Major Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold in the North-Central U.S.

A large, long-duration winter storm is expected to bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies/Plains into the Mid-South beginning Friday, spreading eastward to the Mid-Atlantic and New England this weekend. An Arctic front will bring frigid temperatures and gusty winds that will lead to dangerous wind chills from the Northern Plains and Upper Midwest. Read More >

Current conditions at

San Joaquin Ridge (PG684)

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

NA

57°F

14°C

Humidity 42%
Wind Speed NNE 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 22 Jan 12:20 PM PST
Extended Forecast for

15 Miles SW San Joaquin CA

  • This Afternoon

    This Afternoon: Patchy fog before 1pm.  Otherwise, mostly cloudy, with a high near 49. North wind around 5 mph.

    High: 49 °F

    Patchy Fog

  • Tonight

    Tonight: Patchy dense fog after 7pm.  Otherwise, mostly cloudy, with a low around 43. Calm wind becoming west around 5 mph.

    Low: 43 °F

    Patchy Dense
    Fog

  • Friday

    Friday: Widespread dense fog, mainly between 7am and 10am.  Otherwise, mostly sunny, with a high near 58. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 58 °F

    Dense Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog before 2am.  Otherwise, partly cloudy, with a low around 42. West northwest wind around 5 mph.

    Low: 42 °F

    Patchy Fog

  • Saturday

    Saturday: Mostly sunny, with a high near 55. North wind around 5 mph.

    High: 55 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. West wind around 5 mph.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 58. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 58 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59. Calm wind becoming east around 5 mph.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 49. North wind around 5 mph.
Tonight
Patchy dense fog after 7pm. Otherwise, mostly cloudy, with a low around 43. Calm wind becoming west around 5 mph.
Friday
Widespread dense fog, mainly between 7am and 10am. Otherwise, mostly sunny, with a high near 58. Calm wind becoming north northeast around 5 mph in the afternoon.
Friday Night
Patchy fog before 2am. Otherwise, partly cloudy, with a low around 42. West northwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 55. North wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 40. West wind around 5 mph.
Sunday
Mostly cloudy, with a high near 58. Calm wind becoming east southeast around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 41. Calm wind.
Monday
Mostly sunny, with a high near 59. Calm wind becoming east around 5 mph.
Monday Night
Partly cloudy, with a low around 40. West southwest wind around 5 mph becoming calm.
Tuesday
Partly sunny, with a high near 58. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 42. South southeast wind around 5 mph becoming southwest after midnight.
Wednesday
Mostly cloudy, with a high near 58. Southwest wind around 5 mph becoming east in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SW San Joaquin CA
 36.47°N 120.41°W (Elev. 486 ft)
11:57 am PST Jan 22, 2026
12pm PST Jan 22, 2026-6pm PST Jan 28, 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