Weather forecast for tomorrow
Harrisburg, IL

Weather forecast for tomorrow

Saturday, Apr 5.

Rain
6:31 am

7:22 pm
CDT
Rain
63°F / 43°F
  • Wind: 15mph NNW
  • Humidity: 90%
  • Precip. probability: 98%
  • Precipitation: 2.72"
  • UV index: 3
Tomorrow, showers will linger, keeping conditions wet for most of the day.
Excessive precipitation of 2.72" is anticipated. Temperature span will be from a high of a comfortable 62.6°F to a low of a chilly 42.8°F.
Tomorrow's high is expected to be relatively lower than the average high in April of 66.4°F.
Sunrise will be at 6:31 am and sunset at 7:22 pm; tomorrow's daylight will last for 12h and 51min.

Frequently asked questions

What is the weather forecast for Harrisburg for tomorrow?
Tomorrow, expect intermittent rain, making for a damp and dreary day.
Will it rain tomorrow?
Yes, it will rain tomorrow. Weather alert - destructive precipitation of 2.72" is expected.
What will be the highest temperature tomorrow in Harrisburg?
Tomorrow, the highest temperature will be 62.6°F, while the lowest temperature will be 42.8°F.
The maximum temperature tomorrow will be a few degrees lower than the average highest temperature in April. Tomorrow, the lowest temperature will be also relatively lower than the average low temperature.
When are sunrise and sunset tomorrow in Harrisburg?
On Saturday, in Harrisburg, sunrise will be at 6:31 am and sunset at 7:22 pm (CDT).
How long will the day be tomorrow?
In Harrisburg, tomorrow, there will be 12h and 51min of daylight.

Hourly weather forecast

12 am
  • 64°F
  • Feels like:
    64°F
Thunderstorms
Thunderstorms
  • Wind: 11mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 90%
  • Precip. probability: 79%
  • Precipitation: 0.12"
  • Visibility: 5mi
2 am
  • 64°F
  • Feels like:
    64°F
Thunderstorms
Thunderstorms
  • Wind: 8mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 93%
  • Precip. probability: 95%
  • Precipitation: 0.08"
  • Visibility: 3mi
4 am
  • 64°F
  • Feels like:
    64°F
Thunderstorms
Thunderstorms
  • Wind: 8mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 92%
  • Precip. probability: 94%
  • Precipitation: 0.28"
  • Visibility: 1mi
6 am
  • 63°F
  • Feels like:
    63°F
Thunderstorms
Thunderstorms
  • Wind: 7mph WSW
  • Pressure: 29.88"Hg
  • Humidity: 88%
  • Precip. probability: 74%
  • Precipitation: 0.28"
  • Visibility: 2mi
Sunrise: 6:31 am
8 am
  • 59°F
  • Feels like:
    57°F
Rain
Rain
  • Wind: 7mph NW
  • Pressure: 29.94"Hg
  • Humidity: 89%
  • Precip. probability: 92%
  • Precipitation: 0.12"
  • Visibility: 2mi
10 am
  • 55°F
  • Feels like:
    54°F
Rain
Rain
  • Wind: 8mph NNW
  • Pressure: 29.97"Hg
  • Humidity: 90%
  • Precip. probability: 74%
  • Precipitation: 0.08"
  • Visibility: 4mi
12 pm
  • 52°F
  • Feels like:
    48°F
Rain
Rain
  • Wind: 9mph NNW
  • Pressure: 30"Hg
  • Humidity: 93%
  • Precip. probability: 92%
  • Precipitation: 0.08"
  • Visibility: 4mi
2 pm
  • 50°F
  • Feels like:
    46°F
Rain
Rain
  • Wind: 11mph N
  • Pressure: 29.97"Hg
  • Humidity: 90%
  • Precip. probability: 98%
  • Precipitation: 0.16"
  • Visibility: 2mi
4 pm
  • 48°F
  • Feels like:
    45°F
Rain
Rain
  • Wind: 14mph N
  • Pressure: 29.94"Hg
  • Humidity: 89%
  • Precip. probability: 67%
  • Precipitation: 0.12"
  • Visibility: 2mi
6 pm
  • 48°F
  • Feels like:
    43°F
Rain
Rain
  • Wind: 14mph N
  • Pressure: 30"Hg
  • Humidity: 88%
  • Precip. probability: 87%
  • Precipitation: 0.12"
  • Visibility: 1mi
Sunset: 7:22 pm
8 pm
  • 46°F
  • Feels like:
    41°F
Rain
Rain
  • Wind: 11mph NNE
  • Pressure: 29.97"Hg
  • Humidity: 93%
  • Precip. probability: 81%
  • Precipitation: 0.12"
  • Visibility: 2mi
10 pm
  • 46°F
  • Feels like:
    41°F
Rain
Rain
  • Wind: 12mph NNE
  • Pressure: 30.03"Hg
  • Humidity: 90%
  • Precip. probability: 78%
  • Precipitation: 0.12"
  • Visibility: 3mi
Tomorrow, on Saturday, a combination of rainy, stormy and gloomy weather is forecasted.
Rainfall is predicted throughout the entire day, with precipitation varying from a minimal 0.04" to a maximum of 0.31". With moderate precipitation of 0.31", most rainfall is expected at 7 am.
The temperature will be between a minimum of 46.4°F and a maximum of 64.4°F. The warmest part of the day will be from midnight to 5 am.
Tomorrow, expect temperatures a few degrees lower than what is usual for April. The lowest temperature is expected to be more comparable to March's minimum average of 39.2°F than April's 48.7°F.
Updated: Apr 4, 2025 @ 06:41:26 UTC
Published by: Weather U.S. | About Us
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