Headline:
Flood Advisory issued September 18 at 2:21PM MDT until September 18 at 2:45PM MDT by NWS Riverton WY
Event:
Flood Advisory
Urgency:
Expected
Effective:
September 18, 2026 - 1:21pm
Expires:
September 18, 2026 - 1:45pm
Description:
* WHAT...Urban area and small stream flooding caused by excessive
rainfall continues.
* WHERE...Southwestern Fremont County in central Wyoming...
* WHEN...Until 245 PM MDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
Overflowing poor drainage areas. Ponding of water in urban or other
areas is occurring or is imminent.
* ADDITIONAL DETAILS...
- At 221 PM MDT, trained weather spotters reported heavy rain in
the advisory area due to thunderstorms. This will cause urban
and small stream flooding. Between 0.2 and 0.8 inches of rain
have fallen.
- Additional rainfall amounts up to 0.1 inches are expected over
the area. This additional rain will result in minor flooding.
- Some locations that will experience flooding include...
Lander.
- http://www.weather.gov/safety/flood
Instruction:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Be aware of your surroundings and do not drive on flooded roads.
Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.
Area Description:
Fremont, WY
Forcast Office:
NWS Riverton WY
Sender:
w-nws.webmaster@noaa.gov