Hourly Weather Forecast - Decatur, IN

12 AM
34°F
0%
4mph
NNE
Clear
Humidity
66%
Feels like
31°F
Dew Point
24°F
1 AM
33°F
0%
3mph
ENE
Clear
Humidity
70%
Feels like
33°F
Dew Point
24°F
2 AM
32°F
0%
3mph
E
Mostly Clear
Humidity
72%
Feels like
29°F
Dew Point
24°F
3 AM
31°F
0%
4mph
ESE
Mostly Clear
Humidity
74%
Feels like
27°F
Dew Point
24°F
4 AM
30°F
0%
4mph
ESE
Partly Cloudy
Humidity
75%
Feels like
26°F
Dew Point
24°F
5 AM
30°F
0%
4mph
SE
Partly Cloudy
Humidity
75%
Feels like
26°F
Dew Point
23°F
6 AM
29°F
0%
4mph
SE
Partly Cloudy
Humidity
76%
Feels like
25°F
Dew Point
23°F
7 AM
29°F
0%
4mph
SE
Partly Cloudy
Humidity
75%
Feels like
25°F
Dew Point
22°F
7:36 AM
8 AM
30°F
0%
4mph
SSE
Partly Cloudy
Humidity
73%
Feels like
25°F
Dew Point
22°F
9 AM
33°F
0%
5mph
SSE
Partly Cloudy
Humidity
68%
Feels like
27°F
Dew Point
23°F
10 AM
36°F
0%
7mph
S
Partly Cloudy
Humidity
61%
Feels like
31°F
Dew Point
24°F
11 AM
40°F
0%
8mph
S
Partly Cloudy
Humidity
54%
Feels like
34°F
Dew Point
25°F
12 PM
44°F
0%
9mph
S
Partly Cloudy
Humidity
48%
Feels like
38°F
Dew Point
25°F
1 PM
47°F
0%
10mph
SSW
Partly Cloudy
Humidity
43%
Feels like
43°F
Dew Point
26°F
2 PM
50°F
0%
11mph
SSW
Partly Cloudy
Humidity
39%
Feels like
50°F
Dew Point
26°F
3 PM
52°F
0%
11mph
SSW
Partly Cloudy
Humidity
36%
Feels like
52°F
Dew Point
26°F
4 PM
53°F
0%
11mph
SW
Mostly Cloudy
Humidity
35%
Feels like
53°F
Dew Point
26°F
5 PM
53°F
0%
11mph
SW
Cloudy
Humidity
36%
Feels like
53°F
Dew Point
27°F
6 PM
53°F
0%
10mph
SW
Cloudy
Humidity
38%
Feels like
53°F
Dew Point
28°F
7 PM
51°F
0%
8mph
SW
Cloudy
Humidity
41%
Feels like
51°F
Dew Point
28°F
7:55 PM
8 PM
50°F
0%
6mph
SW
Mostly Cloudy
Humidity
45%
Feels like
47°F
Dew Point
29°F
9 PM
48°F
10%
6mph
SW
Mostly Cloudy
Humidity
50%
Feels like
45°F
Dew Point
30°F
10 PM
46°F
10%
6mph
SW
Partly Cloudy
Humidity
55%
Feels like
43°F
Dew Point
31°F
11 PM
44°F
10%
6mph
WSW
Partly Cloudy
Humidity
60%
Feels like
41°F
Dew Point
31°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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