Alert archive / Minnesota / River Flood Warnings in 2020

River Flood Warning 34, NWS Grand Forks, ND

June 18, 2020Kittson County, Minnesota

NWS Grand Forks, ND issued this river flood warning at Jun 18, 2020, 7:21 AM CDT for Kittson County, Minnesota. It was in force for 9 days.

The area

The outline as issued.

The facts

Issued
Jun 18, 2020, 7:21 AM CDT (12:21 UTC)
Expired
Jun 27, 2020, 6:53 AM CDT
In force
9 days
Issued by
NWS Grand Forks, ND
Area
Storm-based polygon
Flood severity
Moderate

County Kittson County, MN

The radar

The Fargo/Grand Forks radar (KMVX), 145 km from the middle of the area, began a volume at 12:22 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 Two Rivers River at Hallock (HLLM5).

Action stage
800 ft
Minor stage
802 ft
Moderate stage
806 ft
Major stage
810 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05095000, 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.

623 
WGUS43 KFGF 181221
FLWFGF

BULLETIN - EAS ACTIVATION REQUESTED
Flood Warning
National Weather Service Grand Forks ND
721 AM CDT Thu Jun 18 2020

...The National Weather Service in Grand Forks ND has issued a Flood 
Warning for the following rivers in Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

.Excessive rainfall of over 3 inches from recent thunderstorms has 
caused Two Rivers River near Hallock to reach into flood stage. 
River levels are expected to reach into moderate flood stage late 
today into Friday, lasting into next week. .

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-191830-
/O.NEW.KFGF.FL.W.0034.200618T1221Z-000000T0000Z/
/HLLM5.2.ER.200618T1025Z.200620T1200Z.000000T0000Z.NO/
721 AM CDT Thu Jun 18 2020

* Flood Warning for
  the Two Rivers River near Hallock.
* From this morning until further notice.
* At 7:00 AM CDT Thursday the stage was 802.5 feet.
* Flood stage is 802.0 feet.
* Minor flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to rise to a crest of 807.0 feet 
  Saturday morning.
* Impact...At 804.5 feet, Backup at Reach 2 Dike, Cemetery road at 
  6th St. S. - Shut Storm Valve.
* Impact...At 806.0 feet, Moderate Flood Stage. Storm sewers start 
  backing up. Storm sewer valve at T.H. 175 Bridge closed. Lift Pump 
  inspected.
* Impact...At 807.0 feet, Storm sewer valves at 175 bridge, 4th 
  Street South and the Cemetery, are closed and portable pumps are 
  set up.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

CJ
18 follow-up statements
012 
WGUS83 KFGF 181551
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
1051 AM CDT Thu Jun 18 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

.Excessive rainfall of over 4 inches from recent thunderstorms has 
caused Two Rivers River near Hallock to reach into flood stage. 
River levels are expected to reach into moderate flood stage Friday, 
lasting into next week. .

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-192200-
/O.CON.KFGF.FL.W.0034.000000T0000Z-000000T0000Z/
/HLLM5.2.ER.200618T1025Z.200621T0600Z.000000T0000Z.NO/
1051 AM CDT Thu Jun 18 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until further notice.
* At 10:00 AM CDT Thursday the stage was 803.3 feet.
* Flood stage is 802.0 feet.
* Minor flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to rise to a crest of 808.0 feet 
  early Sunday morning.
* Impact...At 804.5 feet, Backup at Reach 2 Dike, Cemetery road at 
  6th St. S. - Shut Storm Valve.
* Impact...At 806.0 feet, Moderate Flood Stage. Storm sewers start 
  backing up. Storm sewer valve at T.H. 175 Bridge closed. Lift Pump 
  inspected.
* Impact...At 807.0 feet, Storm sewer valves at 175 bridge, 4th 
  Street South and the Cemetery, are closed and portable pumps are 
  set up.
* Impact...At 808.0 feet, Storm sewer valve at Reach 3 (north 
  Cemetary) is closed.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

CJ
884 
WGUS83 KFGF 190059
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
759 PM CDT Thu Jun 18 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-200700-
/O.CON.KFGF.FL.W.0034.000000T0000Z-000000T0000Z/
/HLLM5.2.ER.200618T1025Z.200621T0600Z.000000T0000Z.NO/
759 PM CDT Thu Jun 18 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until further notice.
* At 7:00 PM CDT Thursday the stage was 805.1 feet.
* Flood stage is 802.0 feet.
* Minor flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to rise to a crest of 808.0 feet 
  early Sunday morning.
* Impact...At 808.0 feet, Storm sewer valve at Reach 3 (north 
  Cemetery) is closed.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

BH
936 
WGUS83 KFGF 191413
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
913 AM CDT Fri Jun 19 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

.The river continues to rise after recent heavy rainfall. Today 
should not add more water to the system, but more rain is possible 
this weekend. Where this rain falls and the occurrence of heavy rain 
in thunderstorms will play the biggest role in determining impact on 
the river.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-202015-
/O.CON.KFGF.FL.W.0034.000000T0000Z-000000T0000Z/
/HLLM5.2.ER.200618T1025Z.200621T0600Z.000000T0000Z.NO/
913 AM CDT Fri Jun 19 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until further notice.
* At 8:00 AM CDT Friday the stage was 806.4 feet.
* Flood stage is 802.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending 
  at 8:00 AM CDT Friday was 806.4 feet.
* Forecast...The river is expected to rise to a crest of 808.0 feet 
  early Sunday morning.
* Impact...At 808.0 feet, Storm sewer valve at Reach 3 (north 
  Cemetary) is closed.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

NC
115 
WGUS83 KFGF 200139
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
839 PM CDT Fri Jun 19 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

.The river continues to rise after recent heavy rainfall. More rain 
is expected late Saturday, and expected rain of over 1 inch is 
included in the river forecast. Higher amounts of rainfall will be 
possible but dependent of where it falls, which is uncertain. This 
uncertainty makes the river forecast less confident. After Saturday, 
no significant rainfall is expected over the next three to five days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-210745-
/O.CON.KFGF.FL.W.0034.000000T0000Z-000000T0000Z/
/HLLM5.2.ER.200618T1025Z.200621T1800Z.000000T0000Z.NO/
839 PM CDT Fri Jun 19 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until further notice.
* At 8:00 PM CDT Friday the stage was 806.7 feet.
* Flood stage is 802.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to rise to a crest of 808.0 feet 
  early Sunday afternoon.
* Impact...At 806.0 feet, Moderate Flood Stage. Storm sewers start 
  backing up. Storm sewer valve at T.H. 175 Bridge closed. Lift Pump 
  inspected.
* Impact...At 807.0 feet, Storm sewer valves at 175 bridge, 4th 
  Street South and the Cemetery, are closed and portable pumps are 
  set up.
* Impact...At 808.0 feet, Storm sewer valve at Reach 3 (north 
  Cemetary) is closed.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

CJ
189 
WGUS83 KFGF 201256
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
756 AM CDT Sat Jun 20 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

.Some additional rises of about half a foot possible with rain this 
weekend, but generally near crest. River should begin to fall next 
week.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-211900-
/O.CON.KFGF.FL.W.0034.000000T0000Z-000000T0000Z/
/HLLM5.2.ER.200618T1025Z.200622T0000Z.000000T0000Z.NO/
756 AM CDT Sat Jun 20 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until further notice.
* At 7:00 AM CDT Saturday the stage was 806.9 feet.
* Flood stage is 802.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending 
  at 7:00 AM CDT Saturday was 806.9 feet.
* Forecast...The river is expected to rise to a crest of 807.5 feet 
  tomorrow evening.
* Impact...At 807.0 feet, Storm sewer valves at 175 bridge, 4th 
  Street South and the Cemetery, are closed and portable pumps are 
  set up.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

NC
438 
WGUS83 KFGF 210220
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
920 PM CDT Sat Jun 20 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-220830-
/O.EXT.KFGF.FL.W.0034.000000T0000Z-200629T0000Z/
/HLLM5.2.ER.200618T1025Z.200622T1200Z.200627T1800Z.NO/
920 PM CDT Sat Jun 20 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until Sunday, June 28.
* At 9:00 PM CDT Saturday the stage was 806.9 feet.
* Flood stage is 802.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to rise to a crest of 807.3 feet 
  Monday morning. It will then fall below flood stage early Saturday 
  afternoon.
* Impact...At 807.0 feet, Storm sewer valves at 175 bridge, 4th 
  Street South and the Cemetery, are closed and portable pumps are 
  set up.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

WJB
675 
WGUS83 KFGF 211409
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
909 AM CDT Sun Jun 21 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

.Lake Bronson is still rising. The river at Hallock may rise another 
few tenths of a foot as Lake Bronson continues to pass flow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-222015-
/O.EXT.KFGF.FL.W.0034.000000T0000Z-000000T0000Z/
/HLLM5.2.ER.200618T1025Z.200622T1200Z.000000T0000Z.NO/
909 AM CDT Sun Jun 21 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until further notice.
* At 8:00 AM CDT Sunday the stage was 807.0 feet.
* Flood stage is 802.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to rise to a crest of 807.3 feet 
  tomorrow morning.
* Impact...At 807.0 feet, Storm sewer valves at 175 bridge, 4th 
  Street South and the Cemetery, are closed and portable pumps are 
  set up.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

VG
455 
WGUS83 KFGF 220154
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
854 PM CDT Sun Jun 21 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-230800-
/O.EXT.KFGF.FL.W.0034.000000T0000Z-200629T2200Z/
/HLLM5.2.ER.200618T1025Z.200622T0600Z.200628T1600Z.NO/
854 PM CDT Sun Jun 21 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until Monday, June 29.
* At 8:00 PM CDT Sunday the stage was 807.2 feet.
* Flood stage is 802.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to rise to a crest of 807.3 feet 
  just after midnight tonight. It will then fall below flood stage 
  late Sunday morning.
* Impact...At 807.0 feet, Storm sewer valves at 175 bridge, 4th 
  Street South and the Cemetery, are closed and portable pumps are 
  set up.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

WJB
912 
WGUS83 KFGF 221333
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
833 AM CDT Mon Jun 22 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-231945-
/O.EXT.KFGF.FL.W.0034.000000T0000Z-200630T0000Z/
/HLLM5.2.ER.200618T1025Z.200622T1800Z.200628T1800Z.NO/
833 AM CDT Mon Jun 22 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until Monday evening.
* At 8:00 AM CDT Monday the stage was 807.4 feet.
* Flood stage is 802.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to rise to a crest of 807.5 feet 
  this afternoon. It will then fall below flood stage early Sunday 
  afternoon.
* Impact...At 807.0 feet, Storm sewer valves at 175 bridge, 4th 
  Street South and the Cemetery, are closed and portable pumps are 
  set up.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

BH
519 
WGUS83 KFGF 230203
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
903 PM CDT Mon Jun 22 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-240815-
/O.EXT.KFGF.FL.W.0034.000000T0000Z-200630T0400Z/
/HLLM5.2.ER.000000T0000Z.200623T0045Z.200628T2200Z.NO/
903 PM CDT Mon Jun 22 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until Monday evening.
* At 8:00 PM CDT Monday the stage was 807.5 feet.
* Flood stage is 802.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to fall below flood stage Sunday 
  afternoon and continue falling to 800.8 feet Monday evening.
* Impact...At 808.0 feet, Storm sewer valve at Reach 3 (north 
  Cemetary) is closed.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$
448 
WGUS83 KFGF 231311
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
811 AM CDT Tue Jun 23 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

.Two Rivers River at Hallock has or is near crest from recent 
excessive rainfall. The river is expected to gradually begin 
receding over the next few days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-241915-
/O.CON.KFGF.FL.W.0034.000000T0000Z-200630T0400Z/
/HLLM5.2.ER.000000T0000Z.200623T0200Z.200628T2200Z.NO/
811 AM CDT Tue Jun 23 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until Monday evening.
* At 7:00 AM CDT Tuesday the stage was 807.5 feet.
* Flood stage is 802.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to rise to a crest of 807.5 feet 
  this afternoon. It will then fall below flood stage Sunday 
  afternoon.
* Impact...At 807.0 feet, Storm sewer valves at 175 bridge, 4th 
  Street South and the Cemetery, are closed and portable pumps are 
  set up.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

CJ
804 
WGUS83 KFGF 241435
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
935 AM CDT Wed Jun 24 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-252045-
/O.EXT.KFGF.FL.W.0034.000000T0000Z-200630T0000Z/
/HLLM5.2.ER.000000T0000Z.200623T0200Z.200628T1800Z.NO/
935 AM CDT Wed Jun 24 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until Monday evening.
* At 9:00 AM CDT Wednesday the stage was 806.9 feet.
* Flood stage is 802.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to fall below flood stage early 
  Sunday afternoon and continue falling to 799.7 feet Wednesday 
  morning.
* Impact...At 807.0 feet, Storm sewer valves at 175 bridge, 4th 
  Street South and the Cemetery, are closed and portable pumps are 
  set up.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

WJB
638 
WGUS83 KFGF 250108
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
808 PM CDT Wed Jun 24 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

.Two Rivers River at Hallock has crest from recent excessive 
rainfall. The river is starting to recede and will continue over the 
next several days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-260715-
/O.CON.KFGF.FL.W.0034.000000T0000Z-200630T0000Z/
/HLLM5.2.ER.000000T0000Z.200623T0200Z.200628T1800Z.NO/
808 PM CDT Wed Jun 24 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until Monday evening.
* At 7:00 PM CDT Wednesday the stage was 806.5 feet.
* Flood stage is 802.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to fall below flood stage early 
  Sunday afternoon and continue falling to 799.4 feet Wednesday 
  evening.
* Impact...At 806.0 feet, Moderate Flood Stage. Storm sewers start 
  backing up. Storm sewer valve at T.H. 175 Bridge closed. Lift Pump 
  inspected.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

CJ
554 
WGUS83 KFGF 251417
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
917 AM CDT Thu Jun 25 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-262030-
/O.EXT.KFGF.FL.W.0034.000000T0000Z-200629T2000Z/
/HLLM5.1.ER.000000T0000Z.200623T0200Z.200628T1400Z.NO/
917 AM CDT Thu Jun 25 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until Monday afternoon.
* At 8:00 AM CDT Thursday the stage was 805.8 feet.
* Flood stage is 802.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to fall below flood stage late 
  Sunday morning and continue falling to 799.0 feet Thursday morning.
* Impact...At 806.0 feet, Moderate Flood Stage. Storm sewers start 
  backing up. Storm sewer valve at T.H. 175 Bridge closed. Lift Pump 
  inspected.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

WJB
458 
WGUS83 KFGF 260133
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
833 PM CDT Thu Jun 25 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-270745-
/O.EXT.KFGF.FL.W.0034.000000T0000Z-200629T1030Z/
/HLLM5.1.ER.000000T0000Z.200623T0200Z.200628T0430Z.NO/
833 PM CDT Thu Jun 25 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until late Sunday night.
* At 8:00 PM CDT Thursday the stage was 805.1 feet.
* Flood stage is 802.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to fall below flood stage late 
  Saturday evening and continue falling to 798.7 feet Thursday 
  evening.
* Impact...At 804.5 feet, Backup at Reach 2 Dike, Cemetery road at 
  6th St. S. - Shut Storm Valve.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

DJR
873 
WGUS83 KFGF 261450
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
950 AM CDT Fri Jun 26 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-272100-
/O.EXT.KFGF.FL.W.0034.000000T0000Z-200628T1100Z/
/HLLM5.1.ER.000000T0000Z.200623T0200Z.200627T0500Z.NO/
950 AM CDT Fri Jun 26 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until Sunday morning.
* At 9:00 AM CDT Friday the stage was 803.9 feet.
* Flood stage is 802.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to fall below flood stage just 
  after midnight tonight and continue falling to 797.8 feet Friday 
  morning.
* Impact...At 804.5 feet, Backup at Reach 2 Dike, Cemetery road at 
  6th St. S. - Shut Storm Valve.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

WJB
132 
WGUS83 KFGF 270028
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
728 PM CDT Fri Jun 26 2020

...The Flood Warning continues for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message - Turn around, don't drown. Don't travel through 
flooded areas. Most flood deaths occur in vehicles.

People living in the Red River basin should monitor river levels 
while the river is in, or near, flood.

River forecasts use 24 hours of forecast precipitation between April 
1st and October 1st, and 48 hours otherwise. However, depending on 
the situation, forecasts may include precipitation expected through 
the next 72 hours.
 
For more information go to the AHPS/River tab on our web page at 
www.weather.gov/grandforks.


MNC069-280630-
/O.EXT.KFGF.FL.W.0034.000000T0000Z-200628T1648Z/
/HLLM5.1.ER.000000T0000Z.200623T0200Z.200627T1048Z.NO/
728 PM CDT Fri Jun 26 2020

The Flood Warning continues for
  the Two Rivers River near Hallock.
* Until Sunday morning.
* At 7:00 PM CDT Friday the stage was 802.9 feet.
* Flood stage is 802.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to fall below flood stage late 
  tonight and continue falling to 797.8 feet Friday evening.
* Impact...At 802.0 feet, Flood Warning Stage for Minor flooding. 
  The NWS starts to issue Flood Warnings and 7-day river level 
  forecasts. The Hallock Dam spillway at Gilbert Park is closed to 
  the Public. Culverts with flappers are checked. Bankfull Stage.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

BH
615 
WGUS83 KFGF 271153
FLSFGF

Flood Statement
National Weather Service Grand Forks ND
653 AM CDT Sat Jun 27 2020

...The Flood Warning is cancelled for the following rivers in 
Minnesota...

  Two Rivers River near Hallock affecting Kittson County.

MNC069-271300-
/O.CAN.KFGF.FL.W.0034.000000T0000Z-200628T1648Z/
/HLLM5.1.ER.000000T0000Z.200623T0200Z.200627T1048Z.NO/
653 AM CDT Sat Jun 27 2020

The Flood Warning is cancelled for
  the Two Rivers River near Hallock.
* At 6:00 AM CDT Saturday the stage was 801.5 feet.
* Flood stage is 802.0 feet.
* Forecast...The river is expected to rise to continue a slow fall.


&&

LAT...LON 4885 9667 4867 9662 4873 9713 4888 9719

$$

VG

What 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 Grand Forks, ND wrote its last area forecast discussion before this river flood warning went out at Jun 18, 6:23 AM CDT, 58 minutes earlier.

Area forecast discussion, Jun 18, 6:23 AM CDT, 58 minutes before
Area Forecast Discussion
National Weather Service Grand Forks ND
623 AM CDT Thu Jun 18 2020

.SHORT TERM...(This morning through Tonight)
Issued at 347 AM CDT Thu Jun 18 2020

Severe threat is diminishing early this morning, but we will want to
monitor potential for strong/severe development in our far eastern
counties this afternoon (much less certain). We will also be
monitoring hydro impacts from slow moving thunderstorm clusters.

Early this morning: frontal zone remains stalled roughly along an
axis from Kittson county to Grand Forks County and southwest towards
Jamestown. Anomalous moisture (PWATs near 1.8), decent instability
(MU CAPE around 2000 J/KG according to RAP analysis), and strong
forcing ahead of trough axis continues to support clustering of
showers and thunderstorms from the southwest to northeast. There is
a decreasing trend in instability which should continue to support
less severe potential over the next few hours, and with shear
generally of west along and west of frontal zone any stronger
updrafts will tend to remain pulsy in nature. Pattern will continue
to support potential for higher rain rates and where back-
building/training occurs possible hydro concerns.

Today-Tonight: The frontal zone transitions east through the day
with drier/subsident air mass spreading west to east and most precip
should be over with by this evening. Main period of CAA starts to
arrive later today as well in ND and tonight region-wide, so expect
milder temperatures and cooler lows (40s/50s).

Regarding severe threat this afternoon: Timing of front is a bit
less certain in our east, and there is a window for warm
sector/instability to support strong/severe redevelopment near the
eastern edge of our CWA. This is a very tight window as instability
will be more limited until peak heating and if frontal zone is
already clear at that point this threat may remain east. Considering
parameters marginally severe hail/wind would be the main sever
thunderstorm threats this afternoon. Due to the slow motion of the
frontal zone and high moisture content in the warm sector we will
continue to see locally heavy rain threat along/east of this frontal
zone until it clears our CWA.

.LONG TERM...(Friday through Wednesday)
Issued at 346 AM CDT Thu Jun 18 2020

Most periods will feature less impactful weather, however we'll be
monitoring Saturday afternoon/evening period for potential
strong/severe thunderstorm development.

Upper level troughing dominates pattern through the long range
periods with a series of large closed upper lows drifting across
southern Canada. This keeps lower heights across the Northern
Plains, with much cooler air mass compared to the last week (though
temps will generally be within seasonal ranges in the upper
70s/lower 80s for highs). The strongest surge or cooler air is
actually early in the period Friday and highs may remain in the 70-
75 range.  with storm track generally west to northwest. Series of
clippers is also shown to rotate through this flow bringing
occasional shots for precip.

Saturday severe potential: Strongest signal from NBM/GEFS for precip
in the long range periods for Saturday and Saturday night, when a
negatively tilted shortwave rotates across our CWA. Surface low
pressure briefly develops , and a warm front is shown to pass into
the southern or central part of our CWA. This allows for a window
for better low level moisture return allowing MU CAPE values 1500-
2000 J/KG range. SHear is somewhat limited as well, though effective
shear could end up around 30kt. Overall, very borderline but
conditional strong/severe threat.

&&

.AVIATION...(For the 12Z TAFS through 12Z Friday morning)
Issued at 616 AM CDT Thu Jun 18 2020

Showers continue this morning for KBJI, KTVF and KFAR with VCTS
mention through the morning. A cold front will push through the
region today, with further rain and thunderstorm chances this
morning across the region and through much of the day for areas
east of the Red River. KDVL and KGFK will see thunderstorm chances
taper off around midday. MVFR conditions prevail at KDVL with MVFR
to IFR CIGs at KBJI. Elsewhere, VFR with occasional MVFR
conditions have been observed.

&&

.FGF WATCHES/WARNINGS/ADVISORIES...
ND...None.
MN...None.

SHORT TERM...DJR
LONG TERM...DJR
AVIATION...Lynch
Hazardous weather outlook, Jun 18, 4:36 AM CDT, 2 hours 45 minutes before
Hazardous Weather Outlook
National Weather Service Grand Forks ND
436 AM CDT Thu Jun 18 2020

MNZ006-009-017-024-032-190945-
Lake Of The Woods-North Beltrami-South Beltrami-Hubbard-Wadena-
436 AM CDT Thu Jun 18 2020

This hazardous weather outlook is for portions of west central
and northwest Minnesota.

.DAY ONE...Today and Tonight

Showers and thunderstorms with locally heavy rainfall will
continue through this afternoon, ending by this evening. A few
severe storms can't be ruled out this afternoon with 1 inch hail
and 60 mph winds.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Periodic thunderstorm chances will continue through next week.
The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

MNZ001>005-007-008-013>016-022-023-027>031-040-190945-
West Polk-Norman-Clay-Kittson-Roseau-West Marshall-East Marshall-
Pennington-Red Lake-East Polk-North Clearwater-Mahnomen-
South Clearwater-West Becker-East Becker-Wilkin-West Otter Tail-
East Otter Tail-Grant-
436 AM CDT Thu Jun 18 2020

This hazardous weather outlook is for portions of west central
and northwest Minnesota.

.DAY ONE...Today and Tonight

Showers and thunderstorms with locally heavy rainfall will
continue through this afternoon, ending by this evening. A few
strong storms can't be ruled out this afternoon with nickel size
hail and wind gusts to 50 mph.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Periodic thunderstorm chances will continue through next week.
The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

NDZ006>008-014>016-024-026>030-038-039-049-052>054-190945-
Towner-Cavalier-Pembina-Benson-Ramsey-Eastern Walsh-Eddy-Nelson-
Grand Forks-Griggs-Steele-Traill-Barnes-Cass-Ransom-Sargent-
Richland-Western Walsh-
436 AM CDT Thu Jun 18 2020

This hazardous weather outlook is for portions of eastern North
Dakota.

.DAY ONE...Today and Tonight

Showers and thunderstorms will remain possible this morning across
eastern North Dakota, ending west to east through midday. The
probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Periodic thunderstorm chances will continue through next week.
The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

In the hours before

Special weather statement, Jun 18, 1:24 AM CDT, 5 hours 57 minutes before
Special Weather Statement
National Weather Service Grand Forks ND
124 AM CDT Thu Jun 18 2020

MNZ002-NDZ029-030-039-180715-
Norman MN-Steele ND-Traill ND-Cass ND-
124 AM CDT Thu Jun 18 2020

...SIGNIFICANT WEATHER ADVISORY FOR WEST CENTRAL NORMAN...
NORTHWESTERN CASS...TRAILL AND SOUTHEASTERN STEELE COUNTIES UNTIL 215
AM CDT...

At 124 AM CDT, Doppler radar was tracking a strong thunderstorm near
Galesburg, or 34 miles northeast of Valley City, moving northeast at
35 mph.

Half inch hail and wind gusts up to 50 mph will be possible with this
storm.

Locations impacted include...
Mayville, Hillsboro, Portland, Halstad, Hunter, Page and Galesburg.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
office in Grand Forks.

&&

LAT...LON 4704 9749 4722 9770 4765 9724 4738 9674
TIME...MOT...LOC 0624Z 214DEG 29KT 4721 9740

Lynch
Local storm report, Jun 18, 1:53 AM CDT, 5 hours 28 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE EASTERN ND/GRAND FORKS ND
153 AM CDT THU JUN 18 2020

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0124 AM     TSTM WND GST     4 SSW GALESBURG         47.22N 97.44W
06/18/2020  M62 MPH          Cass               ND   MESONET

&&

JKAISER
Local storm report, Jun 18, 3:05 AM CDT, 4 hours 16 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE GRAND FORKS ND
305 AM CDT THU JUN 18 2020

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0635 PM     HAIL             5 S ADAMS               48.35N 98.07W
06/17/2020  E1.50 INCH       WALSH              ND   LAW ENFORCEMENT

0935 PM     TSTM WND DMG     5 ESE MAYVILLE          47.47N 97.23W
06/17/2020                   TRAILL             ND   PUBLIC

            MPING REPORT WITH 3 INCH TREE LIMBS BROKEN.
            POWER POLES BROKEN.

0838 PM     TSTM WND GST     4 SSE BUXTON            47.55N 97.07W
06/17/2020  M66 MPH          TRAILL             ND   MESONET

0814 PM     TSTM WND GST     4 W REYNOLDS            47.67N 97.19W
06/17/2020  M69 MPH          TRAILL             ND   AMATEUR RADIO

0729 PM     TSTM WND DMG     GOLDEN LAKE             47.58N 97.64W
06/17/2020                   STEELE             ND   TRAINED SPOTTER

            MULITPLE BOATS FLIPPED ON GOLDEN LAKE.

0745 PM     TSTM WND DMG     LISBON                  46.44N 97.68W
06/17/2020                   RANSOM             ND   PUBLIC

            TREE DAMAGED REPORTED FROM MULTIPLE SOURCES.

0620 PM     HAIL             2 W BROCKET             48.21N 98.40W
06/17/2020  E2.00 INCH       RAMSEY             ND   BROADCAST MEDIA

            RELAYED PHOTO ON SOCIAL MEDIA.

0644 PM     TSTM WND GST     2 NE PEKIN              47.81N 98.30W
06/17/2020  M58 MPH          NELSON             ND   MESONET

0643 PM     HAIL             6 NNW MICHIGAN          48.11N 98.17W
06/17/2020  E1.75 INCH       NELSON             ND   BROADCAST MEDIA

            RELAYED PHOTO ON SOCIAL MEDIA.

0648 PM     HAIL             HANNAFORD               47.31N 98.19W
06/17/2020  E1.50 INCH       GRIGGS             ND   BROADCAST MEDIA

            PICTURE OF HAIL STONE - TIME ESTIMATED BASED
            ON RADAR.

0756 PM     TSTM WND GST     GRAND FORKS AFB         47.96N 97.38W
06/17/2020  M69 MPH          GRAND FORKS        ND   AWOS

0746 PM     TSTM WND GST     6 SE KEMPTON            47.76N 97.52W
06/17/2020  M58 MPH          GRAND FORKS        ND   MESONET

0731 PM     TSTM WND GST     2 WNW EMERADO           47.93N 97.40W
06/17/2020  M58 MPH          GRAND FORKS        ND   MESONET

0124 AM     TSTM WND GST     4 SSW GALESBURG         47.22N 97.44W
06/18/2020  M62 MPH          CASS               ND   MESONET

0725 PM     TSTM WND DMG     1 S ORISKA              46.92N 97.79W
06/17/2020                   BARNES             ND   LAW ENFORCEMENT

            SEMI TRAILER BLOWN OFF I94 NEAR ORISKA. ALSO
            REPORTED A BOAT BLOWING OFF TRAILER.

0947 PM     TSTM WND DMG     GREENBUSH               48.70N 96.18W
06/17/2020                   ROSEAU             MN   PUBLIC

            TREE DAMAGE RELAYED VIA SOCIAL MEDIA PHOTO.

0903 PM     TSTM WND GST     4 NE FOX                48.88N 95.84W
06/17/2020  M66 MPH          ROSEAU             MN   MESONET

0844 PM     TSTM WND GST     7 W GREENBUSH           48.70N 96.34W
06/17/2020  M60 MPH          ROSEAU             MN   MESONET

0531 PM     FUNNEL CLOUD     2 S GREENBUSH           48.67N 96.18W
06/17/2020                   ROSEAU             MN   PUBLIC

            REPORTED LOOKING TO THE SOUTHWEST FROM 2
            SOUTH OF GREENBUSH.

0855 PM     TSTM WND GST     CROOKSTON               47.77N 96.61W
06/17/2020  M62 MPH          POLK               MN   AWOS

0833 PM     FUNNEL CLOUD     5 W ELDRED              47.68N 96.89W
06/17/2020                   POLK               MN   LAW ENFORCEMENT

0820 PM     TSTM WND GST     2 WSW DONALDSON         48.56N 96.94W
06/17/2020  M68 MPH          KITTSON            MN   MESONET

0741 PM     TSTM WND DMG     6 NE ROBBIN             48.63N 97.05W
06/17/2020                   KITTSON            MN   TRAINED SPOTTER

            MUTLIPLE TREES UPROOTED.

0729 PM     TSTM WND GST     6 W KENNEDY             48.64N 97.04W
06/17/2020  M58 MPH          KITTSON            MN   MESONET

&&
Special weather statement, Jun 18, 3:24 AM CDT, 3 hours 57 minutes before
Special Weather Statement
National Weather Service Grand Forks ND
324 AM CDT Thu Jun 18 2020

MNZ001-013-NDZ027-030-180915-
Pennington MN-West Polk MN-Traill ND-Grand Forks ND-
324 AM CDT Thu Jun 18 2020

...SIGNIFICANT WEATHER ADVISORY FOR NORTHWESTERN POLK...WEST CENTRAL
PENNINGTON...SOUTHEASTERN GRAND FORKS AND NORTH CENTRAL TRAILL
COUNTIES UNTIL 415 AM CDT...

At 323 AM CDT, Doppler radar was tracking a strong thunderstorm near
Thompson, or 11 miles south of Grand Forks, moving northeast at 40
mph.

Winds in excess of 40 mph will be possible with this storm.

Locations impacted include...
Grand Forks, East Grand Forks, Thompson, Fisher, Buxton, Reynolds and
Euclid.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
office in Grand Forks.

&&

LAT...LON 4800 9639 4796 9645 4796 9648 4794 9648
      4755 9709 4771 9735 4817 9677 4817 9675
TIME...MOT...LOC 0823Z 222DEG 35KT 4775 9701

Lynch

The office that day

Everything else NWS Grand Forks, ND issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 17, 7:24 PM CDTSpecial Weather StatementFGFKittson51 min
Jun 17, 7:39 PM CDTSevere Thunderstorm WarningFGFKittson, Marshall, Polk51 min
Jun 17, 7:43 PM CDTSevere Thunderstorm WarningFGFKittson, Marshall, Roseau47 min
Jun 17, 8:10 PM CDTSevere Thunderstorm WarningFGFNorman, Polk65 min
Jun 17, 8:26 PM CDTSevere Thunderstorm WarningFGFKittson, Marshall, Roseau49 min
Jun 17, 8:29 PM CDTSpecial Weather StatementFGFMarshall61 min
Jun 17, 8:39 PM CDTSevere Thunderstorm WarningFGFMarshall, Norman, Pennington, Polk, Red Lake, Roseau66 min
Jun 17, 8:48 PM CDTTornado WarningFGFMarshall27 min
Jun 17, 8:51 PM CDTSevere Thunderstorm WarningFGFPolk39 min
Jun 17, 9:02 PM CDTSevere Thunderstorm WarningFGFKittson, Lake of the Woods, Marshall, Roseau43 min
Jun 17, 9:13 PM CDTSevere Thunderstorm WarningFGFNorman, Polk62 min
Jun 17, 9:13 PM CDTTornado WarningFGFKittson, Marshall, Roseau16 min
Jun 17, 9:19 PM CDTSevere Thunderstorm WarningFGFKittson, Marshall, Pennington, Polk, Red Lake, Roseau56 min
Jun 17, 9:43 PM CDTSevere Thunderstorm WarningFGFBeltrami, Kittson, Lake of the Woods, Marshall, Roseau62 min
Jun 17, 10:12 PM CDTSevere Thunderstorm WarningFGFNorman, Polk63 min
Jun 17, 10:14 PM CDTSevere Thunderstorm WarningFGFKittson, Marshall, Roseau46 min
Jun 17, 10:58 PM CDTSpecial Weather StatementFGFRoseau47 min
Jun 17, 11:41 PM CDTSpecial Weather StatementFGFMarshall, Roseau49 min
Jun 18, 12:32 AM CDTSpecial Weather StatementFGFPennington, Polk, Red Lake58 min
Jun 18, 1:10 AM CDTAreal Flood AdvisoryFGFMarshall, Roseau8 hr
Jun 18, 3:24 AM CDTSpecial Weather StatementFGFPolk51 min

Nearby

River Flood Warnings in Minnesota, 2020Every river flood warning in 2020

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.