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 : 30°F sky clear at Janesville
The current temperature is 30°F, the felt temperature is 23°F.
Wind direction from West with a speed of 7mph.
The air is very humid : relative air humidity is 74 %.
Pressure is 30inHg : 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 2176 minutes
Sunset in 8h39 and the sun rises in 19h48. The day lasts 13h09.
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 Abritel Stay22
Taxi : book on Taxi Booking
activities : Getyourguide
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)
Wednesday, March 11, 2026
Sky will be covered by cloud a large part of the night and the day will be very cloudy with may be a small apparition of the sun 0in snow in 24h.
the temperature will range from 25°F to 43°F
wind speed up to 46mph
Wind alert of 46mph at Janesville
2h
29°F
Sky clear
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from West 8mph with gusts at 22mph
5h
28°F
Scattered clouds
The air is very humid : relative air humidity is 76 %.
pressure is 30inHg
Wind direction from West 9mph with gusts at 26mph
8h
26°F
Scattered clouds
The air is extremely humid : relative air humidity is 80 %.
pressure is 30inHg
Wind direction from North West 9mph with gusts at 21mph
11h
33°F
Sky clear
The air is humid : relative air humidity is 59 %.
pressure is 30inHg
Wind direction from North West 8mph with gusts at 13mph
14h
30°F
Scattered clouds
The air is moderately humid : relative air humidity is 40 %.
pressure is 30inHg
Wind direction from West 9mph with gusts at 11mph
17h
42°F
Overcast
The air is moderately humid : relative air humidity is 40 %.
pressure is 30inHg
Wind direction from South West 13mph with gusts at 17mph
20h
39°F
Light snow
0.1in of snow
The air is humid : relative air humidity is 55 %.
pressure is 30inHg
Wind direction from South 15mph with gusts at 31mph
23h
41°F
Light snow
0in of snow
The air is humid : relative air humidity is 58 %.
pressure is 30inHg
Wind direction from South 24mph with gusts at 46mph
Today Thursday, March 12, 2026
Sky will be covered with cloud all the night, there will be nightly rain and the day will be cloudy from morning to evening. 0in rain in 24h.
the temperature will range from 32°F to 46°F
wind speed up to 55mph
Wind alert of 55mph at Janesville
2h
41°F
Light rain
0in of rain
The air is very humid : relative air humidity is 65 %.
pressure is 29inHg
Wind direction from South 28mph with gusts at 54mph
5h
46°F
Light rain
0in of rain
The air is very humid : relative air humidity is 69 %.
pressure is 29inHg
Wind direction from West 26mph with gusts at 52mph
8h
34°F
Broken clouds
The air is very humid : relative air humidity is 68 %.
pressure is 29inHg
Wind direction from West 30mph with gusts at 49mph
11h
34°F
Overcast
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from West 30mph with gusts at 49mph
14h
36°F
Overcast
The air is very humid : relative air humidity is 65 %.
pressure is 30inHg
Wind direction from North West 28mph with gusts at 42mph
17h
41°F
Overcast
The air is humid : relative air humidity is 50 %.
pressure is 30inHg
Wind direction from North West 22mph with gusts at 33mph
20h
35°F
Broken clouds
The air is very humid : relative air humidity is 61 %.
pressure is 30inHg
Wind direction from North West 14mph with gusts at 24mph
23h
32°F
Broken clouds
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from North West 5mph with gusts at 15mph
Friday, March 13, 2026
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening. 1in snow in 24h.
the temperature will range from 30°F to 37°F
wind speed up to 30mph
snow alert with 1in at Janesville
2h
30°F
Broken clouds
The air is very humid : relative air humidity is 79 %.
pressure is 30inHg
Wind direction from North West 5mph with gusts at 10mph
5h
30°F
Overcast
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from North 5mph with gusts at 9mph
8h
30°F
Overcast
The air is very humid : relative air humidity is 79 %.
pressure is 30inHg
Wind direction from North East 3mph with gusts at 4mph
11h
33°F
Overcast
The air is very humid : relative air humidity is 64 %.
pressure is 30inHg
Wind direction from South East 4mph with gusts at 4mph
14h
37°F
Overcast
The air is very humid : relative air humidity is 66 %.
pressure is 30inHg
Wind direction from South East 6mph with gusts at 6mph
17h
36°F
Light snow
0.1in of snow
The air is almost saturated with water : relative air humidity is 90 %.
pressure is 30inHg
Wind direction from East 9mph with gusts at 12mph
20h
33°F
Light snow
0.1in of snow
The air is extremely humid : relative air humidity is 86 %.
pressure is 30inHg
Wind direction from East 14mph with gusts at 21mph
23h
31°F
Snow
1in of snow
The air is almost saturated with water : relative air humidity is 97 %.
pressure is 30inHg
Wind direction from East 16mph with gusts at 30mph
Saturday, March 14, 2026
Sky will be covered with cloud all the night, there will be nightly rain and the day will be cloudy from morning to evening. 0in rain in 24h. 9in snow in 24h.
the temperature will range from 23°F to 34°F
wind speed up to 53mph
Wind alert of 53mph at Janesville
snow alert with 9in at Janesville
2h
32°F
Snow
2.4in of snow
The air is almost saturated with water : relative air humidity is 98 %.
pressure is 30inHg
Wind direction from East 18mph with gusts at 34mph
5h
32°F
Moderate rain
0.2in of rain
The air is almost saturated with water : relative air humidity is 96 %.
pressure is 30inHg
Wind direction from East 20mph with gusts at 38mph
8h
32°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 96 %.
pressure is 30inHg
Wind direction from East 21mph with gusts at 36mph
11h
33°F
Overcast
The air is almost saturated with water : relative air humidity is 99 %.
pressure is 30inHg
Wind direction from East 19mph with gusts at 34mph
14h
32°F
Moderate rain
0.2in of rain
The air is saturated with water : relative air humidity is 100 %.
pressure is 29inHg
Wind direction from North East 19mph with gusts at 27mph
17h
29°F
Snow
2.5in of snow
The air is almost saturated with water : relative air humidity is 94 %.
pressure is 29inHg
Wind direction from North East 26mph with gusts at 42mph
17h
29°F
Freezing rain
2.5in of snow
The air is almost saturated with water : relative air humidity is 94 %.
pressure is 29inHg
Wind direction from North East 26mph with gusts at 42mph
20h
26°F
Snow
1.7in of snow
The air is almost saturated with water : relative air humidity is 93 %.
pressure is 29inHg
Wind direction from North 23mph with gusts at 39mph
20h
26°F
Shower sleet
1.7in of snow
The air is almost saturated with water : relative air humidity is 93 %.
pressure is 29inHg
Wind direction from North 23mph with gusts at 39mph
23h
23°F
Snow
2.7in of snow
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 29inHg
Wind direction from North 31mph with gusts at 53mph
Sunday, March 15, 2026
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening. 7in snow in 24h.
the temperature will range from 9°F to 21°F
wind speed up to 48mph
Wind alert of 48mph at Janesville
extreme cold alert with 9°F at Janesville
snow alert with 7in at Janesville
2h
22°F
Snow
4.5in of snow
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 29inHg
Wind direction from North 27mph with gusts at 48mph
5h
17°F
Snow
1.8in of snow
The air is almost saturated with water : relative air humidity is 90 %.
pressure is 29inHg
Wind direction from North West 31mph with gusts at 47mph
8h
13°F
Light snow
0.6in of snow
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from North West 24mph with gusts at 43mph
11h
12°F
Light snow
0.2in of snow
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from North West 21mph with gusts at 35mph
14h
13°F
Light snow
0.2in of snow
The air is extremely humid : relative air humidity is 88 %.
pressure is 30inHg
Wind direction from North West 21mph with gusts at 28mph
17h
15°F
Light snow
0.1in of snow
The air is extremely humid : relative air humidity is 84 %.
pressure is 30inHg
Wind direction from North West 19mph with gusts at 27mph
20h
13°F
Light snow
0in of snow
The air is extremely humid : relative air humidity is 81 %.
pressure is 30inHg
Wind direction from North West 15mph with gusts at 27mph
23h
8°F
Overcast
The air is extremely humid : relative air humidity is 88 %.
pressure is 30inHg
Wind direction from West 10mph with gusts at 25mph
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
Tuesday, February 10, 2026
News
Storm Nils is arriving in the Hautes-Pyrénées
Météo France has issued an orange alert bulletin for Wednesday night to Thursday with winds that could exceed 100 km/h in the Hautes-Pyrénées.
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…