Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.

Repeated rounds of showers and thunderstorms could bring a flash flooding threat across the Four Corners region and from the mid-Mississippi Valley into the lower Great Lakes. Hot temperatures and high humidity will continue to challenge daily records from the Southern Plains to the lower Mississippi Valley. Read More >

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Partly Cloudy

95°F

35°C

Humidity 43%
Wind Speed SE 3 mph
Barometer 30.14 in (1020.0 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 16 Sep 6:53 pm CDT
Extended Forecast for

Enterprise AR

Heat Advisory September 17, 10:00am until September 17, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Tonight

    Tonight: Mostly clear, with a low around 77. South wind around 5 mph becoming calm  in the evening.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny and hot, with a high near 102. Heat index values as high as 106. Calm wind becoming east around 5 mph.

    High: 102 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 76. South wind around 5 mph becoming calm  in the evening.

    Low: 76 °F

    Mostly Clear

  • Friday

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

    High: 101 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. South wind around 5 mph.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 101. Light southeast wind becoming southwest 5 to 10 mph in the morning.

    High: 101 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 75. South wind around 5 mph.

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 100. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 100 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 75. South wind around 5 mph becoming calm  after midnight.

    Low: 75 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 77. South wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 102. Heat index values as high as 106. Calm wind becoming east around 5 mph.
Thursday Night
Mostly clear, with a low around 76. South wind around 5 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 101. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 75. South wind around 5 mph.
Saturday
Sunny and hot, with a high near 101. Light southeast wind becoming southwest 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 75. South wind around 5 mph.
Sunday
Sunny and hot, with a high near 100. Light south wind becoming southwest 5 to 10 mph in the morning.
Sunday Night
Partly cloudy, with a low around 75. South wind around 5 mph becoming calm after midnight.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 95. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. Calm wind becoming northeast around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 70. East wind around 5 mph.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. East wind around 5 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Enterprise AR
 35.25°N 94.42°W
6:56 pm CDT Sep 16, 2026
7pm CDT Sep 16, 2026-6pm CDT Sep 23, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

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