517  
FNUS75 KPIH 112154  
FWSPIH  
 
SPOT FORECAST FOR GRASSY...EAST IDAHO  
NATIONAL WEATHER SERVICE POCATELLO ID  
354 PM MDT FRI JUL 11 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 1600 MDT ON JULY 11.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE AT (208) 232-9357, IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION  
HOT AND DRY CONDITIONS WILL PERSIST UNDER  
STRENGTHENING HIGH PRESSURE. MINIMUM HUMIDITY WILL CONTINUE  
TO DECREASE, SPANNING THE TEENS. NORTHERLY WINDS WILL LARGELY  
REMAIN UNDER 12 MPH, TURNING SOUTHERLY BY MID-DAY SATURDAY.  
   
REST OF TODAY  
 
SKY/WEATHER.........SUNNY.  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....81 TO 85 DEGREES.  
MIN HUMIDITY........17 TO 21 PERCENT.  
WIND (20 FT)........NORTHWEST WINDS 8 TO 12 MPH.  
MIXING HEIGHT.......10200 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 12 MPH.  
RAINFALL AMOUNT.....ZERO.  
SNOW LEVEL..........12800 FT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....51 TO 55 DEGREES.  
MAX HUMIDITY........46 TO 50 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS 6 TO 10 MPH.  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....NORTHEAST AROUND 12 MPH.  
RAINFALL AMOUNT.....ZERO.  
SNOW LEVEL..........12700-12900 FT.  
   
SATURDAY  
 
SKY/WEATHER.........SUNNY.  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...1 PERCENT.  
MAX TEMPERATURE.....86 TO 90 DEGREES.  
MIN HUMIDITY........14 TO 18 PERCENT.  
WIND (20 FT)........EAST WINDS 6 TO 10 MPH SHIFTING TO THE SOUTH  
AROUND 10 AM MDT AND SOUTHWEST 8 TO 12 MPH  
IN THE AFTERNOON.  
MIXING HEIGHT.......9400 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 12 MPH.  
RAINFALL AMOUNT.....ZERO.  
SNOW LEVEL..........12600-12700 FT.  
 
 
FORECASTER...CROPP  
REQUESTED BY...EAST IDAHO DISPATCH  
TYPE OF REQUEST...WILDFIRE  
.TAG 2517833.0/PIH  
.DELDT 07/11/25  
.FORMATTERVERSION 2.0.0  
.EMAIL IDEIC@FIRENET.GOV  
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