627  
NZUS99 KBOI 040327  
TXTSFD  
 
IDAHO STATE FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE BOISE ID  
927 PM MDT SUN MAY 3 2026  
 
A GENERALLY WARM AND DRY PATTERN WILL PREVAIL ACROSS MOST OF IDAHO AS HIGH  
PRESSURE BUILDS OVER THE REGION THROUGH MID-WEEK. TEMPERATURES WILL CLIMB 10  
TO 20 DEGREES ABOVE SEASONAL NORMALS THROUGH MONDAY, FAVORING MOUNTAIN SNOWMELT.  
A LOW PRESSURE SYSTEM MOVING OVER THE GREAT BASIN WILL BRING SCATTERED SHOWERS  
AND THUNDERSTORMS, ALONG WITH GUSTY VALLEY WINDS, FOR THE SOUTHERN AND CENTRAL  
PORTIONS OF THE STATE MONDAY AND TUESDAY. DRY AND WARM CONDITIONS WILL THEN  
RETURN THROUGH THE END OF THE WEEK. A WEAK PACIFIC SYSTEM WILL BRING CHANCES OF  
PRECIPITATION FOR MOST AREAS NEXT WEEKEND.  
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