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City of Caldwell, IdahoCaldwell, ID 7-Day Night Weather Forecast
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Caldwell, ID Weather Forecast
Caldwell, ID Weather Forecast Date: 230 PM MDT Sat Sep 26 2026
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Tonight... Mostly cloudy. Lows 42 to 47. Northwest winds up to 10 mph.
Sunday... Cloudy. Highs 69 to 74. North winds up to 10 mph.
Sunday Night... Decreasing clouds. Lows 46 to 51. North winds 10 to 15 mph in the evening, becoming light after midnight.
Monday... Sunny. Highs 74 to 79. Northwest winds 10 to 15 mph.
Monday Night... Clear. Lows 43 to 48. Northwest winds 10 to 15 mph.
Tuesday... Mostly clear. Highs 74 to 79. Lows 46 to 51.
Tuesday Night... Mostly clear. Highs 74 to 79. Lows 46 to 51.
Wednesday... Sunny. Highs 76 to 81.
Wednesday Night... Mostly clear. Lows 45 to 52. Highs 74 to 81.
Thursday... Mostly clear. Lows 45 to 52. Highs 74 to 81.
Friday... Mostly clear. Lows 45 to 52. Highs 74 to 81.
POP = Probability of Precipitation
Caldwell Radar Loop
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