Hourly Weather Forecast - Gillespie, IL

12 AM
53°F
10%
10mph
SSE
Clear
Humidity
63%
Feels like
53°F
Dew Point
41°F
1 AM
53°F
10%
10mph
SSE
Clear
Humidity
65%
Feels like
53°F
Dew Point
41°F
2 AM
52°F
10%
10mph
SSE
Clear
Humidity
66%
Feels like
52°F
Dew Point
41°F
3 AM
51°F
10%
10mph
SSE
Clear
Humidity
67%
Feels like
51°F
Dew Point
41°F
4 AM
51°F
10%
11mph
S
Clear
Humidity
68%
Feels like
51°F
Dew Point
41°F
5 AM
50°F
10%
11mph
S
Clear
Humidity
70%
Feels like
50°F
Dew Point
41°F
6 AM
50°F
10%
11mph
S
Clear
Humidity
72%
Feels like
45°F
Dew Point
41°F
6:53 AM
7 AM
50°F
10%
11mph
S
Sunny
Humidity
72%
Feels like
50°F
Dew Point
42°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.

Today's Weather Outlook

Today's Weather Outlook

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Weekend Weather Preview

Weekly Drought Map for March 19, 2026

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

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

When Does Spring Begin?

(Image provided by Pixabay.com)

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