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
81°F
27°C
| Humidity | 31% |
| Wind Speed | SW 8 MPH |
| Barometer | NA |
| Dewpoint | 48°F (9°C) |
| Visibility | NA |
| Heat Index | 80°F (27°C) |
| Last update | 22 Aug 11:52 AM PDT |
Extended Forecast for
11 Miles NW Cave Junction OR
This Afternoon
High: 78 °F
Sunny
Tonight
Low: 53 °F
Mostly Clear
Sunday
High: 87 °F
Sunny
Sunday Night
Low: 58 °F
Mostly Clear
Monday
High: 91 °F
Sunny
Monday Night
Low: 59 °F
Mostly Clear
Tuesday
High: 85 °F
Sunny
Tuesday Night
Low: 55 °F
Mostly Clear
Wednesday
High: 83 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 78. West wind 6 to 8 mph.
Tonight
Mostly clear, with a low around 53. West wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 87. Calm wind becoming north northeast around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 58. East northeast wind 3 to 6 mph.
Monday
Sunny, with a high near 91. Calm wind becoming west southwest around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
11 Miles NW Cave Junction OR
42.3°N 123.77°W (Elev. 1280 ft)
42.3°N 123.77°W (Elev. 1280 ft)
11:26 am PDT Aug 22, 2026
12pm PDT Aug 22, 2026-6pm PDT Aug 28, 2026
Additional Resources
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