Fort Smith weather live forecast

Today's maximum temperature in Fort Smith is expected to be 50°F. Select a day from the live weather forecast for Fort Smith, Arkansas, USA for more weather parameters.

Wednesday
4th Feb
50

34

5

3
Thursday
5th Feb
59

34

10

3
Friday
6th Feb
70

39

11

4
Saturday
7th Feb
64

37

10

4
Sunday
8th Feb
72

45

5

3

5-day weather forecast updated at 04:02 on Wednesday 4th February 2026 GMT

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The 5-day weather forecast for Arkansas (Fort Smith) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Fort Smith weather forecast by day

Below are the detailed weather forecasts for Fort Smith for the next 5 days.

Fort Smith weather for Wednesday 4th February 2026

Expect scattered clouds in Fort Smith, Arkansas with a maximum temperature of 50°F, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the north.

50
°F maximum temperature
34
°F minimum temperature
scattered clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
46
°F wind chill
8
mph wind from N

Fort Smith weather for Thursday 5th February 2026

Expect clear skies in Fort Smith, Arkansas with a maximum temperature of 59°F, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the south-west.

59
°F maximum temperature
34
°F minimum temperature
clear skies
10
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
7
mph wind from SW

Fort Smith weather for Friday 6th February 2026

Expect clear skies in Fort Smith, Arkansas with a maximum temperature of 70°F, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the west.

70
°F maximum temperature
39
°F minimum temperature
clear skies
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
7
mph wind from W

Fort Smith weather for Saturday 7th February 2026

Expect scattered clouds in Fort Smith, Arkansas with a maximum temperature of 64°F, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the east.

64
°F maximum temperature
37
°F minimum temperature
scattered clouds
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
6
mph wind from E

Fort Smith weather for Sunday 8th February 2026

Expect broken clouds in Fort Smith, Arkansas with a maximum temperature of 72°F, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the east.