Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

MARIPOSA (MPOC1)

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

NA

37°F

3°C

Humidity 99%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 27 Dec 09:07 PM PST
Extended Forecast for

3 Miles W Mariposa CA

  • Tonight

    Tonight: Partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 51. Calm wind becoming south southeast around 5 mph.

    High: 51 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Calm wind becoming northeast around 5 mph.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 55. Calm wind.

    High: 55 °F

    Sunny

  • Monday Night

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

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 59. Calm wind.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41. Calm wind becoming east northeast around 5 mph.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 61. Calm wind.

    High: 61 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 34. Calm wind.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 51. Calm wind becoming south southeast around 5 mph.
Sunday Night
Mostly clear, with a low around 34. Calm wind becoming northeast around 5 mph.
Monday
Sunny, with a high near 55. Calm wind.
Monday Night
Mostly clear, with a low around 38. Calm wind becoming east northeast around 5 mph.
Tuesday
Sunny, with a high near 59. Calm wind.
Tuesday Night
Partly cloudy, with a low around 41. Calm wind becoming east northeast around 5 mph.
Wednesday
Partly sunny, with a high near 61. Calm wind.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 44. Calm wind.
New Year's Day
Rain likely, mainly after 10am. Mostly cloudy, with a high near 58. South southeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain likely. Mostly cloudy, with a low around 45. East southeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain likely. Mostly cloudy, with a high near 55. Southeast wind around 5 mph becoming south southwest in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 42. East northeast wind around 5 mph.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 54. East northeast wind around 5 mph becoming west southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Mariposa CA
 37.49°N 120.02°W (Elev. 2001 ft)
8:56 pm PST Dec 27, 2025
9pm PST Dec 27, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

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