Hourly Weather Forecast - Salem, IL

12 AM
31°F
30%
18mph
WNW
30% Chance Snow Showers
Humidity
58%
Feels like
20°F
Dew Point
18°F
1 AM
29°F
30%
17mph
WNW
30% Chance Snow Showers
Humidity
59%
Feels like
17°F
Dew Point
17°F
2 AM
28°F
30%
17mph
WNW
30% Chance Snow Showers
Humidity
60%
Feels like
16°F
Dew Point
16°F
3 AM
27°F
20%
16mph
WNW
Clear
Humidity
61%
Feels like
14°F
Dew Point
15°F
4 AM
26°F
10%
15mph
WNW
Clear
Humidity
64%
Feels like
13°F
Dew Point
15°F
5 AM
25°F
10%
15mph
WNW
Clear
Humidity
67%
Feels like
13°F
Dew Point
16°F
6 AM
25°F
0%
14mph
WNW
Clear
Humidity
69%
Feels like
13°F
Dew Point
16°F
7 AM
25°F
0%
13mph
WNW
Clear
Humidity
68%
Feels like
14°F
Dew Point
16°F
7:08 AM
8 AM
27°F
0%
13mph
WNW
Sunny
Humidity
67%
Feels like
16°F
Dew Point
18°F
9 AM
29°F
0%
13mph
WNW
Sunny
Humidity
63%
Feels like
18°F
Dew Point
18°F
10 AM
30°F
0%
12mph
WNW
Sunny
Humidity
58%
Feels like
21°F
Dew Point
17°F
11 AM
32°F
0%
11mph
W
Sunny
Humidity
55%
Feels like
23°F
Dew Point
17°F
12 PM
33°F
0%
9mph
W
Sunny
Humidity
52%
Feels like
25°F
Dew Point
17°F
1 PM
34°F
0%
9mph
W
Sunny
Humidity
52%
Feels like
27°F
Dew Point
18°F
2 PM
34°F
0%
8mph
WSW
Mostly Sunny
Humidity
50%
Feels like
28°F
Dew Point
18°F
3 PM
34°F
0%
7mph
WSW
Mostly Sunny
Humidity
50%
Feels like
28°F
Dew Point
17°F
4 PM
32°F
0%
6mph
SW
Partly Cloudy
Humidity
54%
Feels like
27°F
Dew Point
17°F
4:36 PM
5 PM
31°F
0%
6mph
S
Partly Cloudy
Humidity
58%
Feels like
25°F
Dew Point
18°F
6 PM
30°F
0%
6mph
SSE
Partly Cloudy
Humidity
65%
Feels like
24°F
Dew Point
20°F
7 PM
30°F
0%
7mph
SSE
Mostly Clear
Humidity
67%
Feels like
24°F
Dew Point
20°F
8 PM
31°F
0%
8mph
SSE
Clear
Humidity
66%
Feels like
23°F
Dew Point
21°F
9 PM
32°F
0%
9mph
S
Clear
Humidity
66%
Feels like
24°F
Dew Point
22°F
10 PM
33°F
0%
10mph
S
Clear
Humidity
66%
Feels like
24°F
Dew Point
23°F
11 PM
33°F
0%
11mph
S
Clear
Humidity
65%
Feels like
25°F
Dew Point
23°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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