169
NZUS99 KBOI 021045
TXTSFD
IDAHO STATE FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
445 AM MDT THU APR 2 2026
UNSETTLED WEATHER WILL IMPACT THE STATE TODAY AS A TROUGH OF LOW PRESSURE
MIGRATES THROUGH THE NORTHERN ROCKIES. MODERATE MOUNTAIN SNOW IS LIKELY ABOVE
6,000 FEET WITH GENERALLY 6 TO 12 INCHES ON THE PEAKS. HIGH ELEVATION PASSES
WILL SEE SNOW COVERED ROADS, ESPECIALLY EARLY THIS MORNING WITH THIS SYSTEM.
SNOW ACCUMULATIONS MAY REACH VALLEY FLOORS ABOVE 3000-4000 FEET, WITH THE MOST
IMPACT IN HIGHER VALLEYS ABOVE 4500 FEET. TEMPERATURES WILL BE BELOW NORMAL
TODAY BEFORE A SIGNIFICANT WARMING AND DRYING TREND DEVELOPS FRIDAY THROUGH
THE WEEKEND AND INTO EARLY NEXT WEEK AS A LARGE PACIFIC HIGH PRESSURE SYSTEM
BUILDS OVER THE STATE.
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