current weather for Janesville (United State)
Janesville is located near Rock County at 3mi↑, Emerald Grove at 7mi↑, Milton at 7mi↑, Johnstown Center at 9mi↑, Belcrest at 11mi↑,
Elevation : 840ft
currently : 3°F sky clear at Janesville
The current temperature is 3°F, the felt temperature is 3°F.
Wind direction from West with a speed of 4mph.
The air is very humid : relative air humidity is 70 %.
Pressure is 31inHg : anticyclonic regime, a harbinger of good weather even if mists can appear in the morning and persist because the wind remains weak.
weather last updated 21100 minutes
Sunset in 7h20 and the sun rises in 21h15. The day lasts 15h55.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Southern Wisconsin Regional airport.
Coming to Janesville
Hotels : book on Hotels.com Booking Expedia
Taxi : book on Taxi Booking
activities : Getyourguide
Rent a car : book on Rentalcars
By plane :
- Southern Wisconsin Regional airport at 4mi : book on Trip.com
- Grand Geneva Resort airport at 32mi : book on Trip.com
- Chicago Rockford International airport at 34mi : book on Trip.com
Weather forecast for Janesville (United State)
Saturday, December 13, 2025
Sky will be covered by cloud a large part of the night and the day will be cloudy from morning to evening.
the temperature will range from 1°F to 1°F
wind speed up to 19mph
extreme cold alert with 1°F at Janesville
22h
2°F
Few clouds
The air is very humid : relative air humidity is 78 %.
pressure is 31inHg
Wind direction from South West 7mph with gusts at 19mph
Sunday, December 14, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening.
the temperature will range from 1°F to 21°F
wind speed up to 44mph
Wind alert of 44mph at Janesville
extreme cold alert with 1°F at Janesville
1h
2°F
Scattered clouds
The air is extremely humid : relative air humidity is 82 %.
pressure is 31inHg
Wind direction from South West 12mph with gusts at 31mph
4h
5°F
Overcast
The air is extremely humid : relative air humidity is 80 %.
pressure is 30inHg
Wind direction from South West 15mph with gusts at 40mph
7h
9°F
Overcast
The air is very humid : relative air humidity is 77 %.
pressure is 30inHg
Wind direction from South West 17mph with gusts at 44mph
10h
13°F
Overcast
The air is very humid : relative air humidity is 78 %.
pressure is 30inHg
Wind direction from South West 15mph with gusts at 37mph
13h
19°F
Overcast
The air is extremely humid : relative air humidity is 80 %.
pressure is 30inHg
Wind direction from South West 14mph with gusts at 27mph
16h
22°F
Overcast
The air is extremely humid : relative air humidity is 86 %.
pressure is 30inHg
Wind direction from South West 8mph with gusts at 16mph
19h
14°F
Overcast
The air is almost saturated with water : relative air humidity is 95 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 5mph
22h
11°F
Broken clouds
The air is almost saturated with water : relative air humidity is 97 %.
pressure is 30inHg
Wind direction from South 4mph with gusts at 4mph
Monday, December 15, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening.
the temperature will range from 9°F to 34°F
wind speed up to 38mph
Wind alert of 38mph at Janesville
extreme cold alert with 9°F at Janesville
1h
10°F
Broken clouds
The air is almost saturated with water : relative air humidity is 97 %.
pressure is 30inHg
Wind direction from South 4mph with gusts at 4mph
4h
10°F
Overcast
The air is almost saturated with water : relative air humidity is 97 %.
pressure is 30inHg
Wind direction from South 4mph with gusts at 4mph
7h
15°F
Overcast
The air is almost saturated with water : relative air humidity is 95 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 12mph
10h
22°F
Overcast
The air is almost saturated with water : relative air humidity is 90 %.
pressure is 30inHg
Wind direction from South 9mph with gusts at 24mph
13h
31°F
Overcast
The air is extremely humid : relative air humidity is 89 %.
pressure is 30inHg
Wind direction from South West 13mph with gusts at 33mph
16h
34°F
Broken clouds
The air is almost saturated with water : relative air humidity is 90 %.
pressure is 30inHg
Wind direction from South West 16mph with gusts at 36mph
19h
33°F
Broken clouds
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from South West 16mph with gusts at 38mph
22h
35°F
Overcast
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from South West 16mph with gusts at 34mph
Tuesday, December 16, 2025
Sky will be covered with cloud all the night and the day will be dominated by the sun.
the temperature will range from 25°F to 36°F
wind speed up to 36mph
1h
34°F
Overcast
The air is almost saturated with water : relative air humidity is 90 %.
pressure is 30inHg
Wind direction from West 13mph with gusts at 33mph
4h
36°F
Broken clouds
The air is extremely humid : relative air humidity is 84 %.
pressure is 30inHg
Wind direction from West 17mph with gusts at 36mph
7h
27°F
Broken clouds
The air is almost saturated with water : relative air humidity is 90 %.
pressure is 30inHg
Wind direction from West 8mph with gusts at 18mph
10h
24°F
Sky clear
The air is extremely humid : relative air humidity is 89 %.
pressure is 30inHg
Wind direction from North West 11mph with gusts at 26mph
13h
27°F
Sky clear
The air is extremely humid : relative air humidity is 81 %.
pressure is 30inHg
Wind direction from West 5mph with gusts at 7mph
16h
28°F
Few clouds
The air is extremely humid : relative air humidity is 88 %.
pressure is 30inHg
Wind direction from South 4mph with gusts at 5mph
19h
25°F
Broken clouds
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from South 7mph with gusts at 15mph
22h
28°F
Overcast
The air is extremely humid : relative air humidity is 87 %.
pressure is 30inHg
Wind direction from South 13mph with gusts at 33mph
Wednesday, December 17, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening. Rain is forecasted. 0in rain in 24h.
the temperature will range from 25°F to 41°F
wind speed up to 47mph
Wind alert of 47mph at Janesville
1h
32°F
Overcast
The air is extremely humid : relative air humidity is 86 %.
pressure is 30inHg
Wind direction from South 16mph with gusts at 44mph
4h
36°F
Overcast
The air is almost saturated with water : relative air humidity is 99 %.
pressure is 30inHg
Wind direction from South 19mph with gusts at 46mph
7h
39°F
Light rain
0in of rain
The air is saturated with water : relative air humidity is 100 %.
pressure is 29inHg
Wind direction from South 16mph with gusts at 41mph
10h
41°F
Moderate rain
0.2in of rain
The air is saturated with water : relative air humidity is 100 %.
pressure is 29inHg
Wind direction from South West 14mph with gusts at 32mph
13h
37°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 97 %.
pressure is 29inHg
Wind direction from West 12mph with gusts at 28mph
16h
38°F
Broken clouds
The air is extremely humid : relative air humidity is 83 %.
pressure is 29inHg
Wind direction from West 13mph with gusts at 25mph
19h
33°F
Broken clouds
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from West 13mph with gusts at 27mph
22h
25°F
Light snow
0.1in of snow
The air is extremely humid : relative air humidity is 89 %.
pressure is 30inHg
Wind direction from North West 18mph with gusts at 31mph
Thursday, December 18, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening.
the temperature will range from 14°F to 23°F
wind speed up to 32mph
extreme cold alert with 14°F at Janesville
1h
18°F
Overcast
The air is very humid : relative air humidity is 79 %.
pressure is 30inHg
Wind direction from North West 18mph with gusts at 32mph
4h
16°F
Overcast
The air is extremely humid : relative air humidity is 81 %.
pressure is 30inHg
Wind direction from North West 14mph with gusts at 24mph
7h
14°F
Overcast
The air is very humid : relative air humidity is 79 %.
pressure is 30inHg
Wind direction from North West 12mph with gusts at 17mph
10h
14°F
Broken clouds
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from North West 6mph with gusts at 8mph
13h
19°F
Broken clouds
The air is very humid : relative air humidity is 62 %.
pressure is 30inHg
Wind direction from South West 2mph with gusts at 3mph
16h
23°F
Overcast
The air is humid : relative air humidity is 56 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 11mph
19h
23°F
Overcast
The air is very humid : relative air humidity is 74 %.
pressure is 30inHg
Wind direction from South East 10mph with gusts at 18mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Janesville
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 743mi↑
- MoMA (New York) at 786mi↑
- Guggenheim Museum Bilbao (Bilbao) at 4140mi↑
- Le Matissia (Paris) at 4149mi↑
- Paris at 4150mi↑
- Hotel Monge (Paris) at 4151mi↑
- Hotel NH Collection San Sebastián Aránzazu (San Sebastián) at 4178mi↑
- for Mercy Hospital airport at 1mi↑
- for SSM Health St. Mary's Hospital-Jansville airport at 2mi↑
- for Omniflight Helicopters airport at 4mi↑
Weather news
Saturday, May 8, 2021
News
Weather alert for thunderstorms and strong winds in the southwest
Météo-France has placed the southwest on orange alert for strong winds and thunderstorms. The winds have already begun to gust early this afternoon. But the worst is yet to come.
Tuesday, October 20, 2020
News
Alerte orange sur les Hautes-Pyrénées, la tempête Barbara arrive
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Monday, October 19, 2020
News
La tempête Barbara souffle à plus de 150 km/h sur les Hautes-Pyrénées
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Sunday, May 10, 2020
News
Landes goes on red alert, Hautes-Pyrénées remains on orange alert
The heavy rains that began yesterday across the southwest will continue today with a red alert bulletin for the Landes and an orange alert for the departments ranging from Charentes-Maritimes to the…