Hourly Weather Forecast - South Fort Smith, AR

12 AM
55°F
10%
4mph
SE
Partly Cloudy
Humidity
92%
Feels like
55°F
Dew Point
53°F
1 AM
55°F
10%
4mph
SE
Partly Cloudy
Humidity
92%
Feels like
55°F
Dew Point
53°F
2 AM
55°F
10%
4mph
SE
Partly Cloudy
Humidity
93%
Feels like
55°F
Dew Point
53°F
3 AM
56°F
10%
4mph
SE
Partly Cloudy
Humidity
93%
Feels like
56°F
Dew Point
54°F
4 AM
57°F
10%
4mph
SE
Partly Cloudy
Humidity
92%
Feels like
57°F
Dew Point
55°F
5 AM
58°F
10%
4mph
SSE
Cloudy
Humidity
92%
Feels like
58°F
Dew Point
55°F
6 AM
58°F
10%
5mph
SSE
Cloudy
Humidity
93%
Feels like
58°F
Dew Point
56°F
7 AM
59°F
10%
5mph
SSE
Cloudy
Humidity
92%
Feels like
59°F
Dew Point
57°F
7:23 AM
8 AM
61°F
20%
5mph
SSE
Cloudy
Humidity
91%
Feels like
61°F
Dew Point
58°F
9 AM
63°F
20%
5mph
SSE
Cloudy
Humidity
86%
Feels like
63°F
Dew Point
59°F
10 AM
66°F
30%
6mph
S
30% Chance of Light Rain
Humidity
83%
Feels like
66°F
Dew Point
60°F
11 AM
68°F
30%
7mph
SSW
30% Chance Rain Showers
Humidity
78%
Feels like
68°F
Dew Point
61°F
12 PM
70°F
30%
8mph
SSW
30% Chance Rain Showers
Humidity
75%
Feels like
70°F
Dew Point
62°F
1 PM
72°F
30%
8mph
SSW
30% Chance Rain Showers
Humidity
70%
Feels like
72°F
Dew Point
61°F
2 PM
73°F
30%
8mph
SSW
30% Chance Rain Showers
Humidity
66%
Feels like
73°F
Dew Point
61°F
3 PM
73°F
30%
8mph
SSW
30% Chance Rain Showers
Humidity
64%
Feels like
73°F
Dew Point
60°F
4 PM
72°F
10%
8mph
SSW
Partly Cloudy
Humidity
65%
Feels like
72°F
Dew Point
60°F
5 PM
70°F
0%
7mph
S
Mostly Sunny
Humidity
69%
Feels like
70°F
Dew Point
60°F
5:09 PM
6 PM
68°F
10%
6mph
S
Mostly Clear
Humidity
73%
Feels like
68°F
Dew Point
60°F
7 PM
67°F
10%
6mph
SSE
Mostly Clear
Humidity
78%
Feels like
67°F
Dew Point
60°F
8 PM
65°F
0%
6mph
SSE
Clear
Humidity
82%
Feels like
65°F
Dew Point
60°F
9 PM
64°F
0%
6mph
SSE
Clear
Humidity
86%
Feels like
64°F
Dew Point
60°F
10 PM
63°F
0%
6mph
SSE
Clear
Humidity
88%
Feels like
63°F
Dew Point
60°F
11 PM
63°F
10%
6mph
SSE
Mostly Clear
Humidity
90%
Feels like
63°F
Dew Point
60°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide