National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

HAWKEYE (HWKC1)

Lat: 38.73509°NLon: 122.83706°WElev: 2024.0ft.

NA

54°F

12°C

Humidity 43%
Wind Speed N 5 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 08 Dec 02:56 AM PST
Extended Forecast for

6 Miles SE Hidden Valley Lake CA

  • Overnight

    Overnight: Widespread fog. Otherwise, mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Fog

  • Monday

    Monday: Widespread fog before 10am. Otherwise, sunny, with a high near 67. Calm wind.

    High: 67 °F

    Fog then
    Sunny

  • Monday Night

    Monday Night: Widespread fog, mainly after 2am. Otherwise, mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Fog

  • Tuesday

    Tuesday: Widespread fog, mainly before 9am. Otherwise, sunny, with a high near 68. Calm wind.

    High: 68 °F

    Fog then
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog. Otherwise, mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, sunny, with a high near 72.

    High: 72 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog before 1am, then patchy fog after 4am. Otherwise, mostly clear, with a low around 43.

    Low: 43 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, sunny, with a high near 72.

    High: 72 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 42.

    Low: 42 °F

    Clear

Detailed Forecast

Overnight
Widespread fog. Otherwise, mostly clear, with a low around 39. Calm wind.
Monday
Widespread fog before 10am. Otherwise, sunny, with a high near 67. Calm wind.
Monday Night
Widespread fog, mainly after 2am. Otherwise, mostly clear, with a low around 40. Calm wind.
Tuesday
Widespread fog, mainly before 9am. Otherwise, sunny, with a high near 68. Calm wind.
Tuesday Night
Patchy fog. Otherwise, mostly clear, with a low around 42. Calm wind.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 72.
Wednesday Night
Patchy fog before 1am, then patchy fog after 4am. Otherwise, mostly clear, with a low around 43.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 72.
Thursday Night
Clear, with a low around 42.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 41.
Saturday
Patchy fog. Otherwise, sunny, with a high near 69.
Saturday Night
Patchy fog. Otherwise, partly cloudy, with a low around 40.
Sunday
Areas of fog. Otherwise, mostly sunny, with a high near 65.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Hidden Valley Lake CA
 38.77°N 122.44°W (Elev. 797 ft)
Last Update:
2:09 am PST Dec 8, 2025
Forecast Valid:
3am PST Dec 8, 2025-6pm PST Dec 14, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation