Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

MARIPOSA (MPOC1)

Lat: 37.50403°NLon: 119.98679°WElev: 2231.0ft.

NA

46°F

8°C

Humidity 62%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 22 Jan 07:07 PM PST
Extended Forecast for

Mariposa CA

  • Tonight

    Tonight: Patchy dense fog after 5am.  Otherwise, mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Clear
    then Patchy
    Dense Fog

  • Friday

    Friday: Patchy dense fog before 8am.  Otherwise, sunny, with a high near 59. Calm wind becoming southwest around 5 mph.

    High: 59 °F

    Patchy Dense
    Fog then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 57. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. Calm wind becoming east northeast around 5 mph.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 58. East northeast wind around 5 mph becoming calm.

    High: 58 °F

    Mostly Sunny

  • 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 southwest around 5 mph.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. Calm wind becoming east northeast around 5 mph.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy dense fog after 5am. Otherwise, mostly clear, with a low around 44. Calm wind.
Friday
Patchy dense fog before 8am. Otherwise, sunny, with a high near 59. Calm wind becoming southwest around 5 mph.
Friday Night
Mostly clear, with a low around 41. Calm wind.
Saturday
Sunny, with a high near 57. Calm wind becoming west southwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 38. Calm wind becoming east northeast around 5 mph.
Sunday
Mostly sunny, with a high near 58. East northeast wind around 5 mph becoming calm.
Sunday Night
Mostly cloudy, with a low around 41. Calm wind.
Monday
Mostly sunny, with a high near 59. Calm wind becoming southwest around 5 mph.
Monday Night
Mostly clear, with a low around 41. Calm wind becoming east northeast around 5 mph.
Tuesday
Mostly sunny, with a high near 60. Calm wind becoming southwest around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 44. Calm wind.
Wednesday
Partly sunny, with a high near 60. Calm wind becoming south southwest around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 42. Calm wind.
Thursday
Mostly sunny, with a high near 59. Calm wind becoming west southwest around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Mariposa CA
 37.47°N 119.96°W (Elev. 2090 ft)
6:56 pm PST Jan 22, 2026
7pm PST Jan 22, 2026-6pm PST Jan 29, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database