Hourly Weather Forecast - Decatur, OH

12 AM
39°F
0%
7mph
WSW
Cloudy
Humidity
75%
Feels like
34°F
Dew Point
32°F
1 AM
38°F
0%
6mph
W
Cloudy
Humidity
79%
Feels like
33°F
Dew Point
32°F
2 AM
37°F
0%
6mph
W
Mostly Cloudy
Humidity
81%
Feels like
32°F
Dew Point
32°F
3 AM
36°F
0%
6mph
W
Partly Cloudy
Humidity
81%
Feels like
30°F
Dew Point
30°F
4 AM
34°F
0%
6mph
WNW
Partly Cloudy
Humidity
81%
Feels like
29°F
Dew Point
29°F
5 AM
33°F
0%
6mph
WNW
Mostly Clear
Humidity
81%
Feels like
27°F
Dew Point
28°F
6 AM
31°F
0%
6mph
WNW
Clear
Humidity
80%
Feels like
26°F
Dew Point
26°F
7 AM
30°F
0%
6mph
WNW
Clear
Humidity
79%
Feels like
24°F
Dew Point
24°F
7:49 AM
8 AM
31°F
0%
7mph
WNW
Sunny
Humidity
73%
Feels like
24°F
Dew Point
23°F
9 AM
31°F
0%
7mph
WNW
Sunny
Humidity
69%
Feels like
25°F
Dew Point
22°F
10 AM
32°F
0%
8mph
WNW
Sunny
Humidity
64%
Feels like
25°F
Dew Point
22°F
11 AM
34°F
0%
9mph
WNW
Sunny
Humidity
59%
Feels like
26°F
Dew Point
21°F
12 PM
35°F
0%
9mph
WNW
Sunny
Humidity
53%
Feels like
28°F
Dew Point
20°F
1 PM
36°F
0%
10mph
WNW
Sunny
Humidity
49%
Feels like
29°F
Dew Point
19°F
2 PM
37°F
0%
9mph
WNW
Sunny
Humidity
47%
Feels like
30°F
Dew Point
18°F
3 PM
37°F
0%
9mph
WNW
Sunny
Humidity
45%
Feels like
31°F
Dew Point
18°F
4 PM
37°F
0%
8mph
WNW
Sunny
Humidity
46%
Feels like
30°F
Dew Point
18°F
5 PM
35°F
0%
6mph
NW
Sunny
Humidity
50%
Feels like
29°F
Dew Point
18°F
5:16 PM
6 PM
32°F
0%
5mph
NW
Clear
Humidity
56%
Feels like
27°F
Dew Point
18°F
7 PM
30°F
0%
4mph
NW
Clear
Humidity
62%
Feels like
26°F
Dew Point
18°F
8 PM
28°F
0%
3mph
NW
Clear
Humidity
65%
Feels like
25°F
Dew Point
18°F
9 PM
27°F
0%
3mph
NW
Clear
Humidity
67%
Feels like
27°F
Dew Point
18°F
10 PM
26°F
0%
2mph
NW
Clear
Humidity
68%
Feels like
26°F
Dew Point
17°F
11 PM
26°F
0%
2mph
NW
Clear
Humidity
70%
Feels like
26°F
Dew Point
17°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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