Flood Advisory — Greeley 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 18 at 4:15AM CDT until August 18 at 8:15AM CDT by NWS Hastings NE
* WHAT...Minor flooding caused by excessive rainfall is expected. * WHERE...Southwestern Greeley County in central Nebraska... Central Valley County in central Nebraska... * WHEN...Until 815 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 414 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. - Some locations that will experience flooding include... Ord, Greeley, Scotia and North Loup. - http://www.weather.gov/safety/flood
Effective August 18, 2026 at 5:15 AM ET · Expires August 18, 2026 at 9:15 AM ET
Event Details
Event Type
Flood Advisory
Severity
minor
Issued By
NWS Hastings NE
Expires
August 18, 2026 at 9:15 AM 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.
Also In Effect For
This same Flood Advisory also covers:
Other Active Alerts in Nebraska
Flood Advisory
Flood Advisory
Flood Advisory
Flood Advisory
Severe Thunderstorm Warning
Severe Thunderstorm Warning
Get Flood Advisory Alerts for Greeley County
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Frequently Asked Questions
What does a Flood Advisory mean for Greeley 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 18, 2026 at 9:15 AM ET.
How do I get notified about Flood Advisory alerts for Greeley County?
Download StormCast free on Google Play and set Greeley 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.
What other areas does this alert cover?
This same Flood Advisory is also in effect for Valley County.