7-Day Zone Forecast for West Central Mountains (Text-Only)
NWS Forecast for: West Central Mountains
Issued by: National Weather Service Boise, ID
Last Update: 307 AM MDT Wed Mar 11 2026
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Today: A chance of snow this morning, then rain and snow this afternoon. Chance of precipitation 80 percent. Snow accumulation up to 2 inches. Highs 30 to 42.

Tonight: Rain and snow. Chance of precipitation 90 percent. Little or no snow accumulation across the lower elevations, with snow accumulation up to 3 inches over the mountains. Not as cold with lows 29 to 37.

Thursday: Rain and snow. Chance of precipitation near 100 percent. No snow accumulation across the lower elevations, with snow accumulation up to 5 inches over the mountains. Highs 35 to 48.

Thursday Night: Rain and snow. Patchy fog. Chance of precipitation near 100 percent. Moderate snow accumulations possible. Lows 33 to 40.

Friday: Patchy fog in the morning. Rain and snow. Chance of precipitation 90 percent. Light snow accumulations possible. Highs 38 to 51.

Friday Night And Saturday: Rain and snow. Patchy fog through the day. Chance of precipitation near 100 percent. Light snow accumulations possible. Lows 34 to 42. Highs 35 to 48.

Saturday Night: Mostly cloudy. A chance of snow, mainly in the evening. Chance of snow 30 percent. Much colder with lows 17 to 28.

Sunday: Mostly cloudy with a 40 percent chance of snow. Highs 35 to 46.

Sunday Night And Monday: Rain and snow likely. Patchy fog through the day. Chance of precipitation 60 percent. Light snow accumulations possible. Warmer. Lows 28 to 38. Highs 44 to 57.

Monday Night And Tuesday: Mostly cloudy. A 30 percent chance of rain. Lows 31 to 42. Highs 53 to 66.







Zone Forecast: West Central Mountains

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