Hourly Weather Forecast - Decatur, AR

12 AM
34°F
10%
4mph
ESE
Clear
Humidity
70%
Feels like
31°F
Dew Point
26°F
1 AM
34°F
10%
4mph
ESE
Clear
Humidity
72%
Feels like
30°F
Dew Point
26°F
2 AM
33°F
10%
4mph
E
Clear
Humidity
73%
Feels like
29°F
Dew Point
26°F
3 AM
33°F
10%
5mph
E
Clear
Humidity
74%
Feels like
29°F
Dew Point
26°F
4 AM
33°F
10%
5mph
E
Clear
Humidity
76%
Feels like
28°F
Dew Point
26°F
5 AM
32°F
20%
5mph
E
Clear
Humidity
77%
Feels like
27°F
Dew Point
26°F
6 AM
32°F
20%
5mph
E
Clear
Humidity
77%
Feels like
27°F
Dew Point
26°F
7 AM
33°F
20%
6mph
E
Clear
Humidity
76%
Feels like
27°F
Dew Point
26°F
7:21 AM
8 AM
34°F
30%
6mph
E
30% Chance Snow Showers
Humidity
74%
Feels like
28°F
Dew Point
26°F
9 AM
35°F
30%
6mph
E
30% Chance Rain Showers
Humidity
71%
Feels like
30°F
Dew Point
27°F
10 AM
38°F
30%
6mph
E
30% Chance Rain Showers
Humidity
66%
Feels like
33°F
Dew Point
28°F
11 AM
41°F
30%
7mph
ESE
30% Chance Rain Showers
Humidity
60%
Feels like
37°F
Dew Point
28°F
12 PM
44°F
30%
7mph
ESE
30% Chance Rain Showers
Humidity
56%
Feels like
40°F
Dew Point
29°F

Snowfall forecast Through Tonight

Snow To Spread Across Appalachians Into Mid-Atlantic

A winter system will bring snow from the southern Appalachians to Mid-Atlantic through this evening.

Tuesday's Weather Outlook

Tuesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

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Image courtesy of PeakPX.

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