Fort Smith 7-day weather forecast

Written by:
June 30, 2025
ESOlex // Shutterstock

Fort Smith 7-day weather forecast

Stacker created the forecast for Fort Smith, Arkansas using data from OpenWeather. This week's high is 96 °F on Monday, while the low is 67 °F on Wednesday. There is expected to be 1 sunny day and rain on 4 days this week.

There are currently no weather alerts.

Monday, June 30

- High of 96 °F, low of 71 °F (63% humidity)
- Partly cloudy with a 100% chance of rain (11 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:05 AM, sunset at 8:36 PM
1 / 6
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Tuesday, July 1

- High of 89 °F, low of 68 °F (67% humidity)
- Mostly cloudy with a 100% chance of rain (65 mm of rain)
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:06 AM, sunset at 8:36 PM
2 / 6
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Wednesday, July 2

- High of 87 °F, low of 67 °F (63% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Light air (3 mph wind)
- Sunrise at 6:06 AM, sunset at 8:36 PM
- First quarter moon
3 / 6
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Thursday, July 3

- High of 92 °F, low of 70 °F (63% humidity)
- Mostly cloudy with a 100% chance of rain (4 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:07 AM, sunset at 8:36 PM
4 / 6
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Friday, July 4

- High of 81 °F, low of 70 °F (79% humidity)
- Mostly cloudy with a 0% chance of rain
- Light breeze (5 mph wind)
- Sunrise at 6:07 AM, sunset at 8:36 PM
5 / 6
Leszek Glasner // Shutterstock

Saturday, July 5

- High of 80 °F, low of 71 °F (86% humidity)
- Overcast with a 100% chance of rain (3 mm of rain)
- Light breeze (4 mph wind)
- Sunrise at 6:08 AM, sunset at 8:36 PM
6 / 6
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Sunday, July 6

- High of 89 °F, low of 69 °F (59% humidity)
- Fair with a 0% chance of rain
- Light breeze (4 mph wind)
- Sunrise at 6:08 AM, sunset at 8:35 PM

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