Check Water Temperatures Before Your River Visit
Water temperatures below 70 degrees causes you to lose breathing & muscle control which can lead to drowning. The colder the water the more extreme the impacts. Enjoy the river by staying dry when water is cold. Read More >
Current conditions at
LYONS VALLEY (COWC1)
Lat: 39.12583°NLon: 123.07333°WElev: 3355.0ft.NA
54°F
12°C
| Humidity | 93% |
| Wind Speed | NNW 9 MPH |
| Barometer | NA |
| Dewpoint | 52°F (11°C) |
| Visibility | NA |
| Last update | 09 Jun 08:01 AM PDT |
Extended Forecast for
8 Miles NNE Hopland CA
Today
High: 70 °F
Becoming
SunnyTonight
Low: 53 °F
Mostly Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 67 °F
Clear
Thursday
High: 92 °F
Sunny
Thursday Night
Low: 75 °F
Clear
Friday
High: 91 °F
Sunny
Friday Night
Low: 73 °F
Mostly Clear
Saturday
High: 89 °F
Sunny
Detailed Forecast
Today
Partly sunny, then gradually becoming sunny, with a high near 70. Northwest wind 8 to 11 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 53. North northwest wind 8 to 13 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 81. West northwest wind 7 to 10 mph, with gusts as high as 21 mph.
Wednesday Night
Clear, with a low around 67. North wind 6 to 10 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 92. North northeast wind around 6 mph becoming west southwest in the afternoon.
Thursday Night
Clear, with a low around 75. West wind 5 to 9 mph becoming calm in the evening.
Friday
Sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 73.
Saturday
Sunny, with a high near 89.
Saturday Night
Mostly clear, with a low around 72.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 69.
Monday
Sunny, with a high near 85.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles NNE Hopland CA
39.07°N 123.07°W (Elev. 2654 ft)
39.07°N 123.07°W (Elev. 2654 ft)
2:10 am PDT Jun 9, 2026
8am PDT Jun 9, 2026-6pm PDT Jun 15, 2026
Additional Resources
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