Weather forecast for tomorrow
Mattoon, IL

Weather forecast for tomorrow

Friday, Apr 25.

Thunderstorms
5:59 am

7:42 pm
CDT
Thunderstorms
73°F / 48°F
  • Wind: 11mph SSW
  • Humidity: 77%
  • Precip. probability: 73%
  • Precipitation: 0.47"
  • UV index: 4
Tomorrow, storm activity is likely to continue.
The chance of rainfall is high, and precipitation will be moderate. The temperature scale will run from a maximum of a temperate 73.4°F to a minimum of a brisk 48.2°F.
Forecast models suggest warmer conditions, with a peak that mirrors May's climate average rather than April's.
Sunrise will be at 5:59 am and sunset at 7:42 pm; tomorrow's daylight will last for 13h and 43min.

Frequently asked questions

What is the weather forecast for Mattoon for tomorrow?
Tomorrow, in Mattoon, expect isolated thunderstorms in the area.
Will it rain tomorrow?
Moderate precipitation of 0.47" is predicted in Mattoon. The chance of rainfall is 73%.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 73.4°F, while the lowest temperature will be 48.2°F.
The maximum temperature will be uncommonly higher than the average highest temperature of 62.2°F in April. The lowest temperature will be in line with the average low of 46.2°F.
When are sunrise and sunset tomorrow?
On Friday, in Mattoon, sunrise will be at 5:59 am and sunset at 7:42 pm (CDT).
How many hours of daylight will Mattoon have tomorrow?
Tomorrow, the daylight will last for 13h and 43min.

Hourly weather forecast

12 am
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSE
  • Pressure: 30"Hg
  • Humidity: 82%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph SSE
  • Pressure: 30"Hg
  • Humidity: 89%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 7mi
4 am
  • 63°F
  • Feels like:
    63°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph S
  • Pressure: 30"Hg
  • Humidity: 91%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 5mi
Sunrise: 5:59 am
6 am
  • 63°F
  • Feels like:
    63°F
Cloudy
Cloudy
  • Wind: 6mph S
  • Pressure: 30"Hg
  • Humidity: 90%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 2mi
8 am
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Wind: 7mph S
  • Pressure: 30"Hg
  • Humidity: 90%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 6mi
10 am
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Wind: 7mph S
  • Pressure: 30"Hg
  • Humidity: 77%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 72°F
  • Feels like:
    72°F
Thunderstorms
Thunderstorms
  • Wind: 9mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 76%
  • Precip. probability: 60%
  • Precipitation: 0.04"
  • Visibility: 6mi
2 pm
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Wind: 9mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 72%
  • Precip. probability: 23%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 73°F
  • Feels like:
    73°F
Thunderstorms
Thunderstorms
  • Wind: 9mph SW
  • Pressure: 29.91"Hg
  • Humidity: 68%
  • Precip. probability: 74%
  • Precipitation: 0.08"
  • Visibility: 6mi
6 pm
  • 70°F
  • Feels like:
    70°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph NW
  • Pressure: 29.91"Hg
  • Humidity: 72%
  • Precip. probability: 54%
  • Precipitation: 0.04"
  • Visibility: 5mi
Sunset: 7:42 pm
8 pm
  • 64°F
  • Feels like:
    64°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph NNW
  • Pressure: 29.94"Hg
  • Humidity: 78%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 8mi
10 pm
  • 61°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Wind: 11mph N
  • Pressure: 30"Hg
  • Humidity: 85%
  • Precip. probability: 23%
  • Precipitation: 0"
  • Visibility: 5mi
Tomorrow, on Friday, weather will be unstable, and a mix of cloud-filled, sunny, stormy and wet weather is anticipated.
Rainfall is predicted from 11 am to 1 pm, and from 3 pm to 7 pm and at 9 pm. With light precipitation of 0.12", the most intense rain will be falling at 3 pm and 5 pm.
The temperature will be between a minimum of 57.2°F and a maximum of 73.4°F. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted high is more consistent with May's typical maximum of 73°F than the usual for April. The night temperature will be alike with the standard April low of 46.2°F.
Updated: Apr 24, 2025 @ 10:03:56 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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