Weather forecast for 10 days
Janesville, IL

Weather forecast for the weekend

Saturday, Apr 26.

Partly Cloudy
5:58 am

7:43 pm
CDT
Partly Cloudy
63°F / 41°F
  • Wind: 14mph NNE
  • Humidity: 59%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 8
On Saturday, April 26, expect a partly sunny afternoon with variable cloud cover.
Rainfall is not forecasted. The temperature is anticipated to vary between a maximum of an enjoyable 62.6°F and a minimum of a wintry 41°F.
The maximum temperature on Saturday is forecasted to match the regular April high of 62.2°F.
Sunrise will be at 5:58 am and sunset at 7:43 pm; the daylight will last for 13h and 45min.

Sunday, Apr 27.

Partly Cloudy
5:57 am

7:44 pm
CDT
Partly Cloudy
70°F / 52°F
  • Wind: 11mph ESE
  • Humidity: 50%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 8
On Sunday, in Janesville, thin clouds will pass through at times, but overall, it will remain bright.
Rainfall is not forecasted. Temperatures are expected to range from a maximum of a pleasant 69.8°F to a minimum of a crisp 51.8°F.
On Sunday, the expected high temperature of 69.8°F better resembles May's average maximum than April's usual.
Sunrise will be at 5:57 am and sunset at 7:44 pm; the daylight will last for 13h and 47min.

Frequently asked questions

What is the weather forecast for Janesville for Saturday?
On Saturday, in Janesville, clouds and sunshine will alternate throughout the day.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the maximum temperature on Saturday in Janesville?
On Saturday, the highest temperature will be 62.6°F, while the lowest temperature will be 41°F.
What is the weather forecast for Janesville for Sunday?
On Sunday, some passing clouds may drift through, but the sun will shine at times.
Will it rain on Sunday?
No, it will not rain on Sunday in Janesville.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 69.8°F, while the minimum temperature will be 51.8°F.
What is the weather forecast for Janesville for the next ten days?
In Janesville, weather will be unstable, and a combination of gloomy, unstable, clear and damp weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated on Friday, Tuesday through next Thursday in Janesville. With moderate precipitation of 0.55", Friday will be the day with the most rainfall.
How hot will it be in the next ten days in Janesville?
The maximum temperature will vary between 62.6°F and 84.2°F, as the minimum temperature will vary between 41°F and 69.8°F.
What will be the hottest and the coldest days?
The hottest day will be Monday, with a maximum of 84.2°F. Saturday will be the coldest day, with a maximum temperature of 62.6°F.

Long-term weather forecast

ThuApr 24.
  • 81°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph SE
  • Humidity: 42%
  • UV index: 8
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:00 am 7:41 pm CDT
FriApr 25.
  • 73°F
  • 48°F
Thunderstorms
Thunderstorms
  • Wind: 8mph SSW
  • Humidity: 77%
  • UV index: 5
  • Precip. probability: 60%
  • Precipitation: 0.55"
  • 5:59 am 7:42 pm CDT
SatApr 26.
  • 63°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph NNE
  • Humidity: 59%
  • UV index: 8
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:58 am 7:43 pm CDT
SunApr 27.
  • 70°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph ESE
  • Humidity: 50%
  • UV index: 8
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:57 am 7:44 pm CDT
MonApr 28.
  • 84°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph SSE
  • Humidity: 59%
  • UV index: 8
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:55 am 7:45 pm CDT
TueApr 29.
  • 79°F
  • 55°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 19mph SW
  • Humidity: 69%
  • UV index: 5
  • Precip. probability: 54%
  • Precipitation: 0.28"
  • 5:54 am 7:46 pm CDT
WedApr 30.
  • 66°F
  • 54°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph ENE
  • Humidity: 65%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 5:53 am 7:47 pm CDT
ThuMay 1.
  • 72°F
  • 55°F
Showers
Showers
  • Wind: 7mph ESE
  • Humidity: 72%
  • UV index: 5
  • Precip. probability: 46%
  • Precipitation: 0.24"
  • 5:52 am 7:48 pm CDT
FriMay 2.
  • 70°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph N
  • Humidity: 69%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:50 am 7:49 pm CDT
SatMay 3.
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph ENE
  • Humidity: 60%
  • UV index: 8
  • Precip. probability: 11%
  • Precipitation: 0"
  • 5:49 am 7:50 pm CDT
The weather will be unstable for the next ten days, and a mix of overcast, stormy, clear and wet weather is anticipated.
Rainfall is expected on Friday, Tuesday through next Thursday.
Temperature variation will be noticeable across the forecast period. Maximum temperatures are forecasted between 62.6°F and 84.2°F, while the difference in minimum temperatures will be also substantial, as the minimum temperature is expected to range between 41°F and 69.8°F.
Monday will be the hottest day, with a maximum temperature of 84.2°F; the coldest day will be Saturday, with a maximum of 62.6°F.
Updated: Apr 24, 2025 @ 14:43:36 UTC
Published by: Weather U.S. | About Us
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