Hourly Weather Forecast - Tamms, IL

12 PM
74°F
0%
9mph
SW
Sunny
Humidity
49%
Feels like
74°F
Dew Point
53°F
1 PM
77°F
0%
9mph
SW
Sunny
Humidity
46%
Feels like
77°F
Dew Point
55°F
2 PM
79°F
0%
10mph
SW
Sunny
Humidity
43%
Feels like
79°F
Dew Point
54°F
3 PM
80°F
0%
10mph
SW
Sunny
Humidity
38%
Feels like
80°F
Dew Point
53°F
4 PM
81°F
0%
10mph
SW
Sunny
Humidity
39%
Feels like
80°F
Dew Point
53°F
5 PM
80°F
0%
9mph
SW
Sunny
Humidity
40%
Feels like
80°F
Dew Point
53°F
6 PM
77°F
0%
8mph
SW
Mostly Sunny
Humidity
43%
Feels like
77°F
Dew Point
53°F
7 PM
74°F
0%
7mph
SSW
Mostly Sunny
Humidity
49%
Feels like
74°F
Dew Point
54°F
7:08 PM
8 PM
72°F
0%
6mph
SSW
Partly Cloudy
Humidity
52%
Feels like
72°F
Dew Point
54°F
9 PM
70°F
0%
6mph
SSW
Partly Cloudy
Humidity
58%
Feels like
70°F
Dew Point
54°F
10 PM
68°F
0%
5mph
SW
Partly Cloudy
Humidity
60%
Feels like
68°F
Dew Point
54°F
11 PM
67°F
0%
5mph
SW
Partly Cloudy
Humidity
64%
Feels like
67°F
Dew Point
54°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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