Hourly Weather Forecast - Dahlgren, IL

2 PM
15°F
0%
8mph
N
Sunny
Humidity
40%
Feels like
3°F
Dew Point
-5°F
3 PM
15°F
0%
7mph
N
Mostly Sunny
Humidity
41%
Feels like
5°F
Dew Point
-5°F
4 PM
14°F
0%
6mph
N
Mostly Sunny
Humidity
44%
Feels like
5°F
Dew Point
-4°F
4:34 PM
5 PM
13°F
0%
5mph
N
Clear
Humidity
48%
Feels like
5°F
Dew Point
-3°F
6 PM
11°F
0%
3mph
N
Mostly Clear
Humidity
52%
Feels like
5°F
Dew Point
-3°F
7 PM
10°F
0%
2mph
N
Mostly Clear
Humidity
54%
Feels like
10°F
Dew Point
-3°F
8 PM
10°F
0%
2mph
NNE
Clear
Humidity
56%
Feels like
10°F
Dew Point
-3°F
9 PM
9°F
0%
2mph
NE
Clear
Humidity
58%
Feels like
9°F
Dew Point
-2°F
10 PM
9°F
0%
2mph
ENE
Clear
Humidity
59%
Feels like
9°F
Dew Point
-2°F
11 PM
9°F
0%
2mph
ESE
Clear
Humidity
60%
Feels like
9°F
Dew Point
-2°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

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

Cold Air Damming - Cause And Effects

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