Hourly Weather Forecast - Fort Smith, AR

12 PM
77°F
0%
1mph
SSW
Sunny
Humidity
41%
Feels like
77°F
Dew Point
51°F
1 PM
80°F
0%
1mph
SSW
Sunny
Humidity
36%
Feels like
80°F
Dew Point
51°F
2 PM
83°F
0%
1mph
SSW
Sunny
Humidity
32%
Feels like
82°F
Dew Point
50°F
3 PM
85°F
0%
1mph
SSW
Sunny
Humidity
32%
Feels like
83°F
Dew Point
52°F
4 PM
86°F
0%
2mph
SSW
Sunny
Humidity
29%
Feels like
84°F
Dew Point
50°F
5 PM
86°F
0%
2mph
SSW
Sunny
Humidity
30%
Feels like
83°F
Dew Point
50°F
6 PM
84°F
0%
2mph
SSW
Sunny
Humidity
32%
Feels like
82°F
Dew Point
51°F
7 PM
81°F
0%
2mph
S
Sunny
Humidity
36%
Feels like
81°F
Dew Point
52°F
7:29 PM
8 PM
78°F
0%
2mph
S
Clear
Humidity
41%
Feels like
78°F
Dew Point
53°F
9 PM
75°F
0%
2mph
SSW
Clear
Humidity
47%
Feels like
75°F
Dew Point
54°F
10 PM
73°F
0%
2mph
SSW
Clear
Humidity
53%
Feels like
73°F
Dew Point
55°F
11 PM
70°F
0%
1mph
S
Clear
Humidity
60%
Feels like
70°F
Dew Point
55°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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