Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through the day. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

LYONS VALLEY (COWC1)

Lat: 39.12583°NLon: 123.07333°WElev: 3355.0ft.

NA

64°F

18°C

Humidity 19%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 02 Feb 10:01 AM PST
Extended Forecast for

Hopland CA

  • Today

    Today: Sunny, with a high near 70. North northwest wind 3 to 5 mph.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Patchy Fog

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 73. Light northwest wind.

    High: 73 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 37. Calm wind.

    Low: 37 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. Light east wind.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 70. North northwest wind 3 to 5 mph.
Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 35. Calm wind.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 73. Light northwest wind.
Tuesday Night
Clear, with a low around 37. Calm wind.
Wednesday
Sunny, with a high near 74. Light east wind.
Wednesday Night
Mostly clear, with a low around 40. Calm wind.
Thursday
Sunny, with a high near 71.
Thursday Night
Mostly cloudy, with a low around 44.
Friday
Partly sunny, with a high near 67.
Friday Night
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 41.
Saturday
A slight chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 65.
Saturday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 43.
Sunday
A chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Hopland CA
 38.97°N 123.1°W (Elev. 577 ft)
10:28 am PST Feb 2, 2026
11am PST Feb 2, 2026-6pm PST Feb 8, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database