243  
FNUS75 KPIH 010906  
FWSPIH  
 
SPOT FORECAST FOR WILDHORSE...SOUTH IDAHO DISPATCH  
NATIONAL WEATHER SERVICE POCATELLO ID  
306 AM MDT TUE SEP 1 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0600 MDT ON SEPTEMBER 01.  
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
 
 
EARLY MORNING RAIN CLEARS BY MID-MORNING BEFORE ISOLATED TO SCATTERED  
AFTERNOON SHOWERS AND STORMS DEVELOP ACROSS THE AREA. SOUTHERLY WINDS  
INCREASE IN THE LATE MORNING INTO THE AFTERNOON WHILE BECOMING BREEZY  
AND GUSTY. A TIGHT PRESSURE GRADIENT WEDNESDAY THROUGH FRIDAY WILL  
GENERATE STRONG AFTERNOON WIND GUSTS OF 25 TO 30 MPH ACROSS THE AREA.  
MINIMUM RELATIVE HUMIDITY VALUES WILL HOLD GENERALLY ABOVE 25% DUE TO  
COOL HIGHS IN THE 70S. RAIN CHANCES INCREASE LATE OVER THE LABOR DAY  
WEEKEND.  
   
TODAY
 
 
SKY/WEATHER.........PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CWR.................6 PERCENT.  
CHANCE OF THUNDER...23 PERCENT.  
MAX TEMPERATURE.....AROUND 84.  
MIN HUMIDITY........31 PERCENT.  
WIND (20 FT)........EAST WINDS 10 TO 15 MPH SHIFTING TO THE  
SOUTHEAST 10 TO 15 MPH IN THE AFTERNOON. GUSTS  
UP TO 25 MPH. GUSTY AND ERRATIC WINDS EXPECTED  
NEAR THUNDERSTORMS IN THE AFTERNOON.  
MIXING HEIGHT.......9500 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST AROUND 16 MPH.  
RAINFALL AMOUNT.....0.00 INCHES.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING.  
CWR.................4 PERCENT.  
CHANCE OF THUNDER...22 PERCENT.  
MIN TEMPERATURE.....AROUND 52.  
MAX HUMIDITY........79 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 7 TO 12 MPH SHIFTING TO THE  
EAST 10 TO 15 MPH OVERNIGHT. GUSTS UP TO 30  
MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR  
THUNDERSTORMS IN THE EVENING.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.  
RAINFALL AMOUNT.....0.01 INCHES.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CWR.................1 PERCENT.  
CHANCE OF THUNDER...2 PERCENT.  
MAX TEMPERATURE.....AROUND 73.  
MIN HUMIDITY........20 PERCENT.  
WIND (20 FT)........SOUTH WINDS 10 TO 15 MPH SHIFTING TO THE WEST  
12 TO 17 MPH IN THE AFTERNOON. GUSTS UP TO 30  
MPH.  
MIXING HEIGHT.......10200 FT AGL INCREASING TO 10700 FT AGL LATE IN  
THE AFTERNOON.  
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH.  
RAINFALL AMOUNT.....0.00 INCHES.  
 

 
FORECASTER...MCKAUGHAN  
REQUESTED BY...BEN HOBBS  
TYPE OF REQUEST...WILDFIRE  
.TAG 2620660.5/PIH  
.DELDT 09/01/26  
.FORMATTERVERSION 2.0.0  
.EMAIL B1ALEXANDER@BLM.GOV,BHOBBS@BLM.GOV,IDSCC@FIRENET.GOV  
 
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