Hourly Weather Forecast - De Soto, IL

12 AM
48°F
30%
10mph
S
30% Chance of Light Rain
Humidity
94%
Feels like
43°F
Dew Point
46°F
1 AM
47°F
30%
10mph
S
30% Chance of Light Rain
Humidity
97%
Feels like
43°F
Dew Point
47°F
2 AM
47°F
30%
10mph
S
30% Chance Rain Showers
Humidity
100%
Feels like
43°F
Dew Point
47°F
3 AM
47°F
30%
10mph
S
30% Chance Rain Showers
Humidity
100%
Feels like
43°F
Dew Point
47°F
4 AM
47°F
30%
10mph
S
30% Chance Rain Showers
Humidity
100%
Feels like
43°F
Dew Point
47°F
5 AM
47°F
30%
10mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
43°F
Dew Point
47°F
6 AM
48°F
30%
10mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
44°F
Dew Point
48°F
7 AM
49°F
40%
9mph
SSW
40% Chance of Light Rain
Humidity
100%
Feels like
45°F
Dew Point
49°F
7:09 AM
8 AM
51°F
40%
10mph
SSW
40% Chance of Light Rain
Humidity
94%
Feels like
51°F
Dew Point
50°F
9 AM
53°F
40%
10mph
SSW
40% Chance of Light Rain
Humidity
89%
Feels like
53°F
Dew Point
50°F
10 AM
55°F
30%
10mph
SSW
30% Chance of Light Rain
Humidity
86%
Feels like
55°F
Dew Point
50°F
11 AM
55°F
30%
9mph
SSW
30% Chance of Light Rain
Humidity
84%
Feels like
55°F
Dew Point
51°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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