Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

KNOXVILLE CREEK (KNXC1)

Lat: 38.86194°NLon: 122.41722°WElev: 2200.0ft.

NA

54°F

12°C

Humidity 22%
Wind Speed NE 5 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 25 Jan 11:09 AM PST
Extended Forecast for

Hidden Valley Lake CA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 56. Calm wind becoming southeast around 5 mph.

    High: 56 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 57. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of drizzle after 4pm.  Partly sunny, with a high near 57. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 57 °F

    Mostly Sunny
    then Slight
    Chance
    Drizzle

  • Tuesday Night

    Tuesday Night: A slight chance of drizzle before 10pm, then a chance of showers after 10pm.  Mostly cloudy, with a low around 44. Calm wind.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers before 10am.  Mostly sunny, with a high near 62.

    High: 62 °F

    Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 56. Calm wind becoming southeast around 5 mph.
Tonight
Mostly cloudy, with a low around 36. Calm wind.
Monday
Mostly sunny, with a high near 57. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 37. Calm wind.
Tuesday
A slight chance of drizzle after 4pm. Partly sunny, with a high near 57. Calm wind becoming south southeast around 6 mph in the afternoon.
Tuesday Night
A slight chance of drizzle before 10pm, then a chance of showers after 10pm. Mostly cloudy, with a low around 44. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 30 percent chance of showers before 10am. Mostly sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Mostly cloudy, with a low around 44.
Friday
Partly sunny, with a high near 64.
Friday Night
Mostly cloudy, with a low around 45.
Saturday
A slight chance of showers. Mostly cloudy, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Hidden Valley Lake CA
 38.82°N 122.54°W (Elev. 1781 ft)
11:23 am PST Jan 25, 2026
12pm PST Jan 25, 2026-6pm PST Jan 31, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database