Hourly Weather Forecast - Mammoth Spring, AR

11 AM
43°F
0%
2mph
S
Mostly Sunny
Humidity
77%
Feels like
43°F
Dew Point
36°F
12 PM
46°F
0%
3mph
S
Sunny
Humidity
72%
Feels like
46°F
Dew Point
37°F
1 PM
47°F
0%
4mph
S
Sunny
Humidity
68%
Feels like
46°F
Dew Point
37°F
2 PM
48°F
0%
5mph
SSE
Sunny
Humidity
66%
Feels like
46°F
Dew Point
37°F
3 PM
48°F
0%
6mph
SSE
Sunny
Humidity
66%
Feels like
46°F
Dew Point
37°F
4 PM
46°F
0%
6mph
SSE
Mostly Sunny
Humidity
72%
Feels like
43°F
Dew Point
38°F
4:50 PM
5 PM
43°F
0%
5mph
SSE
Mostly Clear
Humidity
81%
Feels like
40°F
Dew Point
37°F
6 PM
40°F
0%
5mph
SE
Partly Cloudy
Humidity
89%
Feels like
36°F
Dew Point
37°F
7 PM
38°F
0%
5mph
SSE
Partly Cloudy
Humidity
94%
Feels like
35°F
Dew Point
37°F
8 PM
38°F
0%
4mph
SSE
Mostly Cloudy
Humidity
96%
Feels like
34°F
Dew Point
37°F
9 PM
38°F
0%
4mph
SSE
Mostly Cloudy
Humidity
97%
Feels like
34°F
Dew Point
37°F
10 PM
37°F
0%
4mph
S
Cloudy
Humidity
98%
Feels like
34°F
Dew Point
37°F
11 PM
37°F
0%
3mph
S
Foggy
Humidity
99%
Feels like
35°F
Dew Point
37°F

Snowfall Forecast Through Tonight

Two Winter Storms Deliver Accumulating Northern U.S. Snow

A plowable snow will occur from parts of the Pacific Northwest to the Upper Midwest for the start of the weekend.

Weekend Weather Outlook

Weekend 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.

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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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