Local Forecast

Fort Smith, AR Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Fort Smith, AR.

No Active Alerts

Hour-by-Hour  Current Observation

Sunday 3:25 PM CDTSunday 3:25 PM

°F °C
Regional Observations →
93°F

Clear

  • 95° / 78° High / Low
  • 105° Feels Like
  • 0% Chance of Rain

Wind

10 mph

SSW

UV Index

10

Very High

Humidity

56%

Dew 75°F

Sun

6:04 AM · 8:36 PM

Rise · Set

Source: FORT SMITH (KFSM). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

95° 78°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Today

Mostly sunny, with a high near 94. Heat index values as high as 104. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Night

Mostly clear, with a low around 79. Heat index values as high as 106. South wind 5 to 10 mph, with gusts as high as 20 mph.

Monday

95° 77°

Mostly Sunny

Overnight: Clear

Detailed forecast

Monday

Sunny, with a high near 95. Heat index values as high as 105. South wind 5 to 10 mph.

Night

Clear, with a low around 77. Heat index values as high as 105. South wind 5 to 10 mph.

Tuesday

96° 77°

Sunny

Overnight: Clear

Detailed forecast

Tuesday

Sunny, with a high near 96. South wind 0 to 5 mph.

Night

Clear, with a low around 77. Southeast wind around 5 mph.

Wednesday

96° 77°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny, with a high near 99. South wind 0 to 5 mph.

Night

Mostly clear, with a low around 78. Southeast wind 0 to 5 mph.

Thursday

96° 78°

Isolated T-storm

Overnight: Mostly Clear

Detailed forecast

Thursday

A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Southeast wind 0 to 5 mph. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 79. Southeast wind 0 to 5 mph. Chance of precipitation is 20%.

Fort Smith, AR Weather Analysis Tools