Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

MARIPOSA (MPOC1)

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

NA

31°F

-1°C

Humidity 99%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 18 Feb 07:07 AM PST
Extended Forecast for

Mariposa CA

Winter Storm Warning February 18, 07:57am until February 19, 10:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 18, 07:57am until February 19, 10:00pm

    NOW until 10:00pm Thu

    Winter Storm Warning

  • Today

    High: 42 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Tonight

    Tonight: Rain and snow likely before 7pm, then snow.  Low around 32. Calm wind becoming east southeast around 5 mph after midnight.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    Likely then
    Snow

  • Thursday

    Thursday: Rain and snow before 10am, then rain between 10am and 4pm, then a chance of rain and snow after 4pm.  Snow level 2100 feet rising to 2900 feet in the afternoon. High near 40. Wind chill values as low as 28. South wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow before 7pm, then a chance of snow between 7pm and 10pm.  Mostly cloudy, with a low around 26. Calm wind.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45. Calm wind becoming southwest around 5 mph.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. Calm wind becoming east northeast around 5 mph.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 52. East northeast wind around 5 mph becoming south southeast in the afternoon. Winds could gust as high as 15 mph.

    High: 52 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 10pm.  Mostly cloudy, with a low around 40. East wind around 5 mph.

    Low: 40 °F

    Slight Chance
    Rain

Detailed Forecast

Today
A chance of snow before 1pm, then rain likely. Mostly cloudy, with a high near 42. Wind chill values as low as 31. Calm wind becoming south southeast around 5 mph in the afternoon. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain and snow likely before 7pm, then snow. Low around 32. Calm wind becoming east southeast around 5 mph after midnight. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
Rain and snow before 10am, then rain between 10am and 4pm, then a chance of rain and snow after 4pm. Snow level 2100 feet rising to 2900 feet in the afternoon. High near 40. Wind chill values as low as 28. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of rain and snow before 7pm, then a chance of snow between 7pm and 10pm. Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday
Mostly sunny, with a high near 45. Calm wind becoming southwest around 5 mph.
Friday Night
Partly cloudy, with a low around 31. Calm wind becoming east northeast around 5 mph.
Saturday
Mostly sunny, with a high near 52. East northeast wind around 5 mph becoming south southeast in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 40. East wind around 5 mph.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 56. Southeast wind around 10 mph, with gusts as high as 20 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely. Mostly cloudy, with a low around 45. East southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 58. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Rain likely. Mostly cloudy, with a low around 47. Southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain likely. Mostly cloudy, with a high near 57. South wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
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ABOUT THIS FORECAST

 
Point Forecast:
Mariposa CA
 37.47°N 119.96°W (Elev. 2090 ft)
6:57 am PST Feb 18, 2026
7am PST Feb 18, 2026-6pm PST Feb 24, 2026
 
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