Weather WorldFairfax, SD 7-Day Weather Forecast
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Fairfax Weather Forecast
Fairfax, SD Weather Forecast Date: 1109 PM CST Wed Nov 11 2026
Weather forecast for Fairfax, SD
Tonight Lo: 31°F Lo: -1°C |
Tonight... Partly cloudy late this evening, then mostly cloudy with a chance of sprinkles. Lows in the lower 30s. North winds around 5 mph, becoming northeast. |
Thu Hi: 41°FHi: 5°C Lo: 25°F Lo: -4°C |
Thursday... Mostly cloudy with a chance of flurries in the morning, then sunny in the afternoon. Much cooler with highs in the lower 40s. Northeast winds 5 to 10 mph. |
Fri Hi: 45°FHi: 7°C Lo: 29°F Lo: -2°C |
Friday... Sunny. Highs in the mid 40s. Southeast winds 15 to 20 mph with gusts up to 30 mph. |
Sat Hi: 41°FHi: 5°C Lo: 35°F Lo: 2°C |
Saturday... Partly sunny and breezy. Highs in the lower 40s. |
| Sun Hi: 49°FHi: 9°C Lo: 35°F Lo: 2°C |
Sunday... Partly sunny. Highs in the upper 40s. |
| Mon Hi: 51°FHi: 11°C Lo: 39°F Lo: 4°C |
Monday... Mostly sunny and breezy. Highs in the lower 50s. |
Tue Hi: 51°FHi: 11°C Lo: 45°F Lo: 7°C |
Tuesday... Partly sunny and windy. Highs in the lower 50s. |
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