Alert archive / Kansas / River Flood Warnings in 2021
River Flood Warning 25, NWS Topeka, KS
NWS Topeka, KS issued this river flood warning at May 27, 2021, 2:31 PM CDT for Lyon County, Kansas. It took effect at May 28, 2021, 8:23 AM CDT. It was in force for 15 hr.
The area
The outline as issued.
The facts
- Issued
- May 27, 2021, 2:31 PM CDT (19:31 UTC)
- In effect from
- May 28, 2021, 8:23 AM CDT
- Expired
- May 28, 2021, 11:00 PM CDT
- In force
- 15 hr
- Issued by
- NWS Topeka, KS
- Area
- Storm-based polygon
- Flood severity
- Minor
County Lyon County, KS
The radar
The Topeka radar (KTWX), 63 km from the middle of the area, began a volume at 19:35 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 Neosho River at Emporia (EPRK1).
- Action stage
- 14 ft
- Minor stage
- 19 ft
- Moderate stage
- 19.5 ft
- Major stage
- 30.5 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record, 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.
195 WGUS43 KTOP 271931 FLWTOP BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Warning National Weather Service Topeka KS 231 PM CDT Thu May 27 2021 ...The National Weather Service in Topeka KS has issued a Flood Warning for the following rivers in Kansas... Neosho River near Americus affecting Lyon County. Neosho River near Emporia 3nw affecting Lyon County. PRECAUTIONARY/PREPAREDNESS ACTIONS... Motorists should not attempt to drive around barricades or drive cars through flooded areas. && This product along with additional weather and stream information is available at www.weather.gov/top/. KSC111-281045- /O.NEW.KTOP.FL.W.0024.210528T1424Z-210529T1720Z/ /AMCK1.1.ER.210528T1424Z.210529T0000Z.210529T0520Z.UU/ 231 PM CDT Thu May 27 2021 The National Weather Service in Topeka has issued a * Flood Warning for the Neosho River near Americus. * From Friday morning to Saturday afternoon. * At 1:15 PM CDT Thursday the stage was 13.0 feet. * Flood stage is 26.0 feet. * Minor flooding is forecast. * Forecast...The river is expected to rise above flood stage late tomorrow morning to a crest of 26.8 feet tomorrow evening. It will then fall below flood stage early Saturday morning. * Impact...At 26.0 feet, Minor lowland flooding occurs from along the river from Americus to Emporia. * Impact...At 27.0 feet, Theater Road, also known as the Americus Road...2 miles south of Americus floods. && LAT...LON 3844 9625 3854 9635 3857 9631 3847 9621 $$ KSC111-281045- /O.NEW.KTOP.FL.W.0025.210528T1545Z-210529T1200Z/ /EPRK1.1.ER.210528T1545Z.210528T1800Z.210529T0000Z.UU/ 231 PM CDT Thu May 27 2021 The National Weather Service in Topeka has issued a * Flood Warning for the Neosho River near Emporia 3nw. * From Friday morning to Saturday morning. * At 2:25 PM CDT Thursday the stage was 12.6 feet. * Flood stage is 19.0 feet. * Minor flooding is forecast. * Forecast...The river is expected to rise above flood stage late tomorrow morning to a crest of 19.3 feet early tomorrow afternoon. It will then fall below flood stage tomorrow evening. * Impact...At 19.0 feet, Minor flooding occurs along the river upstream to Dunlap and downstream to Neosho Rapids. * Impact...At 19.5 feet, Prairie Street, north of the bridge, floods. && LAT...LON 3844 9625 3847 9621 3842 9605 3838 9606 $$ JP
7 follow-up statements
332 WGUS83 KTOP 280115 FLSTOP Flood Statement National Weather Service Topeka KS 815 PM CDT Thu May 27 2021 ...The Flood Warning continues for the following rivers in Kansas... Neosho River near Americus affecting Lyon County. Neosho River near Emporia 3nw affecting Lyon County. PRECAUTIONARY/PREPAREDNESS ACTIONS... Motorists should not attempt to drive around barricades or drive cars through flooded areas. && This product along with additional weather and stream information is available at www.weather.gov/top/. KSC111-281615- /O.CON.KTOP.FL.W.0024.210528T1424Z-210529T1720Z/ /AMCK1.1.ER.210528T1424Z.210529T0000Z.210529T0520Z.UU/ 815 PM CDT Thu May 27 2021 ...The Flood Warning remains in effect... The Flood Warning continues for the Neosho River near Americus. * From Friday morning to Saturday afternoon. * At 7:15 PM CDT Thursday the stage was 19.0 feet. * Flood stage is 26.0 feet. * Minor flooding is forecast. * Forecast...The river is expected to rise above flood stage late tomorrow morning to a crest of 26.8 feet tomorrow evening. It will then fall below flood stage early Saturday morning. * Impact...At 26.0 feet, Minor lowland flooding occurs from along the river from Americus to Emporia. * Impact...At 27.0 feet, Theater Road, also known as the Americus Road...2 miles south of Americus floods. && LAT...LON 3844 9625 3854 9635 3857 9631 3847 9621 $$ KSC111-281615- /O.CON.KTOP.FL.W.0025.210528T1545Z-210529T1200Z/ /EPRK1.1.ER.210528T1545Z.210528T1800Z.210529T0000Z.UU/ 815 PM CDT Thu May 27 2021 ...The Flood Warning remains in effect... The Flood Warning continues for the Neosho River near Emporia 3nw. * From Friday morning to Saturday morning. * At 2:25 PM CDT Thursday the stage was 12.6 feet. * Flood stage is 19.0 feet. * Minor flooding is forecast. * Forecast...The river is expected to rise above flood stage late tomorrow morning to a crest of 19.3 feet early tomorrow afternoon. It will then fall below flood stage tomorrow evening. * Impact...At 19.0 feet, Minor flooding occurs along the river upstream to Dunlap and downstream to Neosho Rapids. * Impact...At 19.5 feet, Prairie Street, north of the bridge, floods. && LAT...LON 3844 9625 3847 9621 3842 9605 3838 9606 $$ JP
481
WGUS83 KTOP 280755
FLSTOP
Flood Statement
National Weather Service Topeka KS
255 AM CDT Fri May 28 2021
...The Flood Warning continues for the following rivers in Kansas...
Saline River at Tescott affecting Saline and Ottawa Counties.
Marais Des Cygnes River above Reading affecting Lyon and Osage
Counties.
Neosho River near Americus affecting Lyon County.
Neosho River near Emporia 3nw affecting Lyon County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
&&
This product along with additional weather and stream information is
available at www.weather.gov/top/.
KSC143-169-282300-
/O.CON.KTOP.FL.W.0027.000000T0000Z-210529T0409Z/
/TSCK1.1.ER.210528T0124Z.210528T0730Z.210528T1609Z.NO/
255 AM CDT Fri May 28 2021
...The Flood Warning remains in effect...
The Flood Warning continues for
the Saline River at Tescott.
* Until this evening.
* At 2:30 AM CDT Friday the stage was 26.3 feet.
* Flood stage is 25.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to fall below flood stage late
this morning and continue falling to 16.1 feet Tuesday evening.
* Impact...At 25.0 feet, Low lying areas near the river flood.
&&
LAT...LON 3903 9793 3901 9784 3896 9770 3896 9780
3899 9793
$$
KSC111-139-281430-
/O.CON.KTOP.FL.W.0026.000000T0000Z-210528T1424Z/
/RDNK1.1.ER.210527T2030Z.210528T0031Z.210528T0600Z.NO/
255 AM CDT Fri May 28 2021
...The Flood Warning remains in effect...
The Flood Warning continues for
the Marais Des Cygnes River above Reading.
* Until this morning.
* At 2:45 AM CDT Friday the stage was 15.8 feet.
* Flood stage is 19.0 feet.
* No flooding is currently forecast.
* Forecast...The river is expected to fall to 3.1 feet Tuesday
evening.
&&
LAT...LON 3856 9602 3860 9596 3853 9586 3849 9592
$$
KSC111-282300-
/O.CON.KTOP.FL.W.0024.210528T1424Z-210529T1720Z/
/AMCK1.1.ER.210528T1424Z.210529T0000Z.210529T0520Z.UU/
255 AM CDT Fri May 28 2021
...The Flood Warning remains in effect...
The Flood Warning continues for
the Neosho River near Americus.
* From this morning to Saturday afternoon.
* At 2:15 AM CDT Friday the stage was estimated at 20.0 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage late
this morning to a crest of 26.8 feet this evening. It will then
fall below flood stage just after midnight tonight.
* Impact...At 26.0 feet, Minor lowland flooding occurs from along
the river from Americus to Emporia.
* Impact...At 27.0 feet, Theater Road, also known as the Americus
Road...2 miles south of Americus floods.
&&
LAT...LON 3844 9625 3854 9635 3857 9631 3847 9621
$$
KSC111-282300-
/O.CON.KTOP.FL.W.0025.210528T1545Z-210529T1200Z/
/EPRK1.1.ER.210528T1545Z.210528T1800Z.210529T0000Z.UU/
255 AM CDT Fri May 28 2021
...The Flood Warning remains in effect...
The Flood Warning continues for
the Neosho River near Emporia 3nw.
* From this morning to Saturday morning.
* At 8:05 PM CDT Thursday the stage was 14.5 feet.
* Flood stage is 19.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage late
this morning to a crest of 19.3 feet this afternoon. It will then
fall below flood stage this evening.
* Impact...At 19.0 feet, Minor flooding occurs along the river
upstream to Dunlap and downstream to Neosho Rapids.
* Impact...At 19.5 feet, Prairie Street, north of the bridge, floods.
&&
LAT...LON 3844 9625 3847 9621 3842 9605 3838 9606
$$
Gargan794 WGUS43 KTOP 280905 FLWTOP BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Warning National Weather Service Topeka KS 405 AM CDT Fri May 28 2021 ...Forecast flooding changed from Minor to Moderate severity for the following rivers in Kansas... Neosho River near Emporia 3nw affecting Lyon County. PRECAUTIONARY/PREPAREDNESS ACTIONS... Motorists should not attempt to drive around barricades or drive cars through flooded areas. && This product along with additional weather and stream information is available at www.weather.gov/top/. KSC111-290015- /O.CON.KTOP.FL.W.0025.210528T1545Z-210529T1200Z/ /EPRK1.2.ER.210528T0747Z.210528T1800Z.210529T0208Z.UU/ 405 AM CDT Fri May 28 2021 ...Forecast flooding increased from Minor to Moderate severity... The Flood Warning continues for the Neosho River near Emporia 3nw. * From this morning to Saturday morning. * At 3:11 AM CDT Friday the stage was 19.3 feet. * Flood stage is 19.0 feet. * Minor flooding is occurring and moderate flooding is forecast. * Forecast...The river is expected to rise to a crest of 20.6 feet this afternoon. It will then fall below flood stage late this evening. * Impact...At 19.0 feet, Minor flooding occurs along the river upstream to Dunlap and downstream to Neosho Rapids. * Impact...At 19.5 feet, Prairie Street, north of the bridge, floods. && LAT...LON 3844 9625 3847 9621 3842 9605 3838 9606 $$ Gargan
778
WGUS83 KTOP 281323
FLSTOP
Flood Statement
National Weather Service Topeka KS
823 AM CDT Fri May 28 2021
...The Flood Warning is extended for the following rivers in
Kansas...
Saline River at Tescott affecting Saline and Ottawa Counties.
Neosho River near Emporia 3nw affecting Lyon County.
...The Flood Warning continues for the following rivers in Kansas...
Neosho River near Americus affecting Lyon County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
&&
This product along with additional weather and stream information is
available at www.weather.gov/top/.
KSC143-169-290430-
/O.EXT.KTOP.FL.W.0027.000000T0000Z-210529T0900Z/
/TSCK1.1.ER.210528T0124Z.210528T1045Z.210528T2100Z.NO/
823 AM CDT Fri May 28 2021
...The Flood Warning is now in effect until late tonight...
The Flood Warning continues for
the Saline River at Tescott.
* Until late tonight.
* At 7:30 AM CDT Friday the stage was 26.4 feet.
* Flood stage is 25.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to fall below flood stage late
this afternoon and continue falling to 18.2 feet Saturday morning.
* Impact...At 25.0 feet, Low lying areas near the river flood.
&&
LAT...LON 3903 9793 3901 9784 3896 9770 3896 9780
3899 9793
$$
KSC111-290430-
/O.EXT.KTOP.FL.W.0025.210528T1323Z-210529T1408Z/
/EPRK1.2.ER.210528T0747Z.210528T1800Z.210529T0208Z.UU/
823 AM CDT Fri May 28 2021
...The Flood Warning is now in effect until late tomorrow morning...
The Flood Warning continues for
the Neosho River near Emporia 3nw.
* From this morning to Saturday morning.
* At 6:46 AM CDT Friday the stage was 20.7 feet.
* Flood stage is 19.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to rise to a crest of 21.3 feet
this afternoon. It will then fall below flood stage late this
evening.
* Impact...At 19.0 feet, Minor flooding occurs along the river
upstream to Dunlap and downstream to Neosho Rapids.
* Impact...At 19.5 feet, Prairie Street, north of the bridge, floods.
&&
LAT...LON 3844 9625 3847 9621 3842 9605 3838 9606
$$
KSC111-290430-
/O.EXT.KTOP.FL.W.0024.210528T2248Z-210529T1300Z/
/AMCK1.1.ER.210528T2248Z.210529T0000Z.210529T0100Z.UU/
823 AM CDT Fri May 28 2021
...The Flood Warning is now in effect until tomorrow morning...
The Flood Warning continues for
the Neosho River near Americus.
* From this afternoon to Saturday morning.
* Latest observation information is not available.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage late
this afternoon to a crest of 26.1 feet this evening. It will then
fall below flood stage this evening.
* Impact...At 26.0 feet, Minor lowland flooding occurs from along
the river from Americus to Emporia.
&&
LAT...LON 3844 9625 3854 9635 3857 9631 3847 9621
$$
CP133 WGUS83 KTOP 281917 FLSTOP Flood Statement National Weather Service Topeka KS 217 PM CDT Fri May 28 2021 ...The Flood Warning is extended for the following rivers in Kansas... Neosho River near Emporia 3nw affecting Lyon County. Neosho River near Americus affecting Lyon County. PRECAUTIONARY/PREPAREDNESS ACTIONS... Motorists should not attempt to drive around barricades or drive cars through flooded areas. && This product along with additional weather and stream information is available at www.weather.gov/top/. KSC111-291030- /O.EXT.KTOP.FL.W.0025.000000T0000Z-210529T1600Z/ /EPRK1.2.ER.210528T0747Z.210528T1541Z.210529T0400Z.UU/ 217 PM CDT Fri May 28 2021 ...The Flood Warning is now in effect until late tomorrow morning... The Flood Warning continues for the Neosho River near Emporia 3nw. * Until Saturday morning. * At 1:10 PM CDT Friday the stage was 21.9 feet. * Flood stage is 19.0 feet. * Moderate flooding is occurring and moderate flooding is forecast. * Forecast...The river is expected to fall below flood stage late this evening and continue falling to 10.8 feet early Wednesday afternoon. * Impact...At 19.0 feet, Minor flooding occurs along the river upstream to Dunlap and downstream to Neosho Rapids. * Impact...At 19.5 feet, Prairie Street, north of the bridge, floods. && LAT...LON 3844 9625 3847 9621 3842 9605 3838 9606 $$ KSC111-291030- /O.EXT.KTOP.FL.W.0024.210528T2346Z-210529T1300Z/ /AMCK1.1.ER.210528T2346Z.210529T0000Z.210529T0100Z.UU/ 217 PM CDT Fri May 28 2021 ...The Flood Warning is now in effect until tomorrow morning... The Flood Warning continues for the Neosho River near Americus. * From this evening to Saturday morning. * At 1:15 PM CDT Friday the stage was 23.5 feet. * Flood stage is 26.0 feet. * Minor flooding is forecast. * Forecast...The river is expected to rise above flood stage this evening to a crest of 26.1 feet this evening. It will then fall below flood stage this evening. * Impact...At 26.0 feet, Minor lowland flooding occurs from along the river from Americus to Emporia. * Impact...At 27.0 feet, Theater Road, also known as the Americus Road...2 miles south of Americus floods. && LAT...LON 3844 9625 3854 9635 3857 9631 3847 9621 $$ JP
854 WGUS83 KTOP 290145 FLSTOP Flood Statement National Weather Service Topeka KS 845 PM CDT Fri May 28 2021 ...The Flood Warning continues for the following rivers in Kansas... Neosho River near Emporia 3nw affecting Lyon County. PRECAUTIONARY/PREPAREDNESS ACTIONS... Motorists should not attempt to drive around barricades or drive cars through flooded areas. && This product along with additional weather and stream information is available at www.weather.gov/top/. KSC111-291330- /O.EXT.KTOP.FL.W.0025.000000T0000Z-210529T1324Z/ /EPRK1.2.ER.210528T0747Z.210528T1541Z.210529T0124Z.UU/ 845 PM CDT Fri May 28 2021 ...The Flood Warning is now in effect until tomorrow morning... The Flood Warning continues for the Neosho River near Emporia 3nw. * Until Saturday morning. * At 6:57 PM CDT Friday the stage was 19.7 feet. * Flood stage is 19.0 feet. * Moderate flooding is occurring. * Forecast...The river is expected to fall below minor flood stage late this evening, and continue to 12.3 feet Wednesday evening. * Impact...At 19.0 feet, Minor flooding occurs along the river upstream to Dunlap and downstream to Neosho Rapids. * Impact...At 19.5 feet, Prairie Street, north of the bridge, floods. && LAT...LON 3844 9625 3847 9621 3842 9605 3838 9606 $$ JP
066 WGUS83 KTOP 290400 FLSTOP Flood Statement National Weather Service Topeka KS 1100 PM CDT Fri May 28 2021 ...The Flood Warning is cancelled for the following rivers in Kansas... Neosho River near Emporia 3nw affecting Lyon County. KSC111-290500- /O.CAN.KTOP.FL.W.0025.000000T0000Z-210529T0400Z/ 1100 PM CDT Fri May 28 2021 ...The Flood Warning for the Neosho River near Emporia 3nw has been cancelled... The Flood Warning is cancelled for the Neosho River near Emporia 3nw. * At 10:54 PM CDT Friday the stage was 12.5 feet. * Flood stage is 19.0 feet. * Forecast...The river is expected to remain below flood stage for the foreseeable future. && LAT...LON 3844 9625 3847 9621 3842 9605 3838 9606 $$ Baerg
The office that day
Everything else NWS Topeka, KS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 26, 7:21 PM CDT | Special Weather Statement | TOP | Dickinson | 39 min |
| May 26, 7:39 PM CDT | Special Weather Statement | TOP | Clay, Ottawa, Riley | 66 min |
| May 27, 12:15 AM CDT | Severe Thunderstorm Warning | TOP | Cloud, Republic | 30 min |
| May 27, 12:18 AM CDT | Tornado Warning | TOP | Dickinson, Morris | 13 min |
| May 27, 12:37 AM CDT | Special Weather Statement | TOP | Morris | 53 min |
| May 27, 12:42 AM CDT | Severe Thunderstorm Warning | TOP | Cloud, Republic | 33 min |
| May 27, 12:44 AM CDT | Severe Thunderstorm Warning | TOP | Morris | 46 min |
| May 27, 12:52 AM CDT | Areal Flood Advisory | TOP | Dickinson, Morris | 4 hr |
| May 27, 12:58 AM CDT | Severe Thunderstorm Warning | TOP | Geary, Wabaunsee | 47 min |
| May 27, 1:12 AM CDT | Severe Thunderstorm Warning | TOP | Cloud, Republic | 33 min |
| May 27, 1:23 AM CDT | Special Weather Statement | TOP | Shawnee, Wabaunsee | 67 min |
| May 27, 1:25 AM CDT | Special Weather Statement | TOP | Lyon | 35 min |
| May 27, 1:37 AM CDT | Severe Thunderstorm Warning | TOP | Republic, Washington | 23 min |
| May 27, 1:41 AM CDT | Severe Thunderstorm Warning | TOP | Clay, Cloud, Republic, Washington | 49 min |
| May 27, 1:42 AM CDT | Special Weather Statement | TOP | Coffey | 48 min |
| May 27, 1:45 AM CDT | Special Weather Statement | TOP | Osage | 45 min |
| May 27, 2:01 AM CDT | Special Weather Statement | TOP | Jackson | 59 min |
| May 27, 2:03 AM CDT | Special Weather Statement | TOP | Douglas, Jefferson | 57 min |
| May 27, 2:08 AM CDT | Special Weather Statement | TOP | Cloud | 37 min |
| May 27, 2:19 AM CDT | Severe Thunderstorm Warning | TOP | Clay, Marshall, Pottawatomie, Riley, Washington | 41 min |
| May 27, 2:54 AM CDT | Severe Thunderstorm Warning | TOP | Marshall, Pottawatomie, Riley | 51 min |
| May 27, 3:06 AM CDT | Special Weather Statement | TOP | Douglas | 54 min |
| May 27, 3:46 AM CDT | Areal Flood Advisory | TOP | Marshall, Riley, Washington | 4 hr |
| May 27, 4:22 AM CDT | Special Weather Statement | TOP | Morris, Wabaunsee | 23 min |
| May 27, 4:29 AM CDT | Areal Flood Warning | TOP | Dickinson, Morris | 6 hr |
| May 27, 4:43 AM CDT | Special Weather Statement | TOP | Wabaunsee | 32 min |
| May 27, 5:01 AM CDT | Areal Flood Advisory | TOP | Geary, Morris | 18 min |
| May 27, 5:11 AM CDT | Special Weather Statement | TOP | Shawnee | 34 min |
| May 27, 5:18 AM CDT | Flash Flood Warning | TOP | Geary, Morris | 4 hr |
| May 27, 5:31 AM CDT | Severe Thunderstorm Warning | TOP | Douglas, Osage, Shawnee | 29 min |
| May 27, 5:41 AM CDT | Special Weather Statement | TOP | Lyon | 34 min |
| May 27, 5:53 AM CDT | Severe Thunderstorm Warning | TOP | Douglas, Franklin, Osage | 52 min |
| May 27, 6:14 AM CDT | Flash Flood Warning | TOP | Lyon, Morris, Wabaunsee | 3 hr |
| May 27, 6:23 AM CDT | Special Weather Statement | TOP | Anderson | 37 min |
| May 27, 6:48 AM CDT | Special Weather Statement | TOP | Franklin | 27 min |
| May 27, 8:43 AM CDT | Areal Flood Warning | TOP | Lyon, Morris, Wabaunsee | 8 hr |
| May 27, 8:59 AM CDT | Areal Flood Warning | TOP | Geary, Morris | 14 hr |
| May 27, 10:04 AM CDT | Flash Flood Watch | TOP | Anderson, Coffey, Douglas, Franklin, Lyon, Osage | 9 hr |
| May 27, 10:46 AM CDT | River Flood Warning | TOP | Wabaunsee | 8 hr |
| May 27, 10:46 AM CDT | River Flood Warning | TOP | Shawnee | 7 hr |
| May 27, 10:59 AM CDT | Areal Flood Warning | TOP | Morris | 20 hr |
| May 27, 2:31 PM CDT | River Flood Warning | TOP | Lyon | 26 hr |
| May 27, 2:54 PM CDT | River Flood Warning | TOP | Lyon, Osage | 16 hr |
Nearby
River Flood Warnings in Kansas, 2021Every river flood warning in 2021
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.