Wisconsin (Milwaukee)
January
Weather in Wisconsin for January 2026
Your guide to Wisconsin weather in January - trends and predictions
The climate of Wisconsin in January is quite snowy, averaging 12 snowy days.
According to Wisconsin snow forecast for January 2026, 1 snowy day is expected until the end of the month at Friday, January 30.Until now, January 2026 in Wisconsin is slightly cooler than the historical average by -1.5 °F.
The forecast for the coming days of January 2026 predicts a temperature of -4.7 °F , which is warmer than usual.
In general, the average temperature in Wisconsin at the beginning of January is 0.4 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of -5.3 °F by the end of January.
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Snow Forecast ❄️
Temperatures
More
14
Dry days
5
Rainy days
12
Snow days
-1°/-6°
Temperatures
20 km/h
Avg max wind
78 %
Avg humidity
Wisconsin Weather January
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What’s the Weather Like in Wisconsin This January?
Discover the average temperatures and weather trends across Wisconsin’s cities this January.
Temperatures trend during January in Wisconsin
See the weather trend as well as the moving average line
January weather in Wisconsin day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 |  Overcast | 0° /-4° | 0.5 mm | 0 cm | |
| Jan. 2 | Overcast | 1° /-4° | 0 mm | 0 cm | |
| Jan. 3 |  Moderate or heavy rain shower | 1° /-4° | 2.7 mm | 0 cm | |
| Jan. 4 | Overcast | 0° /-6° | 0.3 mm | 0 cm | |
| Jan. 5 | Overcast | 0° /-5° | 0.2 mm | 0 cm | |
| Jan. 6 | Overcast | 1° /-2° | 1.2 mm | 0.3 cm | |
| Jan. 7 | Overcast | 0° /-4° | 0 mm | 0 cm | |
| Jan. 8 |  Sunny | 0° /-3° | 11.7 mm | 0 cm | |
| Jan. 9 | Overcast | 4° /-3° | 12.2 mm | 4.7 cm | |
| Jan. 10 | Overcast | 1° /-3° | 2.6 mm | 1.3 cm | |
| Jan. 11 |  Light freezing rain | 1° /-5° | 0.7 mm | 0.5 cm | |
| Jan. 12 | Overcast | 1° /-2° | 7.7 mm | 1 cm | |
| Jan. 13 | Overcast | 0° /-7° | 0.9 mm | 0.3 cm | |
| Jan. 14 | Sunny | -3° /-11° | 0.1 mm | 0 cm | |
| Jan. 15 | Overcast | -5° /-13° | 0 mm | 0 cm | |
| Jan. 16 | Moderate or heavy rain shower | -2° /-9° | 3.5 mm | 0.7 cm | |
| Jan. 17 | Overcast | -2° /-8° | 0.5 mm | 0 cm | |
| Jan. 18 | Overcast | -3° /-10° | 0.8 mm | 0.2 cm | |
| Jan. 19 | Light freezing rain | -7° /-13° | 2.7 mm | 1.5 cm | |
| Jan. 20 | Light freezing rain | -7° /-16° | 0.1 mm | 0 cm | |
| Jan. 21 | Overcast | -6° /-14° | 2.9 mm | 2.1 cm | |
| Jan. 22 | Light freezing rain | -3° /-10° | 1 mm | 0.5 cm | |
| Jan. 23 |  Partly cloudy | -5° /-10° | 4.2 mm | 0 cm | |
| Jan. 24 | Overcast | -4° /-10° | 1.6 mm | 0 cm | |
| Jan. 25 | Overcast | -2° /-6° | 3.4 mm | 0.6 cm | |
| Jan. 26 | Light freezing rain | -3° /-9° | 3.4 mm | 0 cm | |
| Jan. 27 | Overcast | -2° /-8° | 0.3 mm | 0 cm | |
| Jan. 28 | Sunny | -7° /-16° | 0 mm | 0 cm | |
| Jan. 29 | Sunny | -9° /-17° | 0 mm | 0 cm | |
| Jan. 30 |  Moderate or heavy snow showers | -9° /-15° | 5.2 mm | 3.8 cm | |
| Jan. 31 | Partly cloudy | -5° /-14° | 0.1 mm | 0 cm | |
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Important Notice
Our weather forecast for Wisconsin in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Wisconsin forecast closer to your planned date for the most up-to-date weather information.
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Wisconsin in January - FAQ
What are the expected maximum and minimum temperatures in Wisconsin during January?
Brace for cold days with temperatures not exceeding -1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Wisconsin during January?
Moderate rainfall is anticipated in Wisconsin during January, with a total of 60.5 mm spread over approximately 5 days. Considering plans for rainy days is advisable.
Will it snow in Wisconsin in January 2026?
Wisconsin experiences an average snowfall of 15.3667 cm during January, occurring over 12 days.
What are the typical wind conditions in Wisconsin during January?
The average wind speed in Wisconsin during January is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
Wisconsin snow forecast January 2026
Track daily snowfall levels and discover Wisconsin’s snowy potential this January ❄️
On average, Wisconsin sees 12 snowy days during January, with approximately 15.4 cm of total snowfall.
January rainfall patterns in Wisconsin
Explore the daily rainfall trends and prepare for Wisconsins January weather 💧
Typically, Wisconsin has 5 rainy days in January with a total of 60.5 mm of rainfall.
Counties in Wisconsin
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