Hourly Weather Forecast - Mammoth Spring, AR

11 AM
38°F
0%
7mph
W
Sunny
Humidity
42%
Feels like
33°F
Dew Point
18°F
12 PM
42°F
0%
6mph
W
Sunny
Humidity
36%
Feels like
38°F
Dew Point
17°F
1 PM
45°F
0%
5mph
W
Sunny
Humidity
33%
Feels like
42°F
Dew Point
18°F
2 PM
47°F
0%
5mph
SW
Mostly Sunny
Humidity
32%
Feels like
45°F
Dew Point
19°F
3 PM
48°F
0%
5mph
SSW
Mostly Sunny
Humidity
33%
Feels like
46°F
Dew Point
20°F
4 PM
46°F
0%
5mph
S
Mostly Sunny
Humidity
38%
Feels like
44°F
Dew Point
22°F
4:53 PM
5 PM
43°F
0%
5mph
SSE
Clear
Humidity
45%
Feels like
40°F
Dew Point
23°F
6 PM
39°F
0%
6mph
SSE
Mostly Clear
Humidity
54%
Feels like
35°F
Dew Point
24°F
7 PM
37°F
0%
6mph
SSE
Clear
Humidity
61%
Feels like
32°F
Dew Point
25°F
8 PM
37°F
0%
6mph
SSE
Clear
Humidity
64%
Feels like
32°F
Dew Point
26°F
9 PM
37°F
0%
6mph
S
Clear
Humidity
66%
Feels like
32°F
Dew Point
27°F
10 PM
37°F
0%
6mph
S
Clear
Humidity
67%
Feels like
32°F
Dew Point
27°F
11 PM
36°F
0%
6mph
S
Clear
Humidity
69%
Feels like
31°F
Dew Point
27°F

Forecast Wind Gusts For Today

Storm Pummels Eastern U.S.

A strong disturbance will sweep across the eastern U.S. today bringing various impacts including rain and thunderstorms, snow and even strong wind gusts.

Rain And Snow Totals Through Tonight

Atmospheric River Impacts Pacific Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide