Hourly Weather Forecast - Posen, IL

12 AM
31°F
0%
3mph
ESE
Mostly Cloudy
Humidity
66%
Feels like
31°F
Dew Point
21°F
1 AM
31°F
0%
3mph
SE
Mostly Cloudy
Humidity
65%
Feels like
31°F
Dew Point
20°F
2 AM
30°F
0%
3mph
SE
Mostly Cloudy
Humidity
64%
Feels like
30°F
Dew Point
20°F
3 AM
30°F
0%
3mph
SSE
Mostly Cloudy
Humidity
63%
Feels like
27°F
Dew Point
19°F
4 AM
30°F
0%
4mph
SSE
Mostly Cloudy
Humidity
64%
Feels like
27°F
Dew Point
19°F
5 AM
30°F
0%
4mph
SSE
Mostly Cloudy
Humidity
63%
Feels like
26°F
Dew Point
19°F
6 AM
30°F
0%
4mph
S
Mostly Cloudy
Humidity
63%
Feels like
26°F
Dew Point
19°F
6:47 AM
7 AM
32°F
0%
4mph
S
Cloudy
Humidity
62%
Feels like
27°F
Dew Point
20°F
8 AM
34°F
0%
5mph
S
Mostly Cloudy
Humidity
63%
Feels like
29°F
Dew Point
23°F
9 AM
38°F
0%
6mph
S
Mostly Cloudy
Humidity
57%
Feels like
33°F
Dew Point
24°F
10 AM
42°F
0%
7mph
S
Mostly Cloudy
Humidity
52%
Feels like
37°F
Dew Point
25°F
11 AM
45°F
0%
7mph
SSW
Mostly Cloudy
Humidity
47%
Feels like
41°F
Dew Point
26°F
12 PM
48°F
0%
7mph
SSW
Cloudy
Humidity
44%
Feels like
45°F
Dew Point
27°F
1 PM
51°F
0%
7mph
SSW
Cloudy
Humidity
42%
Feels like
51°F
Dew Point
28°F
2 PM
52°F
0%
6mph
SW
Cloudy
Humidity
41%
Feels like
52°F
Dew Point
29°F
3 PM
53°F
0%
6mph
SW
Cloudy
Humidity
41%
Feels like
53°F
Dew Point
30°F
4 PM
53°F
0%
6mph
WSW
Cloudy
Humidity
42%
Feels like
53°F
Dew Point
31°F
5 PM
52°F
0%
5mph
WSW
Mostly Cloudy
Humidity
44%
Feels like
52°F
Dew Point
31°F
6 PM
50°F
0%
4mph
WSW
Partly Cloudy
Humidity
49%
Feels like
50°F
Dew Point
32°F
7 PM
49°F
10%
3mph
WSW
Mostly Sunny
Humidity
54%
Feels like
49°F
Dew Point
33°F
7:07 PM
8 PM
47°F
10%
3mph
W
Mostly Clear
Humidity
57%
Feels like
47°F
Dew Point
33°F
9 PM
46°F
10%
3mph
NNW
Partly Cloudy
Humidity
60%
Feels like
46°F
Dew Point
33°F
10 PM
44°F
10%
3mph
N
Partly Cloudy
Humidity
63%
Feels like
43°F
Dew Point
32°F
11 PM
43°F
10%
3mph
NNE
Partly Cloudy
Humidity
64%
Feels like
42°F
Dew Point
32°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

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

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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

When Does Spring Begin?

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