Dangerous Heat over the South-Central and Southwest U.S. Through Next Week
Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >
Current conditions at
ILLINOIS VALLEY AIRPORT (SBFO3)
Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.NA
82°F
28°C
| Humidity | 28% |
| Wind Speed | WSW 7 MPH |
| Barometer | NA |
| Dewpoint | 46°F (8°C) |
| Visibility | NA |
| Heat Index | 80°F (27°C) |
| Last update | 22 Aug 12:52 PM PDT |
Extended Forecast for
5 Miles N Cave Junction OR
This Afternoon
High: 85 °F
Sunny
Tonight
Low: 51 °F
Mostly Clear
Sunday
High: 92 °F
Sunny
Sunday Night
Low: 55 °F
Mostly Clear
Monday
High: 97 °F
Hot
Monday Night
Low: 57 °F
Mostly Clear
Tuesday
High: 92 °F
Sunny
Tuesday Night
Low: 53 °F
Mostly Clear
Wednesday
High: 89 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 85. West southwest wind around 7 mph.
Tonight
Mostly clear, with a low around 51. Calm wind.
Sunday
Sunny, with a high near 92. Calm wind becoming northeast around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 55. North northeast wind around 5 mph becoming calm in the evening.
Monday
Sunny and hot, with a high near 97. Light and variable wind.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles N Cave Junction OR
42.23°N 123.66°W (Elev. 1398 ft)
42.23°N 123.66°W (Elev. 1398 ft)
11:26 am PDT Aug 22, 2026
1pm PDT Aug 22, 2026-6pm PDT Aug 28, 2026
Additional Resources
Radar & Satellite Image
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