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NZUS99 KBOI 060232
TXTSFD
IDAHO STATE FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
832 PM MDT SUN JUL 5 2026
A WEAK LOW PRESSURE SYSTEM MOVING OVER THE STATE WILL BRING A SLIGHT COOLDOWN
AND AFTERNOON THUNDERSTORMS OVER THE SOUTHERN/CENTRAL PORTIONS OF THE STATE ON
MONDAY. HIGH PRESSURE WILL BUILD BACK IN ON TUESDAY. THIS SYSTEM WILL STEER
MOISTURE INTO THE STATE AND CONTINUE AFTERNOON THUNDERSTORM CHANCES IN THE
SOUTHERN/CENTRAL REGIONS. A PACIFIC LOW WILL STEER INTO THE REGION ON
WEDNESDAY, SUPPORTING SHOWERS/THUNDERSTORMS FOR NORTH, CENTRAL, AND EAST IDAHO
WEDNESDAY AFTERNOON. THIS PATTERN WILL RETURN SLIGHT COOLING ACROSS THE STATE
WEDNESDAY AND THURSDAY. A LARGE HIGH PRESSURE SYSTEM WILL RETURN HOT AND DRY
CONDITIONS TOWARDS FRIDAY THROUGH NEXT WEEKEND.
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