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.

Sunday
22nd Feb
50

32

11

5
Monday
23rd Feb
50

27

11

4
Tuesday
24th Feb
66

27

9

4
Wednesday
25th Feb
73

45

5

5
Thursday
26th Feb
66

43

10

4

5-day weather forecast updated at 04:02 on Sunday 22nd 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 Sunday 22nd February 2026

Expect clear skies in Fort Smith, Arkansas with a maximum temperature of 50°F, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the north-west.

50
°F maximum temperature
32
°F minimum temperature
clear skies
11
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
45
°F wind chill
11
mph wind from NW

Fort Smith weather for Monday 23rd February 2026

Expect clear skies in Fort Smith, Arkansas with a maximum temperature of 50°F, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the north-west.

50
°F maximum temperature
27
°F minimum temperature
clear skies
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
50
°F wind chill
3
mph wind from NW

Fort Smith weather for Tuesday 24th February 2026

Expect scattered clouds in Fort Smith, Arkansas with a maximum temperature of 66°F, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the south-west.

66
°F maximum temperature
27
°F minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
mph wind from SW

Fort Smith weather for Wednesday 25th February 2026

Expect broken clouds in Fort Smith, Arkansas with a maximum temperature of 73°F, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the south-east.

73
°F maximum temperature
45
°F minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
73
°F wind chill
5
mph wind from SE

Fort Smith weather for Thursday 26th February 2026

Expect scattered clouds in Fort Smith, Arkansas with a maximum temperature of 66°F, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north-west.