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

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Overcast

45°F

7°C

Humidity 77%
Wind Speed E 5 mph
Barometer 29.88 in (1012.0 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 6 Dec 7:53 pm CST
Extended Forecast for

Sugar Grove AR

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 55. Calm wind becoming northwest around 5 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 55 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 51. Calm wind.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 60. Calm wind becoming south southwest around 5 mph in the morning. Winds could gust as high as 15 mph.

    High: 60 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. South southwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. West southwest wind around 5 mph becoming north northwest in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39. Calm wind becoming east southeast around 5 mph.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 37. Calm wind.
Sunday
Partly sunny, with a high near 55. Calm wind becoming northwest around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 28. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Monday
Sunny, with a high near 51. Calm wind.
Monday Night
Mostly clear, with a low around 31. Calm wind.
Tuesday
Sunny, with a high near 60. Calm wind becoming south southwest around 5 mph in the morning. Winds could gust as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 40. South southwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday
Mostly sunny, with a high near 62. West southwest wind around 5 mph becoming north northwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 39. Calm wind becoming east southeast around 5 mph.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Sunny, with a high near 50.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sugar Grove AR
 35.09°N 93.79°W (Elev. 433 ft)
Last Update:
7:35 pm CST Dec 6, 2025
Forecast Valid:
8pm CST Dec 6, 2025-6pm CST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation