Headline:
Flood Advisory issued July 21 at 7:22PM MDT until July 21 at 9:15PM MDT by NWS Pocatello ID
Event:
Flood Advisory
Urgency:
Expected
Effective:
July 21, 2026 - 6:22pm
Expires:
July 21, 2026 - 8:15pm
Description:
* WHAT...Flooding caused by excessive rainfall is expected.
* WHERE...East Central Fremont County in southeastern Idaho...
* WHEN...Until 915 PM MDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
* ADDITIONAL DETAILS...
- At 722 PM MDT, Doppler radar indicated heavy rain due to
thunderstorms. Minor flooding is ongoing or expected to begin
shortly in the advisory area. Between 0.5 and 1 inch of rain has
fallen.
- Some locations that will experience flooding include...
Last Chance, Ponds Lodge, Ashton Reservoir, Island Park
Reservoir, Warm River, Mesa Falls State Park, Ashton Hill and
Harriman State Park.
- http://www.weather.gov/safety/flood
Instruction:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Flooding is occurring or is imminent. It is important to know where
you are relative to streams, rivers, or creeks which can become
killers in heavy rains. Campers and hikers should avoid streams or
creeks.
Area Description:
Fremont, ID
Forcast Office:
NWS Pocatello ID
Sender: