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
Alva, Alva Regional Airport (KAVK)
Lat: 36.77°NLon: 98.67°WElev: 1473ft.
Fair
91°F
33°C
| Humidity | 24% |
| Wind Speed | NE 14 G 21 mph |
| Barometer | 29.96 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 9.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 1 Aug 6:15 pm CDT |
Extended Forecast for
4 Miles NW Tegarden OK
Tonight
Low: 64 °F
Clear
Sunday
High: 96 °F
Sunny
Sunday Night
Low: 67 °F
Mostly Clear
Monday
High: 101 °F
Hot
Monday Night
Low: 72 °F
Mostly Clear
Tuesday
High: 100 °F
Hot
Tuesday Night
Low: 71 °F
Partly Cloudy
Wednesday
High: 102 °F
Hot
Wednesday Night
Low: 72 °F
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 64. North wind 9 to 14 mph becoming light northeast after midnight. Winds could gust as high as 21 mph.
Sunday
Sunny, with a high near 96. Calm wind becoming east northeast 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 67. South southeast wind around 10 mph.
Monday
Sunny and hot, with a high near 101. South southeast wind 8 to 17 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 72. Southeast wind 13 to 18 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny and hot, with a high near 100.
Tuesday Night
Partly cloudy, with a low around 71.
Wednesday
Mostly sunny and hot, with a high near 102.
Wednesday Night
Partly cloudy, with a low around 72.
Thursday
Mostly sunny and hot, with a high near 102.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Friday
Mostly sunny and hot, with a high near 103.
Friday Night
Mostly clear, with a low around 74.
Saturday
Mostly sunny and hot, with a high near 103.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NW Tegarden OK
36.83°N 99.03°W
36.83°N 99.03°W
1:27 pm CDT Aug 1, 2026
6pm CDT Aug 1, 2026-6pm CDT Aug 8, 2026
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