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

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

Hollister, CA (KCVH)

Lat: 36.8933°NLon: 121.4103°WElev: 229.0ft.

Mostly Cloudy

41°F

5°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 18 Feb 12:55 AM PST
Extended Forecast for

13 Miles ENE San Martin CA

Winter Weather Advisory February 18, 01:08am until February 18, 04:00pm
Extreme Cold Warning until February 18, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
Extreme Cold Warning
  •  
    Winter Weather Advisory February 18, 01:08am until February 18, 04:00pm
    Extreme Cold Warning until February 18, 09:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 32 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 9am, then rain likely.  Partly sunny, with a high near 45. Light west southwest wind becoming west 5 to 10 mph in the afternoon.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow.  Patchy fog after 4am. Steady temperature around 40. Light and variable wind becoming south 5 to 9 mph after midnight. Winds could gust as high as 18 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 40 °F

    Chance Rain
    then
    Rain/Snow and
    Patchy Fog

  • Thursday

    Thursday: Rain, possibly mixed with snow, becoming all rain after 7am.  Patchy fog between 8am and 10am. High near 45. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 28 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow and
    Patchy Fog
    then Rain
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before 10pm.  Widespread frost, mainly after midnight.  Otherwise, partly cloudy, with a low around 28. West wind 5 to 10 mph becoming light  after midnight. Winds could gust as high as 22 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 28 °F

    Chance Rain
    then Frost

  • Friday

    Friday: Widespread frost, mainly before 9am.  Otherwise, mostly sunny, with a high near 50.

    High: 50 °F

    Frost then
    Mostly Sunny

  • Friday Night

    Friday Night: Widespread frost, mainly after 3am.  Otherwise, partly cloudy, with a low around 32.

    Low: 32 °F

    Frost

  • Saturday

    Saturday: A slight chance of rain after 4pm.  Widespread frost before 8am.  Otherwise, mostly sunny, with a high near 55.

    High: 55 °F

    Frost then
    Slight Chance
    Rain

Detailed Forecast

Overnight
A chance of rain and snow. Mostly cloudy, with a low around 32. Southwest wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
A chance of rain and snow before 9am, then rain likely. Partly sunny, with a high near 45. Light west southwest wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain, possibly mixed with snow. Patchy fog after 4am. Steady temperature around 40. Light and variable wind becoming south 5 to 9 mph after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
Rain, possibly mixed with snow, becoming all rain after 7am. Patchy fog between 8am and 10am. High near 45. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday Night
A 30 percent chance of rain before 10pm. Widespread frost, mainly after midnight. Otherwise, partly cloudy, with a low around 28. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Widespread frost, mainly before 9am. Otherwise, mostly sunny, with a high near 50.
Friday Night
Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 32.
Saturday
A slight chance of rain after 4pm. Widespread frost before 8am. Otherwise, mostly sunny, with a high near 55.
Saturday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 42.
Sunday
Rain likely. Mostly cloudy, with a high near 58.
Sunday Night
Rain. Mostly cloudy, with a low around 47.
Monday
Rain. Mostly cloudy, with a high near 59.
Monday Night
Rain. Mostly cloudy, with a low around 46.
Tuesday
Rain likely. Mostly cloudy, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ENE San Martin CA
 37.14°N 121.39°W (Elev. 1437 ft)
12:27 am PST Feb 18, 2026
1am PST Feb 18, 2026-6pm PST Feb 24, 2026
 
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Additional Resources

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