Upper Slope Reservoir, ID 7-Day Night Weather Forecast
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Upper Slope Reservoir, ID Weather Forecast


Upper Slope Reservoir, ID Weather Forecast Date: 230 AM MDT Sat Aug 01 2026
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Today... Sunny. Areas of smoke. Highs 98 to 103. Breezy.
Tonight... Mostly clear. Smoke in the evening, then areas of smoke after midnight. Lows 57 to 62. Breezy.
Sunday... Sunny. Patchy smoke. Not as hot with highs 85 to 92.
Sunday Night... Mostly clear. Patchy smoke. Lows 50 to 55. Breezy.
Monday... Sunny. Highs 81 to 87. Breezy.
Monday Night... Mostly clear. Lows 48 to 54.
Tuesday... Sunny. Highs 85 to 92.
Tuesday Night... Mostly clear. Lows 54 to 59.
Wednesday... Clear. Highs 93 to 99. Lows 58 to 63.
Thursday... Clear. Highs 93 to 99. Lows 58 to 63.
Thursday Night... Mostly clear. Lows 58 to 63. Highs 93 to 98.
POP = Probability of Precipitation
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