Hourly Weather Forecast - Decatur, IN

12 AM
12°F
0%
2mph
SSW
Cloudy
Humidity
82%
Feels like
12°F
Dew Point
8°F
1 AM
13°F
10%
2mph
SSW
Cloudy
Humidity
83%
Feels like
13°F
Dew Point
9°F
2 AM
14°F
20%
2mph
S
Cloudy
Humidity
84%
Feels like
14°F
Dew Point
10°F
3 AM
15°F
30%
2mph
S
30% Chance of Flurries
Humidity
84%
Feels like
15°F
Dew Point
11°F
4 AM
15°F
30%
2mph
SSE
30% Chance of Flurries
Humidity
84%
Feels like
15°F
Dew Point
11°F
5 AM
15°F
40%
2mph
SSE
40% Chance of Flurries
Humidity
85%
Feels like
15°F
Dew Point
12°F
6 AM
15°F
40%
3mph
SSE
40% Chance Frozen Mix
Humidity
85%
Feels like
15°F
Dew Point
12°F
7 AM
16°F
30%
4mph
SE
30% Chance Frozen Mix
Humidity
86%
Feels like
10°F
Dew Point
12°F
7:42 AM
8 AM
16°F
20%
4mph
SE
Mostly Cloudy
Humidity
85%
Feels like
9°F
Dew Point
13°F
9 AM
17°F
10%
5mph
SE
Cloudy
Humidity
84%
Feels like
9°F
Dew Point
13°F
10 AM
18°F
10%
6mph
SSE
Cloudy
Humidity
83%
Feels like
10°F
Dew Point
13°F
11 AM
19°F
10%
6mph
SSE
Cloudy
Humidity
80%
Feels like
11°F
Dew Point
14°F
12 PM
21°F
0%
7mph
SSE
Cloudy
Humidity
76%
Feels like
12°F
Dew Point
15°F
1 PM
22°F
0%
7mph
SSE
Mostly Cloudy
Humidity
74%
Feels like
13°F
Dew Point
15°F
2 PM
23°F
0%
8mph
SSE
Mostly Cloudy
Humidity
72%
Feels like
14°F
Dew Point
16°F
3 PM
24°F
0%
7mph
SSE
Mostly Cloudy
Humidity
72%
Feels like
15°F
Dew Point
16°F
4 PM
24°F
0%
7mph
SE
Mostly Cloudy
Humidity
73%
Feels like
15°F
Dew Point
16°F
5 PM
23°F
0%
7mph
SE
Cloudy
Humidity
74%
Feels like
15°F
Dew Point
16°F
6 PM
22°F
0%
6mph
SE
Cloudy
Humidity
76%
Feels like
14°F
Dew Point
16°F
6:05 PM
7 PM
21°F
0%
6mph
ESE
Cloudy
Humidity
78%
Feels like
13°F
Dew Point
15°F
8 PM
20°F
0%
6mph
SE
Cloudy
Humidity
79%
Feels like
13°F
Dew Point
15°F
9 PM
20°F
0%
5mph
SE
Cloudy
Humidity
81%
Feels like
13°F
Dew Point
15°F
10 PM
20°F
0%
5mph
SE
Cloudy
Humidity
81%
Feels like
12°F
Dew Point
15°F
11 PM
19°F
0%
5mph
SE
Mostly Cloudy
Humidity
82%
Feels like
12°F
Dew Point
15°F

Saturday morning low temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. today through this weekend.

Friday's Weather Outlook

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Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

Windchill chart

Dangers of Wind Chills

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