
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 >
Hazardous Weather Conditions
Fort Smith Regional Airport (KFSM)
Lat: 35.33°NLon: 94.37°WElev: 436ft.
A Few Clouds
100°F
38°C
| Humidity | 37% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 30.13 in (1019.6 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 107°F (42°C) |
| Last update | 16 Sep 3:53 pm CDT |
Branch AR
NOW until 7:00pm Wed

Heat Advisory
This Afternoon

High: 100 °F
Slight Chance
T-stormsTonight

Low: 73 °F
Mostly Clear
Thursday

High: 102 °F
Hot
Thursday Night

Low: 71 °F
Clear
Friday

High: 103 °F
Hot
Friday Night

Low: 68 °F
Mostly Clear
Saturday

High: 101 °F
Hot
Saturday Night

Low: 70 °F
Mostly Clear
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
35.29°N 93.95°W



