Watches, Warnings & Advisories



2 products issued by NWS for: Wamego KS

Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Topeka KS
318 AM CDT Tue Sep 15 2026

KSZ009>012-021>024-026-160830-
Washington-Marshall-Nemaha-Brown-Clay-Riley-Pottawatomie-Jackson-
Jefferson-
318 AM CDT Tue Sep 15 2026

...FLOOD WATCH IN EFFECT FROM 1 PM CDT THIS AFTERNOON THROUGH
WEDNESDAY AFTERNOON...

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

.DAY ONE...Today and tonight.

Thunderstorms are expected to increase in coverage this afternoon and
especially tonight. A few storms late this afternoon and evening
could be severe with damaging wind gusts. By this evening and
overnight, repeated rounds of heavy rain over the same locations may
lead to flooding. A Flood Watch is in effect this afternoon through
Wednesday morning.

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

The Flood Watch continues through 1 PM Wednesday with storms coming
to an end around mid-day.

.SPOTTER MESSAGE

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

&&

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

$$



Flood Watch

Flood Watch
National Weather Service Topeka KS
309 AM CDT Tue Sep 15 2026

KSZ009>012-021>024-026-152100-
/O.CON.KTOP.FA.A.0009.260915T1800Z-260916T1800Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Washington-Marshall-Nemaha-Brown-Clay-Riley-Pottawatomie-Jackson-
Jefferson-
Including the cities of Nortonville, Perry, McLouth, Horton, Wamego,
Blue Rapids, Valley Falls, Hanover, Holton, Oskaloosa, Meriden,
Sabetha, Manhattan, Grantville, Clay Center, Linn, Clifton,
Marysville, Seneca, Greenleaf, Frankfort, Hiawatha,
Washington, and St. Marys
309 AM CDT Tue Sep 15 2026

...FLOOD WATCH REMAINS IN EFFECT FROM 1 PM CDT THIS AFTERNOON THROUGH
WEDNESDAY AFTERNOON...

* WHAT...Flooding caused by excessive rainfall continues to be
  possible.

* WHERE...Portions of north central and northeast Kansas, including
  the following counties, in north central Kansas, Clay and
  Washington. In northeast Kansas, Brown, Jackson, Jefferson,
  Marshall, Nemaha, Pottawatomie and Riley.

* WHEN...From 1 PM CDT this afternoon through Wednesday afternoon.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
  - Thunderstorms are forecast to have access to abundant moisture
    and could redevelop and move over the same locations multiple
    times. By Wednesday afternoon, some locations could end up with
    around 3 inches of rain with locally higher amounts possible.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$