Weather forecast for tomorrow
Wednesday, Apr 30.
5:56 am
7:42 pm
CDT
7:42 pm
CDT
AM Clouds / PM Sun
81°F / 64°F
- Wind: 10mph SSE
- Humidity: 74%
- Precip. probability: 24%
- Precipitation: 0.35"
- UV index: 6
Tomorrow, on Wednesday, April 30, after a cloudy morning, the sun will make its presence known by the afternoon, offering a warmer, brighter end to the day.
With a low probability, light precipitation is anticipated. The expected temperature range extends from a high of a temperate 80.6°F to a low of a breezy 64.4°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is appraised at 84.2°F.
It will feel warmer, with a temperature more typical of May's average maximum of 75.6°F.
Sunrise will be at 5:56 am and sunset at 7:42 pm; tomorrow's daylight will last for 13h and 46min.
With a low probability, light precipitation is anticipated. The expected temperature range extends from a high of a temperate 80.6°F to a low of a breezy 64.4°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is appraised at 84.2°F.
It will feel warmer, with a temperature more typical of May's average maximum of 75.6°F.
Sunrise will be at 5:56 am and sunset at 7:42 pm; tomorrow's daylight will last for 13h and 46min.
Frequently asked questions
What is the weather forecast for Mattoon for tomorrow?
Tomorrow, the day will begin with cloud cover, but conditions will improve as the sun emerges later on.
Will it rain tomorrow?
Light precipitation of 0.35" is expected. The likelihood of rainfall is 24%.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 80.6°F, while the minimum temperature will be 64.4°F. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is evaluated at 84.2°F.
The highest temperature will be uncommonly higher than the average maximum of 66.7°F in April. The lowest temperature will be also significantly higher than the average low of 48.9°F.
The highest temperature will be uncommonly higher than the average maximum of 66.7°F in April. The lowest temperature will be also significantly higher than the average low of 48.9°F.
When is the sunrise / sunset tomorrow?
On Wednesday, in Mattoon, sunrise will be at 5:56 am and sunset at 7:42 pm (CDT).
How many hours of daylight will Mattoon have tomorrow?
In Mattoon, the length of the day tomorrow will be 13h and 46min.
Hourly weather forecast
12 am
- 64°F
- Feels like:
66°F
Cloudy
- Wind: 2mph N
- Pressure: 30.06"Hg
- Humidity: 93%
- Precip. probability: 24%
- Precipitation: 0"
- Visibility: 5mi
2 am
- 64°F
- Feels like:
64°F
Cloudy
- Wind: 1mph NE
- Pressure: 30.06"Hg
- Humidity: 97%
- Precip. probability: 15%
- Precipitation: 0"
- Visibility: 2mi
4 am
- 64°F
- Feels like:
64°F
Few Showers
- Wind: 2mph ENE
- Pressure: 30.06"Hg
- Humidity: 96%
- Precip. probability: 32%
- Precipitation: 0.04"
- Visibility: 2mi
Sunrise: 5:56 am
6 am
- 63°F
- Feels like:
63°F
Showers
- Wind: 2mph ENE
- Pressure: 30.06"Hg
- Humidity: 96%
- Precip. probability: 38%
- Precipitation: 0.04"
- Visibility: 1mi
8 am
- 66°F
- Feels like:
66°F
Cloudy
- Wind: 4mph E
- Pressure: 30.06"Hg
- Humidity: 92%
- Precip. probability: 17%
- Precipitation: 0"
- Visibility: 4mi
10 am
- 72°F
- Feels like:
72°F
Cloudy
- Wind: 6mph SE
- Pressure: 30.06"Hg
- Humidity: 82%
- Precip. probability: 13%
- Precipitation: 0"
- Visibility: 7mi
12 pm
- 75°F
- Feels like:
77°F
Mostly Cloudy
- Wind: 7mph SSE
- Pressure: 30.03"Hg
- Humidity: 71%
- Precip. probability: 24%
- Precipitation: 0"
- Visibility: 10mi
2 pm
- 79°F
- Feels like:
82°F
Mostly Cloudy
- Wind: 9mph S
- Pressure: 29.97"Hg
- Humidity: 66%
- Precip. probability: 15%
- Precipitation: 0"
- Visibility: 10mi
4 pm
- 81°F
- Feels like:
82°F
Mostly Cloudy
- Wind: 10mph SSW
- Pressure: 29.91"Hg
- Humidity: 62%
- Precip. probability: 15%
- Precipitation: 0"
- Visibility: 10mi
6 pm
- 79°F
- Feels like:
81°F
Partly Cloudy
- Wind: 7mph S
- Pressure: 29.91"Hg
- Humidity: 62%
- Precip. probability: 7%
- Precipitation: 0"
- Visibility: 10mi
Sunset: 7:42 pm
8 pm
- 73°F
- Feels like:
75°F
Mostly Cloudy
- Wind: 5mph SSE
- Pressure: 29.91"Hg
- Humidity: 69%
- Precip. probability: 9%
- Precipitation: 0"
- Visibility: 10mi
10 pm
- 72°F
- Feels like:
72°F
Mostly Cloudy
- Wind: 6mph SSE
- Pressure: 29.91"Hg
- Humidity: 72%
- Precip. probability: 15%
- Precipitation: 0"
- Visibility: 10mi
Tomorrow, on Wednesday, a combination of primarily cloudy and occasionally lightning-active and rainy weather is predicted.
With minimal precipitation of 0.04", rainfall is expected from 4 am to 7 am.
The temperature will vary between a minimum of 62.6°F and a maximum of 80.6°F. The warmest part of the day will be around 4 pm.
The expected temperature aligns more with May's average high than with April's 66.7°F. Forecast models suggest a low also more close to May's typical minimum of 58.5°F than April's usual 48.9°F.
With minimal precipitation of 0.04", rainfall is expected from 4 am to 7 am.
The temperature will vary between a minimum of 62.6°F and a maximum of 80.6°F. The warmest part of the day will be around 4 pm.
The expected temperature aligns more with May's average high than with April's 66.7°F. Forecast models suggest a low also more close to May's typical minimum of 58.5°F than April's usual 48.9°F.
Updated: Apr 29, 2025 @ 06:27:52 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate