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Bern, ID Weather Forecast
Bern, ID Weather Forecast Date: 1231 PM MDT Thu Oct 22 2026
The area/counties/county of: Bear Lake Valley, including: St. Charles, Montpelier, and Georgetown.or toggle through each period.
Tonight... A slight chance of showers and thunderstorms in the evening...Then rain showers and a slight chance of thunderstorms after midnight. Lows 34 to 44.
Friday... Mostly cloudy with a chance of rain. Cooler. Highs 45 to 52.
Friday Night... Mostly cloudy. A chance of rain and snow in the evening. Colder. No snow accumulation. Lows 28 to 38.
Saturday... Mostly sunny. Highs around 51.
Saturday Night... Mostly clear. Lows 26 to 36.
Sunday... Mostly clear. Highs 52 to 59. Lows 26 to 36.
Monday... Mostly clear. Highs 52 to 59. Lows 26 to 36.
Monday Night... Partly cloudy with a slight chance of rain. Lows 27 to 37.
Tuesday... Mostly sunny with a chance of rain and snow. Highs around 52.
Tuesday Night... Partly cloudy. Lows 24 to 34.
Wednesday... Sunny. Highs 49 to 56.
Wednesday Night... Partly cloudy. Lows 26 to 36. Highs around 55.
POP = Probability of Precipitation
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