Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

San Joaquin Ridge (PG684)

Lat: 36.30162°NLon: 120.40109°WElev: 3563.0ft.

NA

58°F

14°C

Humidity 35%
Wind Speed SW 14 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 21 Jan 12:40 PM PST
Extended Forecast for

13 Miles WSW San Joaquin CA

  • This Afternoon

    This Afternoon: Cloudy, with a high near 56. East southeast wind around 5 mph becoming calm.

    High: 56 °F

    Cloudy

  • Tonight

    Tonight: Patchy dense fog before 10pm, then patchy dense fog after 3am.  Otherwise, cloudy, with a low around 47. Calm wind becoming northwest around 5 mph.

    Low: 47 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: Patchy dense fog before 9am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 60. North wind around 5 mph.

    High: 60 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. West wind around 5 mph.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 58. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 58 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. West northwest wind around 5 mph.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 57. North wind around 5 mph.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41. West wind around 5 mph.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 59. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 59 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 56. East southeast wind around 5 mph becoming calm.
Tonight
Patchy dense fog before 10pm, then patchy dense fog after 3am. Otherwise, cloudy, with a low around 47. Calm wind becoming northwest around 5 mph.
Thursday
Patchy dense fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 60. North wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 43. West wind around 5 mph.
Friday
Mostly sunny, with a high near 58. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 42. West northwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 57. North wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 41. West wind around 5 mph.
Sunday
Partly sunny, with a high near 59. Calm wind becoming east southeast around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 41. Southwest wind around 5 mph becoming calm.
Monday
Partly sunny, with a high near 59. Calm wind becoming east around 5 mph.
Monday Night
Partly cloudy, with a low around 39. Calm wind becoming west around 5 mph.
Tuesday
Partly sunny, with a high near 61. Calm wind becoming east northeast around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WSW San Joaquin CA
 36.5°N 120.38°W (Elev. 400 ft)
11:56 am PST Jan 21, 2026
12pm PST Jan 21, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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