Hourly Weather Forecast - Marissa, IL

12 PM
75°F
0%
7mph
WSW
Mostly Sunny
Humidity
46%
Feels like
75°F
Dew Point
52°F
1 PM
79°F
0%
7mph
WSW
Sunny
Humidity
40%
Feels like
79°F
Dew Point
52°F
2 PM
82°F
0%
8mph
WSW
Sunny
Humidity
35%
Feels like
81°F
Dew Point
52°F
3 PM
84°F
0%
9mph
WSW
Mostly Sunny
Humidity
32%
Feels like
82°F
Dew Point
51°F
4 PM
85°F
0%
9mph
W
Mostly Sunny
Humidity
31%
Feels like
83°F
Dew Point
51°F
5 PM
83°F
0%
8mph
W
Mostly Sunny
Humidity
33%
Feels like
81°F
Dew Point
51°F
6 PM
80°F
0%
6mph
WSW
Mostly Sunny
Humidity
37%
Feels like
80°F
Dew Point
51°F
7 PM
77°F
0%
4mph
W
Mostly Sunny
Humidity
42%
Feels like
77°F
Dew Point
52°F
7:10 PM
8 PM
73°F
0%
3mph
W
Mostly Clear
Humidity
47%
Feels like
73°F
Dew Point
52°F
9 PM
70°F
0%
3mph
NW
Partly Cloudy
Humidity
53%
Feels like
70°F
Dew Point
52°F
10 PM
67°F
0%
4mph
NNW
Partly Cloudy
Humidity
59%
Feels like
67°F
Dew Point
52°F
11 PM
64°F
0%
3mph
N
Partly Cloudy
Humidity
64%
Feels like
64°F
Dew Point
52°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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