Above Average Temperatures for Most Today; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures are forecast today into Wednesday over most of the lower 48 states away from the Gulf Coast. A storm system passing across southern Canada will bring a wintry mix to the upper Great Lakes today. A trailing cold front will then bring the wintry mix from the central Appalachians through the Northeast U.S. Wednesday and Thursday. Read More >

Current conditions at

GREEN SPRING (GNSC1)

Lat: 37.83418°NLon: 120.50311°WElev: 1108.0ft.

NA

40°F

4°C

Humidity 87%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 13 Jan 05:03 AM PST
Extended Forecast for

12 Miles SW Jamestown CA

Dense Fog Advisory until January 13, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until January 13, 10:00am

    NOW until 10:00am Tue

    Dense Fog Advisory

  • Today

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Patchy fog before 2am.  Otherwise, mostly clear, with a low around 43. Light east wind.

    Low: 43 °F

    Patchy Fog

  • Wednesday

    Wednesday: Sunny, with a high near 59. Light and variable wind.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. East northeast wind 3 to 5 mph.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 61. Light and variable wind.

    High: 61 °F

    Sunny

  • Thursday Night

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

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 58. Calm wind becoming west southwest around 5 mph in the afternoon.
Tonight
Patchy fog before 2am. Otherwise, mostly clear, with a low around 43. Light east wind.
Wednesday
Sunny, with a high near 59. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 44. East northeast wind 3 to 5 mph.
Thursday
Sunny, with a high near 61. Light and variable wind.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 45.
Sunday
Sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 44.
M.L.King Day
Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Jamestown CA
 37.84°N 120.56°W (Elev. 1178 ft)
1:21 am PST Jan 13, 2026
6am PST Jan 13, 2026-6pm PST Jan 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database