Flood Warning — Marshall County, Kansas
Flooding is occurring or imminent along rivers, streams, or low-lying areas.
Current Status
🌊 Active: Flood Warning
Flood Warning issued August 16 at 10:00PM CDT until August 17 at 4:20PM CDT by NWS Topeka KS
...The Flood Warning is extended for the following rivers in Kansas... Big Blue River near Blue Rapids affecting Marshall County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Big Blue River near Blue Rapids. * WHEN...From this evening to Monday afternoon. * IMPACTS...At 26.0 feet, Minor lowland flooding occurs from Marysville to Tuttle Creek Lake. * ADDITIONAL DETAILS... - At 9:15 PM CDT Sunday the stage was 26.0 feet. - Forecast...The river is expected to rise to a crest of 26.5 feet just after midnight tonight. It will then fall below flood stage late tonight. - Flood stage is 26.0 feet.
Effective August 16, 2026 at 11:00 PM ET · Expires August 17, 2026 at 2:00 PM ET
Event Details
Event Type
Flood Warning
Severity
severe
Issued By
NWS Topeka KS
Expires
August 17, 2026 at 2:00 PM ET
Last Checked
15 hours ago
What To Do
📋 Official NWS Guidance
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/.
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Flood Advisory
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Flood Advisory
Get Flood Warning Alerts for Marshall County
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Frequently Asked Questions
What does a Flood Warning mean for Marshall County, Kansas?
Flooding is occurring or imminent along rivers, streams, or low-lying areas.
Is this Flood Warning currently active?
Yes — this alert is active as of our last check (15 hours ago). It's set to expire August 17, 2026 at 2:00 PM ET.
How do I get notified about Flood Warning alerts for Marshall County?
Download StormCast free on Google Play and set Marshall County, Kansas as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.