Hourly Weather Forecast - Mammoth Spring, AR

12 AM
33°F
0%
7mph
S
Clear
Humidity
69%
Feels like
27°F
Dew Point
24°F
1 AM
33°F
0%
7mph
S
Clear
Humidity
70%
Feels like
27°F
Dew Point
25°F
2 AM
34°F
0%
7mph
S
Clear
Humidity
71%
Feels like
27°F
Dew Point
25°F
3 AM
34°F
0%
7mph
S
Clear
Humidity
72%
Feels like
28°F
Dew Point
26°F
4 AM
34°F
0%
7mph
S
Clear
Humidity
72%
Feels like
28°F
Dew Point
26°F
5 AM
35°F
0%
8mph
S
Clear
Humidity
74%
Feels like
28°F
Dew Point
27°F
6 AM
35°F
0%
8mph
S
Clear
Humidity
76%
Feels like
28°F
Dew Point
28°F
7 AM
36°F
0%
8mph
S
Clear
Humidity
77%
Feels like
30°F
Dew Point
30°F
7:13 AM
8 AM
39°F
0%
9mph
S
Sunny
Humidity
74%
Feels like
33°F
Dew Point
32°F
9 AM
43°F
0%
9mph
S
Sunny
Humidity
69%
Feels like
38°F
Dew Point
34°F
10 AM
47°F
0%
10mph
SSW
Sunny
Humidity
65%
Feels like
42°F
Dew Point
36°F
11 AM
50°F
10%
10mph
SSW
Mostly Sunny
Humidity
62%
Feels like
46°F
Dew Point
37°F
12 PM
52°F
10%
11mph
SSW
Mostly Sunny
Humidity
61%
Feels like
52°F
Dew Point
39°F
1 PM
53°F
10%
10mph
SSW
Mostly Sunny
Humidity
60%
Feels like
53°F
Dew Point
40°F
2 PM
54°F
10%
10mph
SSW
Mostly Sunny
Humidity
61%
Feels like
54°F
Dew Point
41°F
3 PM
54°F
10%
9mph
SSW
Mostly Sunny
Humidity
62%
Feels like
54°F
Dew Point
42°F
4 PM
53°F
10%
8mph
SSW
Mostly Sunny
Humidity
66%
Feels like
53°F
Dew Point
42°F
4:53 PM
5 PM
53°F
0%
6mph
SSW
Clear
Humidity
70%
Feels like
53°F
Dew Point
43°F
6 PM
51°F
0%
5mph
SSW
Clear
Humidity
75%
Feels like
51°F
Dew Point
43°F
7 PM
49°F
0%
4mph
SW
Clear
Humidity
79%
Feels like
48°F
Dew Point
43°F
8 PM
47°F
0%
3mph
W
Clear
Humidity
84%
Feels like
45°F
Dew Point
42°F
9 PM
45°F
0%
4mph
WNW
Clear
Humidity
87%
Feels like
43°F
Dew Point
41°F
10 PM
43°F
0%
4mph
NW
Clear
Humidity
90%
Feels like
41°F
Dew Point
40°F
11 PM
42°F
10%
4mph
NNW
Hazy
Humidity
91%
Feels like
40°F
Dew Point
40°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide