise to a crest of 800.9
feet tomorrow evening. It will then fall below flood stage
Wednesday evening.
- Flood stage is 800.0 feet.
&&
LAT...LON 4436 9460 4439 9459 4438 9451 4434 9445
4430 9441 4428 9438 4426 9431 4422 9431
4424 9435 4426 9441 4427 9443 4430 9446
4433 9450 4435 9452
$$
MNC079-139-143-241715-
/O.EXT.KMPX.FL.W.0020.250824T1200Z-250829T0000Z/
/HENM5.1.ER.250824T1200Z.250826T0000Z.250828T0600Z.NO/
913 PM CDT Sat Aug 23 2025
...FLOOD WARNING NOW IN EFFECT FROM SUNDAY MORNING TO THURSDAY
EVENING...
* WHAT...Minor flooding is forecast.
* WHERE...Minnesota River at Henderson MN19.
* WHEN...From Sunday morning to Thursday evening.
* IMPACTS...At 732.0 feet, Water begins impacting residences and
agricultural buildings north and south of Henderson.
* ADDITIONAL DETAILS...
- At 830 PM CDT Saturday, the stage was 731.8 feet.
- Forecast...The river is expected to rise above flood stage
tomorrow morning to a crest of 732.2 feet Monday evening. It
will then fall below flood stage early Thursday morning.
- Flood stage is 732.0 feet.
&&
LAT...LON 4446 9394 4448 9393 4449 9392 4456 9392
4459 9391 4463 9385 4464 9379 4462 9379
4461 9383 4459 9387 4455 9388 4446 9388
4447 9390 4445 9391
$$
MNC019-139-143-241715-
/O.EXT.KMPX.FL.W.0021.250824T1500Z-250829T1800Z/
/JDNM5.1.ER.250824T1500Z.250825T1800Z.250829T0000Z.NO/
913 PM CDT Sat Aug 23 2025
...FLOOD WARNING NOW IN EFFECT FROM SUNDAY MORNING TO FRIDAY
AFTERNOON...
* WHAT...Minor flooding is forecast.
* WHERE...Minnesota River near Jordan.
* WHEN...From Sunday morning to Friday afternoon.
* IMPACTS...At 25.0 feet, Low lying areas and some roads along the
river begin to flood and private sanitary sewers may experience
problems.
* ADDITIONAL DETAILS...
- At 845 PM CDT Saturday, the stage was 24.7 feet.
- Forecast...The river is expected to rise above flood stage
late tomorrow morning to a crest of 25.4 feet early Monday
afternoon. It will then fall below flood stage Thursday
evening.
- Flood stage is 25.0 feet.
&&
LAT...LON 4464 9379 4465 9375 4469 9368 4471 9368
4470 9367 4470 9365 4471 9363 4472 9364
4473 9364 4478 9362 4481 9358 4478 9356
4476 9358 4470 9359 4467 9362 4464 9370
4462 9379
$$
MNC023-129-173-241715-
/O.CON.KMPX.FL.W.0015.000000T0000Z-000000T0000Z/
/GTEM5.1.ER.250817T2303Z.250821T1930Z.000000T0000Z.NO/
913 PM CDT Sat Aug 23 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Minnesota River at Granite Falls HWY 212.
* WHEN...Until further notice.
* IMPACTS...At 885.0 feet, Flood waters begin to reach the alley way
along the river at the foot bridge.
* ADDITIONAL DETAILS...
- At 815 PM CDT Saturday, the stage was 885.6 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 815 PM CDT Saturday was 885.7 feet.
- Forecast...The river is expected to fall to 885.1 feet
Saturday, August 30.
- Flood stage is 885.0 feet.
&&
LAT...LON 4491 9563 4485 9555 4483 9555 4482 9553
4479 9549 4478 9548 4477 9548 4475 9544
4473 9538 4470 9540 4471 9543 4473 9548
4474 9549 4476 9553 4479 9557 4488 9567
$$
MNC127-129-241715-
/O.CON.KMPX.FL.W.0014.000000T0000Z-000000T0000Z/
/MTNM5.2.ER.250817T0030Z.250821T1400Z.000000T0000Z.NO/
913 PM CDT Sat Aug 23 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Morton.
* WHEN...Until further notice.
* IMPACTS...At 24.0 feet, Fleischer Rd flooded in North Redwood;
storm sewers closed off and bypass pumping begins.
* ADDITIONAL DETAILS...
- At 800 PM CDT Saturday, the stage was 23.9 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 800 PM CDT Saturday was 24.0 feet.
- Forecast...The river is expected to fall to 22.5 feet
Saturday, August 30.
- Flood stage is 21.0 feet.
&&
LAT...LON 4460 9518 4463 9515 4458 9507 4458 9505
4457 9504 4457 9502 4455 9496 4453 9492
4452 9487 4448 9487 4450 9491 4452 9496
4455 9509 4457 9513
$$
MNC023-073-173-241715-
/O.CON.KMPX.FL.W.0012.000000T0000Z-000000T0000Z/
/MVOM5.2.ER.000000T0000Z.250821T1345Z.000000T0000Z.NO/
913 PM CDT Sat Aug 23 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and moderate flooding is
forecast.
* WHERE...Minnesota River at Montevideo.
* WHEN...Until further notice.
* IMPACTS...At 17.0 feet, Storm sewers may need to be plugged to
prevent water from backing up into streets.
* ADDITIONAL DETAILS...
- At 800 PM CDT Saturday, the stage was 16.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 800 PM CDT Saturday was 16.0 feet.
- Forecast...The river will hold steady at 16 feet for the next
several days.
- Flood stage is 14.0 feet.
&&
LAT...LON 4503 9578 4498 9571 4494 9571 4493 9568
4491 9563 4488 9567 4489 9568 4489 9572
4492 9574 4493 9577 4494 9581 4498 9585
$$
BorghoffWhat forecasters said that day
The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Twin Cities, MN wrote its last area forecast discussion before this river flood warning went out at Aug 17, 6:17 AM CDT, 3 hours 49 minutes earlier. Its key messages:
- Ongoing line of thunderstorms will lead to localized and/or flash flooding through sunrise.
- Showers and thunderstorms possible this afternoon and evening, with strong wind gusts the primary concern.
- Quiet weather returns after Monday.
Area forecast discussion, Aug 17, 6:17 AM CDT, 3 hours 49 minutes before
Area Forecast Discussion National Weather Service Twin Cities/Chanhassen MN 617 AM CDT Sun Aug 17 2025 .KEY MESSAGES... - Ongoing line of thunderstorms will lead to localized and/or flash flooding through sunrise. - Showers and thunderstorms possible this afternoon and evening, with strong wind gusts the primary concern. - Quiet weather returns after Monday. && .DISCUSSION... Issued at 239 AM CDT Sun Aug 17 2025 An ongoing line of showers and thunderstorms over portions of southern Minnesota has already led to a few Flash Flood Warnings, with rainfall rates exceeding 1 inch per hour in spots with up to 3 inches already on the ground and another 1 to 3 inches possible through the next 4 to 5 hours. High resolution guidance this morning favors very slow northwards movement of the line of showers and storms which is most evident in the western cluster, with showers and storms weakening as the thermal gradient loosens by sunrise. PWATs per RAP/SPC mesoanalysis around 2 inches are present which will continue to fuel the ongoing activity and also keep any severe weather concerns such as hail on the lower end of probability. MUCAPE continues to sit around 2000-2500 J/KG with weak deep layer shear, pointing towards continued slow moving storms with a relatively low risk of severe level threats. Other than a few strong wind gusts, localized and flash flooding are the most likely outcomes from this line of storms alongside the frequent lightning. Redevelopment of showers and storms is possible by midday as daytime heating replenishes instability and shear increases due to the positioning of the surface frontal boundaries ahead of the surface low which looks to move through overnight into Monday. Forcing looks to be relatively weak despite the present of a frontal boundary, mainly due to the de-coupling of the shortwave trough with the upper level jet, with a strengthening low level jet being the primary forcing mechanism overnight. The warm front is expected to lift northwards as the surface low tracks northeast towards central to northern Minnesota by Monday morning, with the cold front stalling over western Minnesota around 12z Monday before moving through during the day. The cold front will present the final chance for showers and storms for the period with better shear allowing for the potential for rotating updrafts unlike the weaker sheared environment that preceded it. By Monday evening, the cold front will be pushing through southeastern Minnesota with the surface low over western WI, ending our shower and storm chances by that point. Tuesday and the days that follow will see northwesterly flow aloft alongside surface high pressure and subsidence, which should keep conditions much quieter compared to the previous few days. Temperatures will remain seasonal in the upper 70s to low 80s with sunshine returning, with the trajectory of upper level winds looking to avoid the worst of the Canadian wildfires which have tarnished some of the potential better weather days over the last month. && .AVIATION /12Z TAFS THROUGH 12Z MONDAY/... Issued at 614 AM CDT Sun Aug 17 2025 Ongoing -RA/-TSRA over RWF/MKT will gradually weaken and move out around 15-16z with redevelopment for all locations generally after 21z. CAMs have struggled to maintain timing this morning with the most recent runs trending later with -TSRA timing later today. MVFR/IFR continues due to CIGs as we will not scatter out until after the -SHRA/-TSRA is done after the end of the period. Winds will be blustery early before weakening, with -TSRA wind gusts potentially required within the TEMPO groups with future TAF issuance. KMSP...Low MVFR should gradually improve with a slight rise in cloud levels through the afternoon, returning to lower MVFR as -RA/-TSRA arrives after 00z. The timing is still uncertain but the TEMPO group from 03 to 07z is the current window for the greatest -TSRA impacts. /OUTLOOK FOR KMSP/ MON...VFR, chc MVFR/-TSRA. Wind S to NW 5-15kts. TUE...VFR. Wind NE 5-10kts. WED...VFR. Wind NE 5kts. && .MPX WATCHES/WARNINGS/ADVISORIES... MN...None. WI...None. && DISCUSSION...TDH AVIATION...TDH
Hazardous weather outlook, Aug 17, 3:37 AM CDT, 6 hours 29 minutes before
Hazardous Weather Outlook National Weather Service Twin Cities/Chanhassen MN 337 AM CDT Sun Aug 17 2025 MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028- 180845- Douglas-Todd-Morrison-Mille Lacs-Kanabec-Stevens-Pope-Stearns- Benton-Sherburne-Isanti-Chisago-Lac Qui Parle-Swift-Chippewa- Kandiyohi-Meeker-Wright-Hennepin-Anoka-Ramsey-Washington- Yellow Medicine-Renville-McLeod-Sibley-Carver-Scott-Dakota- Redwood-Brown-Nicollet-Le Sueur-Rice-Goodhue-Watonwan-Blue Earth- Waseca-Steele-Martin-Faribault-Freeborn-Polk-Barron-Rusk- St. Croix-Pierce-Dunn-Pepin-Eau Claire- 337 AM CDT Sun Aug 17 2025 This Hazardous Weather Outlook is for portions of central and southern Minnesota, and west central Wisconsin. .DAY ONE...Today and Tonight. A few thunderstorms may become severe today, primarily during the afternoon and evening. .DAYS TWO THROUGH SEVEN...Monday through Saturday. Heavy rain, localized flooding, and a chance for severe weather continues through Monday before quiet weather returns the rest of the week. .SPOTTER INFORMATION STATEMENT... SKYWARN spotter activation may be needed today due to storms.
In the hours before
Local storm report, Aug 17, 6:56 AM CDT, 3 hours 10 minutes before
Preliminary Local Storm Report
National Weather Service Twin Cities/Chanhassen MN
656 AM CDT Sun Aug 17 2025
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0500 AM Flood 3 N Sanborn 44.25N 95.13W
08/17/2025 Redwood MN 911 Call Center
Standing water over portion of Highway 71.
Time estimated.
&&
TDHLocal storm report, Aug 17, 6:57 AM CDT, 3 hours 9 minutes before
Preliminary Local Storm Report
National Weather Service Twin Cities/Chanhassen MN
657 AM CDT Sun Aug 17 2025
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0500 AM Flood 2 WNW Walnut Grove 44.24N 95.51W
08/17/2025 Redwood MN 911 Call Center
Water on bridge near Highway 14 and Camp
Ave.
&&
TDHLocal storm report, Aug 17, 7:01 AM CDT, 3 hours 5 minutes before
Preliminary Local Storm Report
National Weather Service Twin Cities/Chanhassen MN
701 AM CDT Sun Aug 17 2025
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0645 AM Flood 5 ESE Janesville 44.08N 93.62W
08/17/2025 Waseca MN 911 Call Center
Standing water at intersection of 360th Ave
and 73rd St.
&&
TDHSpecial weather statement, Aug 17, 8:17 AM CDT, 1 hour 49 minutes before
Special Weather Statement
National Weather Service Twin Cities/Chanhassen MN
817 AM CDT Sun Aug 17 2025
MNC015-127-165-173-171915-
Redwood-Yellow Medicine-Brown-Watonwan-
817 AM CDT Sun Aug 17 2025
...RURAL AND SMALL STREAM FLOODING EXPECTED...
Minor flooding will occur in the following counties...
Redwood...Yellow Medicine...Brown...Watonwan...
* Until 215 PM CDT.
* At 816 AM CDT, rural and small stream flooding was occurring in
the area. 3 to 6 inches of rain have fallen across the area with
an additional rainfall possible this morning.
* Some locations that will experience minor flooding include...
St. James, Madelia, Springfield, Canby, Walnut Grove, Lamberton,
Wabasso, Butterfield, Hanska, Comfrey, Lewisville, and Porter.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Excessive runoff from heavy rainfall will cause flooding of small
creeks and streams, country roads, farmland, and other low lying
spots.
&&
LAT...LON 4481 9630 4481 9602 4411 9437 4385 9436
4385 9485 4411 9487 4411 9509 4420 9510
4420 9559 4456 9561 4462 9561 4463 9563
4463 9630
ETASpecial weather statement, Aug 17, 8:24 AM CDT, 1 hour 42 minutes before
Special Weather Statement
National Weather Service Twin Cities/Chanhassen MN
824 AM CDT Sun Aug 17 2025
MNC013-043-047-079-103-147-161-171815-
Faribault-Freeborn-Le Sueur-Steele-Blue Earth-Waseca-Nicollet-
824 AM CDT Sun Aug 17 2025
...MINOR FLOODING EXPECTED...
Heavy rai from thunderstorms will cause minor rural, small
stream, and urban flooding in the following counties...
Faribault...Freeborn...Le Sueur...Steele...Blue Earth...Waseca...
Nicollet...
* Until 115 PM CDT.
* At 821 AM CDT, Doppler radar indicated 2 to 5 inches of rain has
fallen over the area, with additional rainfall likely through 10
AM. This will result in minor flooding, and ponding of water on
roads & low-lying areas across the area.
* Some locations that will experience minor flooding include...
Mankato, Albert Lea, North Mankato, St. Peter, Waseca, Blue Earth,
Lake Crystal, Eagle Lake, Wells, Janesville, Blooming Prairie, and
Waterville.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Excessive runoff from heavy rainfall will cause flooding of small
creeks and streams, country roads, farmland, and other low lying
spots.
Excessive runoff from heavy rainfall will cause flooding of small
creeks and streams, urban areas, highways, streets and underpasses as
well as other drainage areas and low lying spots.
&&
LAT...LON 4383 9424 4385 9426 4385 9436 4412 9437
4431 9397 4421 9353 4404 9335 4391 9305
4350 9305 4350 9424
ETALocal storm report, Aug 17, 8:43 AM CDT, 1 hour 23 minutes before
Preliminary Local Storm Report
National Weather Service Twin Cities/Chanhassen MN
843 AM CDT Sun Aug 17 2025
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0842 AM Flash Flood 1 WNW Walnut Grove 44.23N 95.48W
08/17/2025 Redwood MN Law Enforcement
Water over US Highway 14 to the point where
road/lane markers cannot be seen.
&&
PVThe office that day
Everything else NWS Twin Cities, MN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 16, 9:30 PM CDT | River Flood Warning | MPX | Chippewa, Renville, Yellow Medicine | 15 days |
| Aug 17, 1:15 AM CDT | Flash Flood Warning | MPX | Redwood | 6 hr |
| Aug 17, 1:52 AM CDT | Flash Flood Warning | MPX | Steele, Waseca | 6 hr |
| Aug 17, 2:12 AM CDT | Flash Flood Warning | MPX | Redwood | 5 hr |
| Aug 17, 4:54 AM CDT | Special Weather Statement | MPX | Faribault, Waseca | 66 min |
| Aug 17, 6:22 AM CDT | Flash Flood Warning | MPX | Blue Earth, Watonwan | 3 hr |
| Aug 17, 8:14 AM CDT | Flash Flood Warning | MPX | Redwood | 3 hr |
| Aug 17, 8:17 AM CDT | Special Weather Statement | MPX | Brown, Redwood, Watonwan, Yellow Medicine | 6 hr |
| Aug 17, 8:24 AM CDT | Special Weather Statement | MPX | Blue Earth, Faribault, Freeborn, Waseca | 5 hr |
| Aug 17, 10:06 AM CDT | River Flood Warning | MPX | Brown | 6 days |
| Aug 17, 10:06 AM CDT | River Flood Warning | MPX | Redwood | 59 hr |
| Aug 17, 2:17 PM CDT | Flood Watch | MPX | Anoka, Benton, Blue Earth, Brown, Carver, Chippewa and 36 more | 20 hr |
| Aug 17, 6:59 PM CDT | Tornado Warning | MPX | Faribault | 31 min |
Nearby
River Flood Warnings in Minnesota, 2025Every river flood warning in 2025
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.