Headline:
Red Flag Warning issued June 7 at 2:14AM MDT until June 7 at 9:00PM MDT by NWS Pocatello ID
Event:
Red Flag Warning
Urgency:
Expected
Effective:
June 7, 2026 - 1:14am
Expires:
June 7, 2026 - 8:00pm
Description:
...RED FLAG WARNING IN EFFECT FROM 9 AM TO 9 PM MDT SUNDAY FOR
GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES
425 AND 427...
* AFFECTED AREA...Fire Weather Zone 425 Middle Snake River
Valley/Twin Falls BLM north of the Snake River.
* WINDS...West 25 to 35 mph with gusts up to 50 mph.
* RELATIVE HUMIDITY...10 to 15 percent.
* IMPACTS...The combination of dry fuels, gusty winds, and low
humidity could lead to increasing critical fire weather
conditions as new or existing fires could rapidly spread.
Instruction:
A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly based on these criteria
for Southeastern Idaho:
- Relative humidity at or below 15 percent and wind gusts of at
least 25 mph in the mountains, or 30 mph in the Snake Plain.
- Thunderstorm coverage of 25 percent, without specific rainfall
criteria.
- Other high impact events deemed critical by the National
Weather Service and area fire management agencies.
Area Description:
Middle Snake River Valley/Twin Falls BLM north of the Snake River
Forcast Office:
NWS Pocatello ID