Friday's Hourly Weather Forecast - Madison, IL

Time
12 AM
Weather Condition:
Temperature
71°
Chance of precipitation
20%
Wind
2mph
Weather Condition:Cloudy
Humidity
92%
Feels like
71°
Dew Point
68°
Time
1 AM
Weather Condition:
Temperature
70°
Chance of precipitation
20%
Wind
2mph
Weather Condition:Cloudy
Humidity
93%
Feels like
70°
Dew Point
68°
Time
2 AM
Weather Condition:
Temperature
69°
Chance of precipitation
20%
Wind
2mph
Weather Condition:Cloudy
Humidity
95%
Feels like
69°
Dew Point
67°
Time
3 AM
Weather Condition:
Temperature
68°
Chance of precipitation
20%
Wind
2mph
Weather Condition:Cloudy
Humidity
95%
Feels like
68°
Dew Point
67°
Time
4 AM
Weather Condition:
Temperature
68°
Chance of precipitation
20%
Wind
2mph
Weather Condition:Cloudy
Humidity
96%
Feels like
68°
Dew Point
67°
Time
5 AM
Weather Condition:
Temperature
69°
Chance of precipitation
20%
Wind
2mph
Weather Condition:Cloudy
Humidity
94%
Feels like
69°
Dew Point
67°
Sunrise at 5:37 AM
Time
6 AM
Weather Condition:
Temperature
70°
Chance of precipitation
20%
Wind
1mph
Weather Condition:Cloudy
Humidity
90%
Feels like
70°
Dew Point
67°

Today's severe weather outlook

Heightened Severe Storm Risk for the Central Plains

A low pressure system will trigger severe thunderstorms this afternoon and evening across the Central Plains.

Today's Weather Outlook

Weekend Weather Outlook

Temperature Outlook for June through August 2026

Summer Outlook: Developing El Niño Set to Impact Drought, Wildfires Nationwide

Drought Monitor for June 18, 2026

Thirsty Midwest, Southern Plains See Drought Relief

Story Image: The differences between the Heat Index and Wet Bulb Globe Temperature are outlined in this graphic. (NOAA, NWS)

Heat Index Vs Wet Bulb Globe Temperature

Story Image via pixabay.com

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