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Spencer, ID Weather Forecast
Spencer, ID Weather Forecast Date: 1231 AM MDT Fri Oct 09 2026
The area/counties/county of: Centennial Mountains , including: Island Park, Kilgore, Dubois, Spencer, Edie School, and Small.or toggle through each period.
Today... Sunny. Highs 69 to 76.
Tonight... Partly cloudy in the evening...Then mostly cloudy with isolated rain showers after midnight. Lows 40 to 50.
Saturday... Cloudy. A chance of rain showers in the morning... Then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Breezy. Highs 57 to 65.
Saturday Night... Rain showers and a slight chance of thunderstorms. Colder. Lows 34 to 44.
Sunday... Rain showers and a slight chance of thunderstorms. Highs 46 to 54.
Sunday Night... Rain showers. Lows 31 to 41.
Columbus Day... Rain showers, a slight chance of thunderstorms and snow showers. Highs 46 to 54.
Monday Night... Rain likely. Lows 29 to 39.
Tuesday... Mostly cloudy with a chance of rain and snow. Highs 48 to 55. Lows 27 to 37.
Tuesday Night... Mostly cloudy with a chance of rain and snow. Highs 48 to 55. Lows 27 to 37.
Wednesday... Partly sunny with a chance of rain and a slight chance of snow. Highs 47 to 54.
Wednesday Night... Mostly cloudy with a chance of snow and a slight chance of rain. Lows 25 to 35.
POP = Probability of Precipitation
Spencer Radar Loop
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