Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Current conditions at

KNOXVILLE CREEK (KNXC1)

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

NA

51°F

11°C

Humidity 46%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 29 Nov 07:09 AM PST
Extended Forecast for

5 Miles SE Middletown CA

Frost Advisory until November 29, 09:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory until November 29, 09:00am

    NOW until 9:00am Sat

    Frost Advisory

  • Today

    High: 63 °F

    Patchy Frost
    then Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Areas of frost after 4am.  Otherwise, partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Clear
    then Areas
    Frost and
    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 7am. Areas of frost before 10am.  Otherwise, mostly sunny, with a high near 61. Calm wind becoming north 5 to 7 mph in the morning.

    High: 61 °F

    Areas Frost
    and Patchy
    Fog then
    Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 4am.  Otherwise, partly cloudy, with a low around 36. North northwest wind 5 to 7 mph.

    Low: 36 °F

    Partly Cloudy
    then Areas
    Frost

  • Monday

    Monday: Areas of frost before 10am.  Otherwise, sunny, with a high near 61. Northeast wind around 5 mph.

    High: 61 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Patchy frost after 4am.  Otherwise, partly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Frost

  • Tuesday

    Tuesday: Patchy frost before 7am.  Otherwise, mostly sunny, with a high near 61.

    High: 61 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Today
Patchy frost before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 63. Calm wind.
Tonight
Patchy fog after 4am. Areas of frost after 4am. Otherwise, partly cloudy, with a low around 35. Calm wind.
Sunday
Patchy fog before 7am. Areas of frost before 10am. Otherwise, mostly sunny, with a high near 61. Calm wind becoming north 5 to 7 mph in the morning.
Sunday Night
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 36. North northwest wind 5 to 7 mph.
Monday
Areas of frost before 10am. Otherwise, sunny, with a high near 61. Northeast wind around 5 mph.
Monday Night
Patchy frost after 4am. Otherwise, partly cloudy, with a low around 36. Calm wind.
Tuesday
Patchy frost before 7am. Otherwise, mostly sunny, with a high near 61.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 65.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Middletown CA
 38.7°N 122.54°W (Elev. 1650 ft)
4:52 am PST Nov 29, 2025
8am PST Nov 29, 2025-6pm PST Dec 5, 2025
 
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