
Additional Severe Weather Concerns for the Center of the Nation; Heat Builds for the West; Critical Fire Weather for Alaska
Active hazardous weather continues for the center of the nation with more severe thunderstorms and heavy rainfall today. Heat will linger across the southern Plains, then expand westward early in the week. The combination of heat and dry conditions will fuel fire weather concerns for the Four Corners region and across interior Alaska. Read More >
Hazardous Weather Conditions
Current conditions at
ILLINOIS VALLEY AIRPORT (SBFO3)
Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.NA
76°F
24°C
| Humidity | 37% |
| Wind Speed | NE 6 MPH |
| Barometer | NA |
| Dewpoint | 48°F (9°C) |
| Visibility | NA |
| Heat Index | 78°F (26°C) |
| Last update | 21 Jun 10:52 AM PDT |
Extended Forecast for
9 Miles ENE Happy Camp CA
Heat Advisory June 22, 11:00am until June 23, 11:00pm
Today

High: 94 °F
Sunny
Tonight

Low: 56 °F
Clear
Monday

High: 99 °F
Hot
Monday Night

Low: 61 °F
Clear
Tuesday

High: 97 °F
Hot
Tuesday Night

Low: 57 °F
Clear
Wednesday

High: 97 °F
Hot
Wednesday Night

Low: 57 °F
Clear
Thursday

High: 92 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 94. Calm wind becoming north 5 to 7 mph in the afternoon.
Tonight
Clear, with a low around 56. North wind 5 to 8 mph becoming light and variable in the evening.
Monday
Sunny and hot, with a high near 99. East northeast wind around 6 mph becoming light and variable in the afternoon.
Monday Night
Clear, with a low around 61. West northwest wind 5 to 7 mph becoming light and variable after midnight.
Tuesday
Sunny and hot, with a high near 97. Calm wind becoming northwest around 6 mph in the afternoon.
Tuesday Night
Clear, with a low around 57.
Wednesday
Sunny and hot, with a high near 97.
Wednesday Night
Clear, with a low around 57.
Thursday
Sunny, with a high near 92.
Thursday Night
Mostly clear, with a low around 55.
Friday
Mostly sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 82.
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ABOUT THIS FORECAST
Point Forecast:
9 Miles ENE Happy Camp CA
41.84°N 123.19°W (Elev. 1421 ft)
41.84°N 123.19°W (Elev. 1421 ft)
11:16 am PDT Jun 21, 2026
11am PDT Jun 21, 2026-6pm PDT Jun 27, 2026



