Fort Smith weather live forecast

Today's maximum temperature in Fort Smith is expected to be 14°C. Select a day from the live weather forecast for Fort Smith, Arkansas, USA for more weather parameters.

Tuesday
9th Dec
14

1

10

2
Wednesday
10th Dec
15

5

6

2
Thursday
11th Dec
14

3

8

3
Friday
12th Dec
14

2

7

2
Saturday
13th Dec
6

-1

9

2

5-day weather forecast updated at 04:01 on Monday 8th December 2025 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 Tuesday 9th December 2025

Expect clear skies in Fort Smith, Arkansas with a maximum temperature of 14°C, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.

14
°C maximum temperature
1
°C minimum temperature
clear skies
10
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from SW

Fort Smith weather for Wednesday 10th December 2025

Expect scattered clouds in Fort Smith, Arkansas with a maximum temperature of 15°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-west.

15
°C maximum temperature
5
°C minimum temperature
scattered clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
15
°C wind chill
11
kph wind from NW

Fort Smith weather for Thursday 11th December 2025

Expect scattered clouds in Fort Smith, Arkansas with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-west.

14
°C maximum temperature
3
°C minimum temperature
scattered clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from SW

Fort Smith weather for Friday 12th December 2025

Expect scattered clouds in Fort Smith, Arkansas with a maximum temperature of 14°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north.

14
°C maximum temperature
2
°C minimum temperature
scattered clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from N

Fort Smith weather for Saturday 13th December 2025

Expect scattered clouds in Fort Smith, Arkansas with a maximum temperature of 6°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the east.