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Polar vortex to unleash 3 blasts of Arctic air into mid-December. See the forecast. Chevron right

Janesville, WI

19°F
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Janesville

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Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, December 3

Current Weather

8:28 PM

19°F
Mostly cloudy
RealFeel® 4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
RealFeel®
4°
Wind
NNW 13 mph
Wind Gusts
18 mph
Humidity
73%
Indoor Humidity
25% (Very Dry)
Dew Point
12° F
Pressure
↑ 30.19 in
Cloud Cover
90%
Visibility
10 mi
Cloud Ceiling
2800 ft

Night

12/3
-3°Lo
RealFeel® -15°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
Breezy with blowing and drifting snow this evening; otherwise, clearing and frigid; the coldest air so far this season; dress warmly

WindNW 10 mph

Wind Gusts25 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover46%

Evening

Overnight

Sun & Moon

9 hrs 15 mins
Rise 7:08 AM
Set 4:23 PM
Waxing Gibbous
Rise 3:00 PM
Set 7:04 AM

Temperature History

12/3
High
Low
Forecast
32°
-3°
Average
38°
22°
Last Year
30°
21°

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