
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
Siloam Springs, Smith Field Airport (KSLG)
Lat: 36.2°NLon: 94.48°WElev: 1194ft.
Mostly Cloudy
96°F
36°C
| Humidity | 37% |
| Wind Speed | S 13 G 18 mph |
| Barometer | 30.18 in (1020.4 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 99°F (37°C) |
| Last update | 16 Sep 4:56 pm CDT |
Extended Forecast for
Gentry AR
This Afternoon

High: 99 °F
Slight Chance
T-stormsTonight

Low: 74 °F
Mostly Clear
Thursday

High: 96 °F
Sunny
Thursday Night

Low: 73 °F
Mostly Clear
Friday

High: 98 °F
Sunny
Friday Night

Low: 71 °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. Sunny, with a high near 99. South wind around 5 mph.
Tonight
Mostly clear, with a low around 74. South wind around 5 mph.
Thursday
Sunny, with a high near 96. Heat index values as high as 100. South wind around 5 mph becoming southwest in the morning.
Thursday Night
Mostly clear, with a low around 73. Calm wind becoming southeast around 5 mph.
Friday
Sunny, with a high near 98. Light south wind becoming southwest 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 71. South wind around 5 mph.
Saturday
Sunny, with a high near 98. Southwest wind 5 to 10 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.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind around 5 mph becoming northeast after midnight.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. Calm wind becoming northwest around 5 mph in the morning.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 64. Northeast wind around 5 mph.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Northeast wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 64. East wind around 5 mph.
Wednesday
Mostly sunny, with a high near 88.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Gentry AR
36.26°N 94.5°W
36.26°N 94.5°W
4:50 pm CDT Sep 16, 2026
5pm CDT Sep 16, 2026-6pm CDT Sep 23, 2026



