160  
NZUS99 KBOI 040304  
TXTSFD  
 
IDAHO STATE FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE BOISE ID  
904 PM MDT THU SEP 3 2026  
 
SHOWERS AND ISOLATED THUNDERSTORMS WILL PERSIST INTO FRIDAY ACROSS THE NORTH  
AND WEST, WITH COOL TEMPERATURES AND BREEZY CONDITIONS EXPECTED. EXCESSIVE  
RAINFALL IS A CONCERN, MAINLY ON BURN SCARS AND STEEP TERRAIN. A DUSTING OF  
SNOW IS POSSIBLE ON THE HIGHEST PEAKS DUE TO THE COOL AND WET PATTERN. A FEW  
SHOWERS WILL CONTINUE THROUGHOUT THE WEEKEND, THEN INCREASE IN COVERAGE ACROSS  
THE STATE ON MONDAY. DRIER AND WARMER CONDITIONS WILL RETURN THE MIDDLE OF NEXT  
WEEK.  
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