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Current Weather Conditions for Janesville, WI

A chance of snow and patchy blowing snow. Mostly cloudy. High near 21, with temperatures falling to around 16 in the afternoon. Wind chill values as low as 0. Northwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.
18°F

Conditions

Wind: 20 mph NW
Humidity: 70%
Probability of Precipitation: 46%

Hourly Forcast (next 12 hours)

9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM
18° 17° 16° 15° 14° 14° 13° 12° 12° 11° 10° 9° 9°

Upcoming Week

Day Forecast High Low
This Afternoon
Chance Light Snow And Patchy Blowing Snow
A chance of snow and patchy blowing snow. Mostly cloudy. High near 21, with temperatures falling to around 16 in the afternoon. Wind chill values as low as 0. Northwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.
30°F 16°F
Tonight
Slight Chance Light Snow then Mostly Cloudy
A slight chance of snow before 7pm. Mostly cloudy, with a low around 7. Wind chill values as low as -5. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
30°F 16°F
Tuesday
Light Snow Likely
Snow likely after 10am. Mostly cloudy, with a high near 26. Wind chill values as low as -4. West wind 10 to 15 mph. Chance of precipitation is 70%. New snow accumulation of less than half an inch possible.
30°F 16°F
Tuesday Night
Chance Light Snow then Mostly Cloudy
A chance of snow before midnight. Mostly cloudy, with a low around 20. West wind around 10 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.
30°F 16°F
Wednesday
Mostly Cloudy then Light Snow Likely
Snow likely after noon. Mostly cloudy. High near 27, with temperatures falling to around 21 in the afternoon. Northwest wind 10 to 15 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.
30°F 16°F
Wednesday Night
Slight Chance Light Snow then Partly Cloudy
A slight chance of snow before midnight. Partly cloudy, with a low around 5. Northwest wind 5 to 10 mph. Chance of precipitation is 20%. New snow accumulation of less than half an inch possible.
30°F 16°F
New Year's Day
Mostly Sunny
Mostly sunny, with a high near 17. West wind 5 to 10 mph.
30°F 16°F
Thursday Night
Mostly Cloudy
Mostly cloudy, with a low around 9. West wind 0 to 5 mph.
30°F 16°F
Friday
Mostly Sunny
Mostly sunny, with a high near 24.
30°F 16°F
Friday Night
Mostly Cloudy
Mostly cloudy, with a low around 12.
30°F 16°F
Saturday
Partly Sunny
Partly sunny, with a high near 26.
30°F 16°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 14.
30°F 16°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 32.
30°F 16°F
Sunday Night
Slight Chance Light Snow then Mostly Cloudy
A slight chance of snow before midnight. Mostly cloudy, with a low around 22. Chance of precipitation is 20%.
30°F 16°F
Data provided by weather.gov