Flood Advisory — Nemaha County, Nebraska
Minor flooding is expected — not severe enough for a warning, but potentially inconvenient or hazardous for travel.
Current Status
🌊 Active: Flood Advisory
Flood Advisory issued August 19 at 3:55PM CDT until August 19 at 7:00PM CDT by NWS Omaha/Valley NE
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Central Nemaha County in southeastern Nebraska... * WHEN...Until 700 PM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 355 PM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 3 inches of rain have fallen. - Some locations that will experience flooding include... Auburn. - http://www.weather.gov/safety/flood
Effective August 19, 2026 at 4:55 PM ET · Expires August 19, 2026 at 8:00 PM ET
Event Details
Event Type
Flood Advisory
Severity
minor
Issued By
NWS Omaha/Valley NE
Expires
August 19, 2026 at 8:00 PM ET
Last Checked
2 minutes ago
What To Do
📋 Official NWS Guidance
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Other Active Alerts in Nebraska
Flash Flood Warning
Flood Advisory
Flash Flood Warning
Flood Advisory
Severe Thunderstorm Warning
Severe Thunderstorm Warning
Get Flood Advisory Alerts for Nemaha County
StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
Frequently Asked Questions
What does a Flood Advisory mean for Nemaha County, Nebraska?
Minor flooding is expected — not severe enough for a warning, but potentially inconvenient or hazardous for travel.
Is this Flood Advisory currently active?
Yes — this alert is active as of our last check (2 minutes ago). It's set to expire August 19, 2026 at 8:00 PM ET.
How do I get notified about Flood Advisory alerts for Nemaha County?
Download StormCast free on Google Play and set Nemaha County, Nebraska 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.