Unsettled Weather in the West; Marine and Coastal Impacts Along the East Coast

A series of Pacific fronts will bring periodic waves of showers and thunderstorms to parts of the Great Basin and Pacific Northwest the next few days. Swells, high surf, dangerous rip currents and areas of coastal flooding continue along much of the East Coast from both Humberto and Imelda. Unseasonably hot temperatures continue for much of the Plains and Midwest through the remainder of the week. Read More >

Current conditions at

LYONS VALLEY (COWC1)

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

NA

56°F

13°C

Humidity 100%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Last update 01 Oct 02:01 PM PDT
Extended Forecast for

2 Miles ENE Hopland CA

  • This Afternoon

    This Afternoon: A 40 percent chance of showers, mainly before 5pm.  Partly sunny, with a high near 69. South southeast wind around 7 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers before 8pm.  Areas of fog after 2am.  Otherwise, mostly cloudy, with a low around 48. South wind around 5 mph becoming calm  in the evening.

    Low: 48 °F

    Slight Chance
    Showers then
    Areas Fog

  • Thursday

    Thursday: Patchy fog before 11am.  Otherwise, mostly cloudy, with a high near 72. Calm wind becoming northwest 5 to 9 mph in the afternoon.

    High: 72 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46. Northwest wind 5 to 11 mph, with gusts as high as 18 mph.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 73. Calm wind becoming northwest 5 to 8 mph in the morning.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. West northwest wind 5 to 10 mph becoming light north  in the evening. Winds could gust as high as 20 mph.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers, mainly before 5pm. Partly sunny, with a high near 69. South southeast wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 20 percent chance of showers before 8pm. Areas of fog after 2am. Otherwise, mostly cloudy, with a low around 48. South wind around 5 mph becoming calm in the evening.
Thursday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 72. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 46. Northwest wind 5 to 11 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 73. Calm wind becoming northwest 5 to 8 mph in the morning.
Friday Night
Mostly clear, with a low around 44. West northwest wind 5 to 10 mph becoming light north in the evening. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 80.
Monday Night
Patchy fog. Otherwise, mostly clear, with a low around 45.
Tuesday
Patchy fog. Otherwise, sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Hopland CA
 38.97°N 123.1°W (Elev. 577 ft)
2:39 pm PDT Oct 1, 2025
3pm PDT Oct 1, 2025-6pm PDT Oct 8, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database