Weather forecast and temperature for today
Fort Smith, AR

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Weather forecast for today

Saturday, May 31.

Sunny
6:02 am

8:28 pm
CDT
Sunny
86°F / 64°F
  • Wind: 8mph WNW
  • Humidity: 57%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 10
Today, in Fort Smith, sunshine is expected with little to no cloud cover.
The temperature scale will run from a maximum of a hot 86°F to a minimum of an enjoyable 64.4°F.
The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be a hot 89.6°F. Note that heat index values are valued for light wind and location in the shade.
The forecast high is higher and more aligned with what is typical in June than in May.
Sunrise will be at 6:02 am and sunset at 8:28 pm; the daylight will last for 14h and 26min.

Current condition

Clear
12:09 am CDT
Clear
  • 64°F
  • Feels like: 64°F
  • Wind: 3mph N
  • Humidity: 77%
  • Dewpoint: 57°F
  • Pressure: 30.02"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
At the moment, in Fort Smith, the sky is completely clear with no clouds in sight.
The temperature is a comfortable 64.4°F. The current temperature is at the minimum anticipated for today.

Frequently asked questions

What is the temperature now?
The temperature at 12:09 am CDT is 64.4°F.
What is the weather forecast for Fort Smith for today?
Today, skies will stay clear and sunny.
What will be the maximum temperature today?
Today, the highest temperature will be 86°F, while the lowest temperature will be 64.4°F. The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be 89.6°F.
The highest temperature will be relatively higher than the average maximum of 79°F in May. Today, the lowest temperature will be also relatively higher than the average low temperature.
What time are sunrise and sunset today in Fort Smith?
On Saturday, in Fort Smith, sunrise will be at 6:02 am and sunset at 8:28 pm (CDT).
How many hours of daylight will Fort Smith have today?
In Fort Smith, the length of the day today will be 14h and 26min.

Hourly weather forecast

2 am
  • 61°F
  • Feels like:
    61°F
Clear
Clear
  • Wind: 2mph NNW
  • Pressure: 30"Hg
  • Humidity: 83%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Wind: 1mph WNW
  • Pressure: 30"Hg
  • Humidity: 98%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Wind: 1mph NW
  • Pressure: 30"Hg
  • Humidity: 100%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:02 am
8 am
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Wind: 1mph NW
  • Pressure: 30"Hg
  • Humidity: 86%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Wind: 4mph WNW
  • Pressure: 30"Hg
  • Humidity: 64%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 79°F
  • Feels like:
    81°F
Sunny
Sunny
  • Wind: 6mph W
  • Pressure: 29.97"Hg
  • Humidity: 49%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    82°F
Sunny
Sunny
  • Wind: 8mph WNW
  • Pressure: 29.91"Hg
  • Humidity: 44%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 84°F
  • Feels like:
    84°F
Sunny
Sunny
  • Wind: 7mph W
  • Pressure: 29.85"Hg
  • Humidity: 40%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 82°F
  • Feels like:
    84°F
Sunny
Sunny
  • Wind: 6mph W
  • Pressure: 29.83"Hg
  • Humidity: 42%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 81°F
  • Feels like:
    82°F
Sunny
Sunny
  • Wind: 3mph WSW
  • Pressure: 29.83"Hg
  • Humidity: 51%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:28 pm
10 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph SW
  • Pressure: 29.85"Hg
  • Humidity: 68%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Today, in Fort Smith, primarily clear and occasionally overcast weather is forecasted.
The temperature will vary between the lowest temperature of 57.2°F and the highest temperature of 84.2°F. The hottest part of the day will be at 4 pm and 5 pm.
The maximum temperature will be more in line with June's average high of 89.2°F than May's 79°F. The lowest temperature today is also more consistent with June's average minimum of 67.6°F than the average low in May of 58.6°F.
Updated: May 31, 2025 @ 05:09:27 UTC
Published by: Weather U.S. | About Us
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Fort Smith, Arkansas, USA

  • en: Fort Smith, Arkansas, USA
  • es: Fort Smith, Arkansas, EE.UU.
  • hr: Fort Smit, Arkanzas, SAD
  • sr: Fort Smit, Arkanzas, SAD
  • zh: 史密斯堡, 阿肯色州, 美国
  • Latitude: 35.385924°
  • Longitude: -94.398548°
  • Elevation: 430 ft
  • Current time: 12:14am CDT
  • Sunrise: 6:02 am CDT
  • Sunset: 8:28 pm CDT
  • Timezone: America/Chicago
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