Weather in Milwaukee County, Wisconsin for December 2025
Milwaukee County typically experiences moderate snowfall in December, with an average of 9 snowy days.
According to Milwaukee County snow forecast for December 2025, 1 snowy day is expected until the end of the month at Saturday, December 27.Until now, December 2025 in Milwaukee County is cooler than usual, with temperatures averaging -3.5 °F, this is -4.3 °F below the typical seasonal average.
The forecast for the next days in Milwaukee County predicts temperatures to be around 2 °F, close to the historical average.
In general, the average temperature in Milwaukee County at the beginning of December is 0.4 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 3.4 °F by the end of December.
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Milwaukee County Weather December
Temperatures trend during December in Milwaukee County
December weather in Milwaukee County day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 | Overcast | 0° /-6° | 0.8 mm | 0.7 cm | |
| Dec. 2 | Light snow | 0° /-5° | 1 mm | 0.5 cm | |
| Dec. 3 | Light rain shower | 2° /-5° | 5.9 mm | 2.9 cm | |
| Dec. 4 | Overcast | -1° /-7° | 0 mm | 0 cm | |
| Dec. 5 | Heavy snow | -1° /-8° | 2.1 mm | 1.8 cm | |
| Dec. 6 | Overcast | 0° /-6° | 0 mm | 0 cm | |
| Dec. 7 | Cloudy | 3° /-4° | 1.6 mm | 1.2 cm | |
| Dec. 8 | Overcast | 5° /-2° | 0 mm | 0 cm | |
| Dec. 9 | Overcast | 6° /-2° | 1.4 mm | 0 cm | |
| Dec. 10 | Overcast | 1° /-3° | 4.7 mm | 1.6 cm | |
| Dec. 11 | Sunny | -1° /-8° | 0 mm | 0 cm | |
| Dec. 12 | Overcast | -3° /-7° | 0 mm | 0 cm | |
| Dec. 13 | Overcast | -2° /-11° | 0 mm | 0 cm | |
| Dec. 14 | Sunny | 0° /-7° | 3 mm | 0 cm | |
| Dec. 15 | Overcast | 2° /-4° | 7.8 mm | 0 cm | |
| Dec. 16 | Light rain | 5° /2° | 4.4 mm | 0 cm | |
| Dec. 17 | Cloudy | 1° /-2° | 0 mm | 0 cm | |
| Dec. 18 | Overcast | 3° /0° | 0 mm | 0 cm | |
| Dec. 19 | Partly cloudy | -5° /-7° | 0 mm | 0 cm | |
| Dec. 20 | Light freezing rain | 2° /-4° | 0.2 mm | 0 cm | |
| Dec. 21 | Sunny | -3° /-10° | 0 mm | 0 cm | |
| Dec. 22 | Sunny | -1° /-10° | 0 mm | 0 cm | |
| Dec. 23 | Patchy rain possible | 2° /0° | 1.3 mm | 0 cm | |
| Dec. 24 | Overcast | 3° /2° | 0.1 mm | 0 cm | |
| Dec. 25 | Patchy rain possible | 5° /3° | 0.9 mm | 0 cm | |
| Dec. 26 | Sunny | 9° /2° | 0 mm | 0 cm | |
| Dec. 27 | Patchy rain possible | 2° /0° | 1.5 mm | 0.9 cm | |
| Dec. 28 | Cloudy | 1° /-1° | 0 mm | 0 cm | |
| Dec. 29 | Partly cloudy | 1° /-2° | 0 mm | 0 cm | |
| Dec. 30 | Overcast | 5° /-1° | 0 mm | 0 cm | |
| Dec. 31 | Moderate or heavy snow showers | 1° /-1° | 5.1 mm | 2.9 cm | |
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Milwaukee County in December - FAQ
Milwaukee County snow forecast December 2025
December rainfall patterns in Milwaukee County
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Get accurate weather forecasts for Milwaukee County, located at latitude 43.039 and longitude -87.906. Stay updated with localized weather information tailored for Milwaukee County.