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

Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

KNOXVILLE CREEK (KNXC1)

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

NA

51°F

11°C

Humidity 68%
Wind Speed S 12 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 27 Jan 03:09 PM PST
Extended Forecast for

4 Miles SSW Hidden Valley Lake CA

  • This Afternoon

    This Afternoon: Showers. High near 59. South wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Showers

  • Tonight

    Tonight: Showers, mainly before 10pm. Patchy fog between 1am and 4am. Low around 38. East southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Showers then
    Slight Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog between 7am and 1pm. Otherwise, mostly sunny, with a high near 61. Calm wind.

    High: 61 °F

    Patchy Fog

  • Wednesday Night

    Wednesday Night: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 36. North northwest wind around 6 mph becoming calm in the evening.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 68. Calm wind.

    High: 68 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Showers. High near 59. South wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers, mainly before 10pm. Patchy fog between 1am and 4am. Low around 38. East southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Patchy fog between 7am and 1pm. Otherwise, mostly sunny, with a high near 61. Calm wind.
Wednesday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 36. North northwest wind around 6 mph becoming calm in the evening.
Thursday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 68. Calm wind.
Thursday Night
Mostly cloudy, with a low around 40. Calm wind.
Friday
Partly sunny, with a high near 70.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 69.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
A chance of rain. Partly sunny, with a high near 65.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 40.
Monday
A slight chance of showers. Mostly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Hidden Valley Lake CA
 38.77°N 122.56°W (Elev. 958 ft)
Last Update:
2:04 pm PST Jan 27, 2026
Forecast Valid:
4pm PST Jan 27, 2026-6pm PST Feb 3, 2026
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation