Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley
Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >
Current conditions at
KNOXVILLE CREEK (KNXC1)
Lat: 38.86194°NLon: 122.41722°WElev: 2200.0ft.NA
61°F
16°C
| Humidity | 34% |
| Wind Speed | NNE 3 MPH |
| Barometer | NA |
| Dewpoint | 32°F (0°C) |
| Visibility | NA |
| Last update | 26 Aug 07:09 AM PDT |
Extended Forecast for
Hidden Valley Lake CA
Today
High: 96 °F
Sunny
Tonight
Low: 58 °F
Mostly Clear
Thursday
High: 97 °F
Increasing
CloudsThursday Night
Low: 59 °F
Mostly Cloudy
Friday
High: 90 °F
Mostly Sunny
Friday Night
Low: 54 °F
Mostly Clear
Saturday
High: 89 °F
Sunny
Saturday Night
Low: 53 °F
Clear
Sunday
High: 88 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 96. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 58. West wind 8 to 11 mph becoming north northwest after midnight. Winds could gust as high as 18 mph.
Thursday
Increasing clouds, with a high near 97. North northwest wind 5 to 10 mph becoming west southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 59. West southwest wind 5 to 9 mph becoming light west after midnight.
Friday
Mostly sunny, with a high near 90. Calm wind becoming south 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Mostly clear, with a low around 54. South southwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Saturday
Sunny, with a high near 89.
Saturday Night
Clear, with a low around 53.
Sunday
Sunny, with a high near 88.
Sunday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 51.
Monday
Patchy fog. Otherwise, sunny, with a high near 82.
Monday Night
Patchy fog. Otherwise, mostly clear, with a low around 47.
Tuesday
Areas of fog. Otherwise, sunny, with a high near 82.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hidden Valley Lake CA
38.8°N 122.51°W (Elev. 1240 ft)
38.8°N 122.51°W (Elev. 1240 ft)
2:10 am PDT Aug 26, 2026
7am PDT Aug 26, 2026-6pm PDT Sep 1, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
