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

Livermore, Livermore Municipal Airport (KLVK)

Lat: 37.69278°NLon: 121.81444°WElev: 397.0ft.

Clear

39°F

4°C

Humidity 86%
Wind Speed SSW 6 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 18 Feb 02:20 AM PST
Extended Forecast for

4 Miles N Livermore Municipal CA

  • Overnight

    Overnight: Areas of frost after 3am.  Otherwise, partly cloudy, with a low around 34. Light and variable wind.

    Low: 34 °F

    Areas Frost

  • Wednesday

    Wednesday: Rain likely, mainly between 10am and 4pm.  Areas of frost before 7am.  Otherwise, partly sunny, with a high near 47. Light southwest wind becoming west southwest 5 to 9 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain, mainly after 1am.  Patchy fog after 3am. Steady temperature around 43. South wind 5 to 8 mph becoming calm  after midnight.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Chance Rain
    then Rain and
    Patchy Fog

  • Thursday

    Thursday: Rain, mainly before 10am.  Patchy fog before 7am. High near 47. West wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 34 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain and
    Patchy Fog
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 10pm.  Widespread frost, mainly after 2am.  Otherwise, mostly clear, with a low around 30. West southwest wind 6 to 11 mph, with gusts as high as 24 mph.

    Low: 30 °F

    Slight Chance
    Rain then
    Frost

  • Friday

    Friday: Widespread frost, mainly before 8am.  Otherwise, mostly sunny, with a high near 50.

    High: 50 °F

    Frost then
    Mostly Sunny

  • Friday Night

    Friday Night: Patchy frost after 11pm.  Otherwise, mostly cloudy, with a low around 34.

    Low: 34 °F

    Patchy Frost

  • Saturday

    Saturday: A chance of rain, mainly after 4pm.  Partly sunny, with a high near 55.

    High: 55 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after 10pm.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Rain Likely

Detailed Forecast

Overnight
Areas of frost after 3am. Otherwise, partly cloudy, with a low around 34. Light and variable wind.
Wednesday
Rain likely, mainly between 10am and 4pm. Areas of frost before 7am. Otherwise, partly sunny, with a high near 47. Light southwest wind becoming west southwest 5 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain, mainly after 1am. Patchy fog after 3am. Steady temperature around 43. South wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain, mainly before 10am. Patchy fog before 7am. High near 47. West wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 20 percent chance of rain before 10pm. Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 30. West southwest wind 6 to 11 mph, with gusts as high as 24 mph.
Friday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 50.
Friday Night
Patchy frost after 11pm. Otherwise, mostly cloudy, with a low around 34.
Saturday
A chance of rain, mainly after 4pm. Partly sunny, with a high near 55.
Saturday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 43.
Sunday
Rain likely. Mostly cloudy, with a high near 60.
Sunday Night
Rain. Cloudy, with a low around 50.
Monday
Rain. Cloudy, with a high near 60.
Monday Night
Rain. Cloudy, with a low around 47.
Tuesday
Rain. Mostly cloudy, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Livermore Municipal CA
 37.75°N 121.83°W (Elev. 883 ft)
2:29 am PST Feb 18, 2026
2am PST Feb 18, 2026-6pm PST Feb 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database