Weather forecast for 10 days
Harrisburg, IL

Weather forecast for the weekend

Saturday, Apr 5.

Thunderstorms
6:31 am

7:22 pm
CDT
Thunderstorms
61°F / 45°F
  • Wind: 13mph NNW
  • Humidity: 89%
  • Precip. probability: 99%
  • Precipitation: 2.32"
  • UV index: 3
On Saturday, in Harrisburg, wet and stormy weather is expected.
Excessive precipitation of 2.32" is predicted. The maximum anticipated temperature is an enjoyable 60.8°F, while the minimum temperature will be a brisk 44.6°F.
On Saturday, the peak temperature is expected to be a couple of degrees lower than the usual high for April at 66.4°F.
Sunrise will be at 6:31 am and sunset at 7:22 pm; the daylight will last for 12h and 51min.

Sunday, Apr 6.

AM Showers
6:29 am

7:23 pm
CDT
AM Showers
50°F / 36°F
  • Wind: 13mph N
  • Humidity: 63%
  • Precip. probability: 40%
  • Precipitation: 0.08"
  • UV index: 4
On Sunday, April 6, a few early showers will bring damp conditions to start the day.
Minimal precipitation is predicted. A temperature range of a crisp 50°F to a cold 35.6°F is anticipated.
On Sunday, the maximum temperature will be lower and more reflective of March's average high of 55°F than April's of 66.4°F.
Sunrise will be at 6:29 am and sunset at 7:23 pm; the daylight will last for 12h and 53min.

Frequently asked questions

What is the weather forecast for Harrisburg for Saturday?
On Saturday, electrical storms are a possibility.
Will it rain on Saturday in Harrisburg?
Yes, it will rain on Saturday. Weather alert - destructive precipitation of 2.32" is anticipated on Saturday.
What will be the highest temperature in Harrisburg on Saturday?
On Saturday, the highest temperature will be 60.8°F, while the lowest temperature will be 44.6°F.
What is the weather forecast for Harrisburg for Sunday?
On Sunday, in Harrisburg, expect morning sprinkles and light rain showers throughout the early hours.
Will it rain on Sunday?
On Sunday, there is a low probability of minimal rainfall in Harrisburg.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 50°F, while the minimum temperature will be 35.6°F.
What is the weather forecast for Harrisburg for the next ten days?
In Harrisburg, weather will be unstable, and a combination of storm-filled, sun-filled, rain-filled and dull weather is expected for the next ten days.
Will it rain in the next ten days?
Rain is expected on Wednesday through Sunday in Harrisburg. Friday, with excessive precipitation of 3.39", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 50°F and 69.8°F, as the minimum temperature will be between 30.2°F and 59°F.
What will be the warmest and the coldest days?
Next Thursday will be the warmest day, with a maximum temperature of 69.8°F. With a maximum temperature of 50°F, Sunday and Tuesday will be the coldest days.

Long-term weather forecast

WedApr 2.
  • min.
  • 55°F
Strong Storms
Strong Storms
  • Wind: 17mph SW
  • Humidity: 91%
  • UV index: 0
  • Precip. probability: 100%
  • Precipitation: 0.47"
  • 6:35 am 7:19 pm CDT
ThuApr 3.
  • 63°F
  • 52°F
PM Showers
PM Showers
  • Wind: 11mph NNE
  • Humidity: 71%
  • UV index: 3
  • Precip. probability: 55%
  • Precipitation: 0.79"
  • 6:34 am 7:20 pm CDT
FriApr 4.
  • 64°F
  • 59°F
Thunderstorms
Thunderstorms
  • Wind: 10mph E
  • Humidity: 90%
  • UV index: 3
  • Precip. probability: 92%
  • Precipitation: 3.39"
  • 6:32 am 7:21 pm CDT
SatApr 5.
  • 61°F
  • 45°F
Thunderstorms
Thunderstorms
  • Wind: 13mph NNW
  • Humidity: 89%
  • UV index: 3
  • Precip. probability: 99%
  • Precipitation: 2.32"
  • 6:31 am 7:22 pm CDT
SunApr 6.
  • 50°F
  • 36°F
AM Showers
AM Showers
  • Wind: 13mph N
  • Humidity: 63%
  • UV index: 4
  • Precip. probability: 40%
  • Precipitation: 0.08"
  • 6:29 am 7:23 pm CDT
MonApr 7.
  • 63°F
  • 30°F
Mostly Sunny
Mostly Sunny
  • Wind: 13mph WNW
  • Humidity: 51%
  • UV index: 7
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:28 am 7:23 pm CDT
TueApr 8.
  • 50°F
  • 34°F
Sunny
Sunny
  • Wind: 7mph NNE
  • Humidity: 48%
  • UV index: 7
  • Precip. probability: 4%
  • Precipitation: 0"
  • 6:26 am 7:24 pm CDT
WedApr 9.
  • 61°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph SSE
  • Humidity: 51%
  • UV index: 6
  • Precip. probability: 13%
  • Precipitation: 0"
  • 6:25 am 7:25 pm CDT
ThuApr 10.
  • 70°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph SW
  • Humidity: 55%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:23 am 7:26 pm CDT
FriApr 11.
  • 68°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph W
  • Humidity: 60%
  • UV index: 7
  • Precip. probability: 14%
  • Precipitation: 0"
  • 6:22 am 7:27 pm CDT
The weather will be unstable for the next ten days, and a mix of turbulent, sun-filled, damp and dull weather is expected.
Rain is expected on Wednesday through Sunday.
There will be a considerable variation in temperature in the upcoming period. Maximum temperatures are forecasted between 50°F and 69.8°F, while the variation in nighttime lows will be also notably wide, as the overnight lows will vary from 30.2°F to 59°F.
With the highest temperature of 69.8°F, next Thursday will be the warmest day; with a maximum temperature of 50°F, Sunday and Tuesday will be the coldest days in Harrisburg.
Updated: Apr 2, 2025 @ 23:26:23 UTC
Published by: Weather U.S. | About Us
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