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

Jolon Hills (PG727)

Lat: 35.88446°NLon: 120.95584°WElev: 1495.0ft.

NA

49°F

9°C

Humidity 89%
Wind Speed NE 8 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 22 Jan 08:10 AM PST
Extended Forecast for

7 Miles NE Lake San Antonio CA

  • Today

    Today: Patchy fog before 11am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 62. North northeast wind 3 to 5 mph.

    High: 62 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Patchy dense fog after 10pm.  Otherwise, mostly clear, with a low around 41. North northwest wind 3 to 5 mph.

    Low: 41 °F

    Patchy Dense
    Fog

  • Friday

    Friday: Patchy dense fog before 11am.  Otherwise, sunny, with a high near 61. Light and variable wind becoming south around 5 mph in the afternoon.

    High: 61 °F

    Patchy Dense
    Fog then
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 9pm.  Otherwise, increasing clouds, with a low around 40. South southwest wind around 5 mph becoming light and variable  in the evening.

    Low: 40 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 59. North wind 3 to 5 mph.

    High: 59 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 62. North northeast wind 3 to 5 mph.
Tonight
Patchy dense fog after 10pm. Otherwise, mostly clear, with a low around 41. North northwest wind 3 to 5 mph.
Friday
Patchy dense fog before 11am. Otherwise, sunny, with a high near 61. Light and variable wind becoming south around 5 mph in the afternoon.
Friday Night
Patchy fog after 9pm. Otherwise, increasing clouds, with a low around 40. South southwest wind around 5 mph becoming light and variable in the evening.
Saturday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 59. North wind 3 to 5 mph.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Partly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
A slight chance of rain. Mostly cloudy, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Lake San Antonio CA
 35.94°N 120.9°W (Elev. 1588 ft)
3:11 am PST Jan 22, 2026
8am PST Jan 22, 2026-6pm PST Jan 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database