7-Day Zone Forecast for Challis/Pahsimeroi Valleys (Text-Only)
NWS Forecast for: Challis/Pahsimeroi Valleys
Issued by: National Weather Service Pocatello, ID
Last Update: 137 PM MDT Wed Oct 1 2025


Tonight: Partly cloudy in the evening...then mostly cloudy with a chance of rain showers after midnight. Lows 40 to 47. South winds 10 to 15 mph...decreasing to up to 10 mph after midnight.

Thursday: Partly sunny. A chance of rain showers in the morning...then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs 60 to 70. South winds up to 10 mph...shifting to southwest in the afternoon.

Thursday Night: A chance of rain showers and a slight chance of thunderstorms in the evening...then rain showers after midnight. Lows 41 to 50. West winds up to 10 mph...shifting to north after midnight.

Friday: Rain showers likely and a slight chance of thunderstorms. Highs 56 to 66. Southeast winds up to 10 mph.

Friday Night: Rain showers likely and a slight chance of thunderstorms. Lows 37 to 44. Northwest winds 10 to 15 mph.

Saturday: Rain showers likely. Highs 46 to 56.

Saturday Night: Mostly cloudy with a chance of rain showers and snow showers. Lows 29 to 37.

Sunday: Partly sunny with a chance of rain showers and snow showers. Highs 45 to 55.

Sunday Night And Monday: Partly cloudy. Lows 27 to 35. Highs 50 to 60.

Monday Night Through Wednesday: Mostly clear. Lows 29 to 39. Highs 55 to 65.







Zone Forecast: Challis/Pahsimeroi Valleys

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