Alert archive / Kansas / River Flood Warnings in 2025

River Flood Warning 19, NWS Topeka, KS

June 3, 2025Lyon County, Kansas

NWS Topeka, KS issued this river flood warning at Jun 3, 2025, 4:10 PM CDT for Lyon County, Kansas. It took effect at Jun 4, 2025, 1:00 PM CDT. It was in force for .

The area

The counties it named.

The facts

Issued
Jun 3, 2025, 4:10 PM CDT (21:10 UTC)
In effect from
Jun 4, 2025, 1:00 PM CDT
Expired
Jun 4, 2025, 9:41 AM CDT
In force
Issued by
NWS Topeka, KS
Area
Storm-based polygon
Flood severity
Minor

County Lyon County, KS

The radar

The Topeka radar (KTWX), 61 km from the middle of the area, began a volume at 21:13 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 near Americus (AMCK1). The gauge peaked at 23.15 ft at Jun 4, 2025, 1:00 PM CDT.

actionminormoderate102006/0306/0406/05
Action stage
21 ft
Minor stage
26 ft
Moderate stage
27 ft
Major stage
40 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 07179730, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

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 Topeka, KS wrote its last area forecast discussion before this river flood warning went out at Jun 3, 2:09 PM CDT, 2 hours 1 minute earlier. Its key messages:

  • Heavy rain and flooding continue across portions of central and eastern Kansas through this evening.
  • More showers and storms Thursday into Friday and again around Saturday night.
Area forecast discussion, Jun 3, 2:09 PM CDT, 2 hours 1 minute before
Area Forecast Discussion
National Weather Service Topeka KS
209 PM CDT Tue Jun 3 2025

.KEY MESSAGES...

- Heavy rain and flooding continue across portions of central
  and eastern Kansas through this evening.

- More showers and storms Thursday into Friday and again around
  Saturday night.

&&

.DISCUSSION...
Issued at 153 PM CDT Tue Jun 3 2025

Heavy rain and flooding continue this afternoon across portions
of eastern Kansas. The cold front is currently just northwest of
Topeka and is slowly moving southeast. Ahead of the front,
strong forcing and moisture advection is leading to repeated
rounds of thunderstorms. These thunderstorms are very efficient
rain producers with up to around three inch-an-hour rainfall
rates. Widespread flooding is ongoing from Wichita up through
Kansas City. Several more hours of rain is expected across areas
that already received upwards of 5-7 inches of rain today
(south and east of the Turnpike). The front will finally exit
the area around 7 pm tonight.

A reprieve from the rain is in store for tomorrow with a cool
and dry day. However, this break will be short-lived. Another
round of rain is expected to develop across the central Plains
Thursday into Friday. A more diffuse pattern is expected for
this round compared to the well organized and strongly forced
system we experienced today. But with PWATs still near the
climatological max for this time of year given the continued
Gulf moisture transport, we could see heavy rain once again.
Model guidance varies greatly in timing, location and amount of
rain given the more weakly forced nature of this event, but
around an of rain is possible across portions of central and
eastern Kansas Thursday into Friday. Cooler temperatures (70s to
low 80s) will prevail through the rest of the week.

&&

.AVIATION /18Z TAFS THROUGH 18Z WEDNESDAY/...
Issued at 1208 PM CDT Tue Jun 3 2025

MVFR at all TAF sites through this evening in rain and
thunderstorms. Heavy rain and thunderstorms will continue over
the next several hours at all terminals. A cold front is slowly
progressing southeast across the area. As the front passes
(early this afternoon), thunderstorm chances decrease.
Later this evening rain will come to an end and give way to VFR
conditions.

&&

.TOP WATCHES/WARNINGS/ADVISORIES...
Flood Watch through Wednesday morning for KSZ011-KSZ012-KSZ023-
KSZ024-KSZ026-KSZ037-KSZ038-KSZ039-KSZ040-KSZ054-KSZ055-KSZ056-
KSZ058-KSZ059.

&&

DISCUSSION...Jones
AVIATION...Jones
Hazardous weather outlook, Jun 3, 2:22 PM CDT, 1 hour 48 minutes before
Hazardous Weather Outlook
National Weather Service Topeka KS
222 PM CDT Tue Jun 3 2025

KSZ011-012-023-024-026-037>040-054>056-058-059-041930-
Nemaha-Brown-Pottawatomie-Jackson-Jefferson-Morris-Wabaunsee-Shawnee-
Douglas-Lyon-Osage-Franklin-Coffey-Anderson-
222 PM CDT Tue Jun 3 2025

...FLOOD WATCH REMAINS IN EFFECT THROUGH WEDNESDAY MORNING...

This Hazardous Weather Outlook is for east central Kansas and
northeast Kansas.

.DAY ONE...This afternoon and tonight.

Thunderstorms, with very heavy rain, continue through the evening
for portions of eastern Kansas. Flooding is the main threat.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

The probability for widespread hazardous weather is low.

.SPOTTER MESSAGE

Weather spotters are encouraged to relay reports of hail, damaging
wind, tornadoes and flooding.

&&

More detailed information can be found at:
www.weather.gov/media/top/DssPacket.pdf

KSZ008>010-020>022-034>036-041930-
Republic-Washington-Marshall-Cloud-Clay-Riley-Ottawa-Dickinson-Geary-
222 PM CDT Tue Jun 3 2025

This Hazardous Weather Outlook is for central Kansas, east central
Kansas, north central Kansas and northeast Kansas.

.DAY ONE...This afternoon and tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

The probability for widespread hazardous weather is low.

.SPOTTER MESSAGE

Weather spotters are encouraged to relay reports of hail, damaging
wind, tornadoes and flooding.

&&

More detailed information can be found at:
www.weather.gov/media/top/DssPacket.pdf

In the hours before

Local storm report, Jun 3, 2:13 PM CDT, 1 hour 57 minutes before
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Local storm report, Jun 3, 2:16 PM CDT, 1 hour 54 minutes before
Preliminary Local Storm Report
National Weather Service Topeka KS
216 PM CDT Tue Jun 3 2025

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

0214 PM     Rain             7 NE Admire             38.70N 96.00W
06/03/2025  M3.50 Inch       Lyon               KS   Trained Spotter

            So far today.

&&
Local storm report, Jun 3, 2:41 PM CDT, 1 hour 29 minutes before
Preliminary Local Storm Report
National Weather Service Topeka KS
241 PM CDT Tue Jun 3 2025

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

0140 PM     Tstm Wnd Dmg     Wellsville              38.72N 95.08W
06/03/2025                   Franklin           KS   Emergency Mngr

            Power pole down.

&&

AJ
Local storm report, Jun 3, 2:45 PM CDT, 1 hour 25 minutes before
Preliminary Local Storm Report
National Weather Service Topeka KS
245 PM CDT Tue Jun 3 2025

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

0148 PM     Flash Flood      3 SW Tecumseh           39.01N 95.62W
06/03/2025                   Shawnee            KS   Public

            Report from mPING: Street/road flooding;
            Street/road closed; Vehicles stranded.

&&

AJ
Local storm report, Jun 3, 3:26 PM CDT, 44 minutes before
Preliminary Local Storm Report
National Weather Service Topeka KS
326 PM CDT Tue Jun 3 2025

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

0325 PM     Flash Flood      1 W Burlington          38.19N 95.76W
06/03/2025                   Coffey             KS   Trained Spotter

            Water covering roadways in west Burlington.

&&

Flanagan
Local storm report, Jun 3, 3:34 PM CDT, 36 minutes before
Preliminary Local Storm Report
National Weather Service Topeka KS
334 PM CDT Tue Jun 3 2025

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

0330 PM     Flash Flood      Emporia                 38.40N 96.18W
06/03/2025                   Lyon               KS   Emergency Mngr

            Numerous roads closed across the Lyon
            County, including roads that rarely flood.

&&

Flanagan

The office that day

Everything else NWS Topeka, KS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 2, 11:31 PM CDTSpecial Weather StatementTOPPottawatomie29 min
Jun 2, 11:35 PM CDTSpecial Weather StatementTOPWashington40 min
Jun 2, 11:59 PM CDTSpecial Weather StatementTOPPottawatomie31 min
Jun 3, 12:39 AM CDTSpecial Weather StatementTOPShawnee21 min
Jun 3, 1:04 AM CDTSpecial Weather StatementTOPShawnee26 min
Jun 3, 2:27 AM CDTSpecial Weather StatementTOPOttawa48 min
Jun 3, 6:17 AM CDTSpecial Weather StatementTOPLyon43 min
Jun 3, 7:37 AM CDTAreal Flood AdvisoryTOPCoffey, Lyon, Osage3 hr
Jun 3, 8:12 AM CDTAreal Flood AdvisoryTOPAnderson, Coffey, Franklin, Osage3 hr
Jun 3, 9:05 AM CDTFlash Flood WarningTOPAnderson10 hr
Jun 3, 9:14 AM CDTRiver Flood WarningTOPOsage23 hr
Jun 3, 9:14 AM CDTRiver Flood WarningTOPFranklin59 hr
Jun 3, 9:14 AM CDTRiver Flood WarningTOPLyon, Osage25 hr
Jun 3, 9:14 AM CDTRiver Flood WarningTOPFranklin, Osage50 hr
Jun 3, 10:04 AM CDTSpecial Weather StatementTOPLyon26 min
Jun 3, 10:06 AM CDTRiver Flood WarningTOPAnderson40 hr
Jun 3, 10:16 AM CDTFlash Flood WarningTOPLyon6 hr
Jun 3, 12:01 PM CDTSpecial Weather StatementTOPLyon29 min
Jun 3, 12:08 PM CDTRiver Flood WarningTOPFranklin53 hr
Jun 3, 12:08 PM CDTRiver Flood WarningTOPLyon8 days
Jun 3, 12:22 PM CDTFlash Flood WarningTOPCoffey, Osage4 hr
Jun 3, 12:27 PM CDTSpecial Weather StatementTOPOsage33 min
Jun 3, 12:36 PM CDTFlash Flood WarningTOPOsage, Shawnee2 hr
Jun 3, 12:44 PM CDTAreal Flood AdvisoryTOPDouglas, Franklin, Jefferson3 hr
Jun 3, 1:21 PM CDTSpecial Weather StatementTOPFranklin24 min
Jun 3, 1:28 PM CDTSevere Thunderstorm WarningTOPDouglas, Franklin32 min
Jun 3, 2:12 PM CDTRiver Flood WarningTOPShawnee12 hr
Jun 3, 2:12 PM CDTRiver Flood WarningTOPCoffey19 hr
Jun 3, 2:56 PM CDTAreal Flood WarningTOPOsage, Shawnee2 hr
Jun 3, 3:48 PM CDTAreal Flood WarningTOPLyon17 hr
Jun 3, 4:10 PM CDTRiver Flood WarningTOPLyon5 days
Jun 3, 4:10 PM CDTRiver Flood WarningTOPLyon34 hr
Jun 3, 4:46 PM CDTAreal Flood WarningTOPCoffey, Osage16 hr
Jun 3, 5:31 PM CDTFlash Flood WarningTOPCoffey4 hr
Jun 3, 6:43 PM CDTAreal Flood WarningTOPAnderson19 hr

Nearby

River Flood Warnings in Kansas, 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.