Weather forecast for tomorrow
Merna, IL

Weather forecast for tomorrow

Thursday, Apr 24.

Mostly Sunny
6:01 am

7:45 pm
CDT
Mostly Sunny
84°F / 61°F
  • Wind: 8mph SE
  • Humidity: 43%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 7
Tomorrow, on Thursday, clear skies with only minor cloud interruptions are also in the outlook.
Temperature is anticipated to swing from a high of a warm 84.2°F to a low of a comfortable 60.8°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is evaluated at 84.2°F.
Conditions will lean hotter, as the high of 84.2°F is more representative of May's climate.
Sunrise will be at 6:01 am and sunset at 7:45 pm; tomorrow's daylight will last for 13h and 44min.

Frequently asked questions

What is the weather forecast for Merna for tomorrow?
On Thursday, mostly clear skies and sunshine will create ideal daytime conditions.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 84.2°F, while the lowest temperature will be 60.8°F. The maximum heat index, which integrates air moisture with ambient temperature, is assessed at 84.2°F.
The highest temperature will be significantly higher than the average maximum of 60.4°F in April. The lowest temperature will be also notably higher than the average low of 44.2°F.
When are sunrise and sunset tomorrow?
On Thursday, in Merna, sunrise will be at 6:01 am and sunset at 7:45 pm (CDT).
How many hours of daylight will Merna have tomorrow?
In Merna, tomorrow, there will be 13h and 44min of daylight.

Hourly weather forecast

12 am
  • 59°F
  • Feels like:
    59°F
Mostly Clear
Mostly Clear
  • Wind: 6mph SSE
  • Pressure: 30.09"Hg
  • Humidity: 65%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Wind: 6mph SSE
  • Pressure: 30.09"Hg
  • Humidity: 72%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 54°F
  • Feels like:
    52°F
Clear
Clear
  • Wind: 6mph SSE
  • Pressure: 30.09"Hg
  • Humidity: 74%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 54°F
  • Feels like:
    52°F
Clear
Clear
  • Wind: 6mph SE
  • Pressure: 30.09"Hg
  • Humidity: 77%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:01 am
8 am
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Wind: 6mph ESE
  • Pressure: 30.09"Hg
  • Humidity: 69%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Wind: 7mph SE
  • Pressure: 30.09"Hg
  • Humidity: 49%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 77°F
  • Feels like:
    77°F
Sunny
Sunny
  • Wind: 7mph SE
  • Pressure: 30.06"Hg
  • Humidity: 36%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    81°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph SSE
  • Pressure: 30.03"Hg
  • Humidity: 32%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SSE
  • Pressure: 30"Hg
  • Humidity: 30%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 81°F
  • Feels like:
    81°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph SSE
  • Pressure: 29.97"Hg
  • Humidity: 33%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:45 pm
8 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SE
  • Pressure: 29.97"Hg
  • Humidity: 48%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSE
  • Pressure: 29.97"Hg
  • Humidity: 60%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, a combination of sunny and cloudy weather is forecasted.
The temperature will be between the lowest temperature of 53.6°F and the highest temperature of 82.4°F. The warmest part of the day will be from 3 pm to 5 pm.
The temperature will be more alike with what’s typical for May than the usual maximum in April. Forecast models suggest a low also more alike with May's typical minimum of 55.4°F than April's usual 44.2°F.
Updated: Apr 24, 2025 @ 00:19:52 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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