Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Mostly Cloudy

77°F

25°C

Humidity 69%
Wind Speed NE 5 mph
Barometer 29.99 in (1015.0 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 31 Aug 4:53 am CDT
Extended Forecast for

2 Miles SE Ozark AR

Heat Advisory August 31, 12:00pm until August 31, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Sunny and hot, with a high near 103. Heat index values as high as 109. Northeast wind 5 to 10 mph becoming south in the afternoon.

    High: 103 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 73. Southeast wind 5 to 10 mph becoming light east  after midnight.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 101. Heat index values as high as 108. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

    High: 101 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 73. Southeast wind 5 to 10 mph becoming light east  in the evening.

    Low: 73 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 102. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 102 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 74. Southeast wind 5 to 10 mph becoming light east  in the evening.

    Low: 74 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 101. Calm wind becoming south around 5 mph in the afternoon.

    High: 101 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 74. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 74 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 100. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 100 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 103. Heat index values as high as 109. Northeast wind 5 to 10 mph becoming south in the afternoon.
Tonight
Mostly clear, with a low around 73. Southeast wind 5 to 10 mph becoming light east after midnight.
Tuesday
Sunny and hot, with a high near 101. Heat index values as high as 108. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Tuesday Night
Clear, with a low around 73. Southeast wind 5 to 10 mph becoming light east in the evening.
Wednesday
Sunny and hot, with a high near 102. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 74. Southeast wind 5 to 10 mph becoming light east in the evening.
Thursday
Sunny and hot, with a high near 101. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 74. Southeast wind around 5 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 100. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 74. Southeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 101. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 73. East wind around 5 mph becoming calm in the evening.
Sunday
Sunny and hot, with a high near 102. Calm wind becoming east around 5 mph in the afternoon.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Ozark AR
 35.47°N 93.82°W
5:10 am CDT Aug 31, 2026
5am CDT Aug 31, 2026-6pm CDT Sep 6, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database