Hourly Weather Forecast - La Harpe, IL

12 AM
17°F
0%
13mph
NW
Partly Cloudy
Humidity
61%
Feels like
3°F
Dew Point
6°F
1 AM
16°F
0%
12mph
NW
Partly Cloudy
Humidity
60%
Feels like
2°F
Dew Point
4°F
2 AM
15°F
0%
11mph
NW
Mostly Clear
Humidity
59%
Feels like
2°F
Dew Point
3°F
3 AM
14°F
0%
11mph
NW
Mostly Clear
Humidity
58%
Feels like
1°F
Dew Point
2°F
4 AM
13°F
0%
10mph
NW
Clear
Humidity
57%
Feels like
1°F
Dew Point
1°F
5 AM
13°F
0%
9mph
NW
Clear
Humidity
56%
Feels like
1°F
Dew Point
0°F
6 AM
13°F
0%
8mph
NW
Clear
Humidity
56%
Feels like
1°F
Dew Point
0°F
7 AM
13°F
0%
8mph
NW
Clear
Humidity
56%
Feels like
1°F
Dew Point
0°F
7:22 AM
8 AM
14°F
0%
9mph
NW
Sunny
Humidity
56%
Feels like
2°F
Dew Point
1°F
9 AM
15°F
0%
8mph
WNW
Sunny
Humidity
55%
Feels like
4°F
Dew Point
2°F
10 AM
17°F
0%
5mph
W
Sunny
Humidity
52%
Feels like
9°F
Dew Point
2°F
11 AM
20°F
0%
5mph
SW
Sunny
Humidity
48%
Feels like
12°F
Dew Point
3°F
12 PM
22°F
0%
8mph
S
Sunny
Humidity
45%
Feels like
13°F
Dew Point
4°F
1 PM
24°F
10%
9mph
S
Mostly Sunny
Humidity
43%
Feels like
14°F
Dew Point
5°F
2 PM
26°F
10%
10mph
SSE
Partly Cloudy
Humidity
42%
Feels like
16°F
Dew Point
6°F
3 PM
27°F
10%
10mph
SSE
Partly Cloudy
Humidity
42%
Feels like
17°F
Dew Point
6°F
4 PM
27°F
10%
11mph
SSE
Partly Cloudy
Humidity
44%
Feels like
17°F
Dew Point
8°F
4:39 PM
5 PM
26°F
10%
11mph
SSE
Mostly Cloudy
Humidity
48%
Feels like
16°F
Dew Point
10°F
6 PM
26°F
10%
11mph
SSE
Mostly Cloudy
Humidity
52%
Feels like
16°F
Dew Point
11°F
7 PM
26°F
10%
11mph
SSE
Mostly Cloudy
Humidity
54%
Feels like
16°F
Dew Point
12°F
8 PM
26°F
10%
12mph
SSE
Partly Cloudy
Humidity
55%
Feels like
16°F
Dew Point
12°F
9 PM
26°F
0%
12mph
SSE
Partly Cloudy
Humidity
56%
Feels like
16°F
Dew Point
13°F
10 PM
27°F
0%
12mph
SSE
Partly Cloudy
Humidity
58%
Feels like
16°F
Dew Point
14°F
11 PM
28°F
0%
12mph
SSE
Partly Cloudy
Humidity
60%
Feels like
17°F
Dew Point
16°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

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

Cold Air Damming - Cause And Effects

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