Weather in Columbia County, Wisconsin for December 2025
With an average of 4 snowy days, Columbia County usually enjoys a light touch of snow in December.
According to Columbia County snow forecast for December 2025, 2 snowy days are expected until the end of the month. The closest date with snow is Sunday, December 21.Until now, December 2025 in Columbia County is slightly cooler than the historical average by -1.9 °F.
The forecast for the upcoming days in Columbia County predicts a temperature of -0.6 °F, which is slightly above the historical average.
In general, the average temperature in Columbia County at the beginning of December is -2.1 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 1.3 °F by the end of December.
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Columbia County Weather December
Temperatures trend during December in Columbia County
December weather in Columbia County day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 | Sunny | -3° /-11° | 0 mm | 0 cm | |
| Dec. 2 | Overcast | -2° /-8° | 0 mm | 0 cm | |
| Dec. 3 | Overcast | -1° /-7° | 0 mm | 0 cm | |
| Dec. 4 | Overcast | -4° /-12° | 0 mm | 0 cm | |
| Dec. 5 | Sunny | -3° /-12° | 0 mm | 0 cm | |
| Dec. 6 | Cloudy | -3° /-9° | 0 mm | 0 cm | |
| Dec. 7 | Overcast | 1° /-7° | 5.3 mm | 3.8 cm | |
| Dec. 8 | Mist | -1° /-7° | 0 mm | 0 cm | |
| Dec. 9 | Overcast | 2° /-3° | 0 mm | 0 cm | |
| Dec. 10 | Overcast | 0° /-4° | 2 mm | 0 cm | |
| Dec. 11 | Light freezing rain | -4° /-13° | 0 mm | 0 cm | |
| Dec. 12 | Partly cloudy | -5° /-12° | 0 mm | 0 cm | |
| Dec. 13 | Cloudy | -9° /-15° | 0 mm | 0 cm | |
| Dec. 14 | Moderate or heavy snow showers | -5° /-13° | 9.8 mm | 1.3 cm | |
| Dec. 15 | Light sleet | -2° /-8° | 7 mm | 0 cm | |
| Dec. 16 | Fog | 1° /0° | 0 mm | 0 cm | |
| Dec. 17 | Partly cloudy | 2° /-5° | 0 mm | 0 cm | |
| Dec. 18 | Overcast | 2° /-2° | 0 mm | 0 cm | |
| Dec. 19 | Cloudy | -6° /-10° | 0 mm | 0 cm | |
| Dec. 20 | Partly cloudy | 0° /-7° | 0 mm | 0 cm | |
| Dec. 21 | Partly cloudy | -9° /-12° | 0 mm | 0 cm | |
| Dec. 22 | Sunny | -4° /-13° | 0 mm | 0 cm | |
| Dec. 23 | Light freezing rain | 1° /-2° | 1.4 mm | 0 cm | |
| Dec. 24 | Fog | 0° /-2° | 0 mm | 0 cm | |
| Dec. 25 | Patchy rain possible | 2° /-1° | 0.3 mm | 0 cm | |
| Dec. 26 | Sunny | 5° /-1° | 0 mm | 0 cm | |
| Dec. 27 | Moderate or heavy snow showers | 0° /-2° | 2.2 mm | 1.6 cm | |
| Dec. 28 | Cloudy | -1° /-4° | 0 mm | 0 cm | |
| Dec. 29 | Partly cloudy | 0° /-5° | 0 mm | 0 cm | |
| Dec. 30 | Overcast | 2° /-1° | 0 mm | 0 cm | |
| Dec. 31 | Heavy snow | 1° /-2° | 0.9 mm | 0.6 cm | |
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Columbia County in December - FAQ
Columbia County snow forecast December 2025
December rainfall patterns in Columbia County
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Get accurate weather forecasts for Columbia County, located at latitude 43.627 and longitude -89.771. Stay updated with localized weather information tailored for Columbia County.