Hazardous Weather Conditions
Current conditions at
Fort Smith Regional Airport (KFSM)
Lat: 35.33°NLon: 94.37°WElev: 436ft.
Fair
95°F
35°C
| Humidity | 44% |
| Wind Speed | Vrbl 6 mph |
| Barometer | 30.04 in (1016.5 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 101°F (38°C) |
| Last update | 2 Sep 10:53 am CDT |
Extended Forecast for
3 Miles S Grayson AR
Heat Advisory September 2, 11:44am until September 4, 08:00pm
NOW until 8:00pm Fri

Heat Advisory
Today

High: 98 °F
Hot
Tonight

Low: 75 °F
Mostly Clear
Thursday

High: 97 °F
Hot
Thursday Night

Low: 74 °F
Mostly Clear
Friday

High: 98 °F
Hot
Friday Night

Low: 74 °F
Mostly Clear
Saturday

High: 99 °F
Hot
Saturday Night

Low: 74 °F
Mostly Clear
Detailed Forecast
Today
Sunny and hot, with a high near 98. Heat index values as high as 104. South southeast wind around 5 mph.
Tonight
Mostly clear, with a low around 75. Southeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Thursday
Sunny and hot, with a high near 97. Heat index values as high as 104. Calm wind becoming south southeast around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 74. South southeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Friday
Sunny and hot, with a high near 98. Calm wind becoming south southeast around 5 mph.
Friday Night
Mostly clear, with a low around 74. Southeast wind around 5 mph becoming calm.
Saturday
Sunny and hot, with a high near 99. Calm wind.
Saturday Night
Mostly clear, with a low around 74. Calm wind.
Sunday
Sunny and hot, with a high near 99. Calm wind becoming east around 5 mph.
Sunday Night
Partly cloudy, with a low around 74.
Labor Day
Sunny and hot, with a high near 99.
Monday Night
Mostly clear, with a low around 74.
Tuesday
Sunny and hot, with a high near 98.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles S Grayson AR
35.02°N 93.87°W (Elev. 899 ft)
35.02°N 93.87°W (Elev. 899 ft)
11:35 am CDT Sep 2, 2026
11am CDT Sep 2, 2026-6pm CDT Sep 8, 2026



