Heat Builds in the West; Extremely Critical Fire Weather in the Northwest
A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >
Current conditions at
Siloam Springs, Smith Field Airport (KSLG)
Lat: 36.2°NLon: 94.48°WElev: 1194ft.
Fair
67°F
19°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.94 in (1012.8 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 2 Aug 12:56 am CDT |
Extended Forecast for
3 Miles WSW Westville OK
Overnight
Low: 65 °F
Clear
Sunday
High: 87 °F
Sunny
Sunday Night
Low: 65 °F
Clear
Monday
High: 91 °F
Sunny
Monday Night
Low: 69 °F
Clear
Tuesday
High: 95 °F
Sunny
Tuesday Night
Low: 73 °F
Mostly Clear
Wednesday
High: 96 °F
Sunny
Wednesday Night
Low: 74 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 65. North wind around 5 mph.
Sunday
Sunny, with a high near 87. North wind 5 to 10 mph.
Sunday Night
Clear, with a low around 65. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 91. Calm wind becoming southeast around 5 mph.
Monday Night
Clear, with a low around 69. Calm wind becoming southeast around 5 mph after midnight.
Tuesday
Sunny, with a high near 95. South wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 73. Calm wind becoming southeast around 5 mph after midnight.
Wednesday
Sunny, with a high near 96. South wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 74. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 95. South wind 5 to 10 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. Southeast wind around 5 mph.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. South wind around 5 mph.
Friday Night
Mostly clear, with a low around 73. Southeast wind around 5 mph.
Saturday
Sunny, with a high near 94. South wind 5 to 10 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Westville OK
35.99°N 94.64°W
35.99°N 94.64°W
1:50 am CDT Aug 2, 2026
2am CDT Aug 2, 2026-6pm CDT Aug 8, 2026
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