Dayton, ID 7-Day Weather Forecast
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Dayton Weather Forecast


Dayton, ID Weather Forecast Date: 157 PM MDT Thu Sep 17 2026
Weather forecast for Dayton, ID
| Tonight Lo: 53°F Lo: 12°C |
Tonight... Mostly cloudy. Scattered showers and thunderstorms in the evening...Then scattered rain showers and isolated thunderstorms after midnight. Lows 47 to 57. |
| Fri Hi: 69°FHi: 21°C Lo: 46°F Lo: 8°C |
Friday... A chance of rain showers and a slight chance of thunderstorms in the morning...Then rain showers likely and a chance of thunderstorms in the afternoon. Highs 63 to 73. |
| Sat Hi: 62°FHi: 17°C Lo: 44°F Lo: 7°C |
Saturday... Partly sunny with a chance of showers and thunderstorms. Highs 56 to 66. |
| Sun Hi: 71°FHi: 22°C Lo: 46°F Lo: 8°C |
Sunday... Mostly sunny. Highs 65 to 75. |
| Mon Hi: 72°FHi: 22°C Lo: 49°F Lo: 9°C |
Monday... Mostly clear. Lows 40 to 50. Highs 67 to 76. |
| Tue Hi: 73°FHi: 23°C Lo: 49°F Lo: 9°C |
Tuesday... Sunny with a slight chance of rain. Highs 68 to 77. |
| Wed Hi: 75°FHi: 24°C Lo: 49°F Lo: 9°C |
Wednesday... Mostly clear. Lows 43 to 53. Highs 69 to 79. |
| Thu Hi: 75°FHi: 24°C Lo: 49°F Lo: 9°C |
Thursday... Mostly clear. Lows 43 to 53. Highs 69 to 79. |
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