National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Extreme Heat Continues; Severe Thunderstorms into Upper Midwest; Strong Bering Sea Storm

Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fair

80°F

27°C

Humidity 60%
Wind Speed Calm
Barometer 29.88 in (1011.2 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 2 Aug 10:53 pm CDT
Extended Forecast for

Dean Spg AR

  • Tonight

    Tonight: Clear, with a low around 68. North wind around 5 mph.

    Low: 68 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 91. Southeast wind around 5 mph becoming calm in the afternoon.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 70. East wind around 5 mph.

    Low: 70 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94. East wind around 5 mph.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 72. East wind around 5 mph.

    Low: 72 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95. East wind around 5 mph becoming south in the afternoon.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 74. Southeast wind around 5 mph.

    Low: 74 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. East wind around 5 mph becoming south in the afternoon.

    High: 95 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 74. South wind around 5 mph becoming calm in the evening.

    Low: 74 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Clear, with a low around 68. North wind around 5 mph.
Monday
Sunny, with a high near 91. Southeast wind around 5 mph becoming calm in the afternoon.
Monday Night
Clear, with a low around 70. East wind around 5 mph.
Tuesday
Sunny, with a high near 94. East wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 72. East wind around 5 mph.
Wednesday
Sunny, with a high near 95. East wind around 5 mph becoming south in the afternoon.
Wednesday Night
Mostly clear, with a low around 74. Southeast wind around 5 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. East wind around 5 mph becoming south in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 74. South wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 73. Southeast wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. East wind around 5 mph becoming south in the afternoon.
Saturday Night
Mostly clear, with a low around 73. Southeast wind around 5 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 94. Calm wind becoming south around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dean Spg AR
 35.54°N 94.23°W
Last Update:
10:50 pm CDT Aug 2, 2026
Forecast Valid:
10pm CDT Aug 2, 2026-6pm CDT Aug 9, 2026
 
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Additional Resources

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