
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
Current conditions at
Northwest Arkansas Regional Airport (KXNA)
Lat: 36.29°NLon: 94.31°WElev: 1266ft.
Partly Cloudy
96°F
36°C
| Humidity | 39% |
| Wind Speed | S 8 G 18 mph |
| Barometer | 30.21 in (1021.1 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 100°F (38°C) |
| Last update | 16 Sep 2:53 pm CDT |
Extended Forecast for
2 Miles WNW Fayetteville/Springdale, NW Arkansas Regl Airport AR
This Afternoon

High: 99 °F
Slight Chance
T-stormsTonight

Low: 73 °F
Mostly Clear
Thursday

High: 97 °F
Sunny
Thursday Night

Low: 72 °F
Mostly Clear
Friday

High: 97 °F
Sunny
Friday Night

Low: 72 °F
Mostly Clear
Saturday

High: 98 °F
Sunny
Saturday Night

Low: 71 °F
Mostly Clear
Sunday

High: 95 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 99. Heat index values as high as 102. South wind around 10 mph.
Tonight
Mostly clear, with a low around 73. South wind around 5 mph.
Thursday
Sunny, with a high near 97. Heat index values as high as 101. South wind around 5 mph.
Thursday Night
Mostly clear, with a low around 72. Southeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 97. Light south wind becoming southwest 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 72. South wind around 5 mph.
Saturday
Sunny, with a high near 98. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 71. South wind around 5 mph.
Sunday
Mostly sunny, with a high near 95. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 69. Southwest wind around 5 mph becoming east after midnight.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. Light north wind becoming northwest 5 to 10 mph in the morning.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 64. North wind around 5 mph becoming northeast after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Northeast wind around 5 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WNW Fayetteville/Springdale, NW Arkansas Regl Airport AR
36.28°N 94.33°W
36.28°N 94.33°W
3:21 pm CDT Sep 16, 2026
3pm CDT Sep 16, 2026-6pm CDT Sep 22, 2026



