Red Flag Warning
Issued by NWS Pocatello, ID

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287
WWUS85 KPIH 100156
RFWPIH

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pocatello ID
756 PM MDT Fri Oct 9 2026


IDZ427-100300-
/O.EXP.KPIH.FW.W.0027.000000T0000Z-261010T0200Z/
Goose Creek and Raft River Valley/Southern Sawtooth NF/Twin Falls
BLM south of the Snake River-
756 PM MDT Fri Oct 9 2026

...RED FLAG WARNING WILL EXPIRE AT 8 PM MDT THIS EVENING FOR
GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 427...

With an approaching system, relative humidity has started to rise.
Almost all sites are above critical relative humidity levels
currently. Thus, will let Red Flag for fire zone 427 to expire.
Winds will continue to remain elevated this evening and,
especially, tomorrow afternoon. That said, relative humidity will
continue to rise with this approaching system. Expect rain to
start by tomorrow afternoon and becoming very widespread Saturday
night into Sunday morning. Expect 0.50 to 1.50 inch of rain across
much of Southeast Idaho Saturday afternoon through Monday
afternoon. A flood watch is in effect for much of Southeast Idaho
from Saturday at noon through most of Monday.

$$