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.

Rain

45°F

7°C

Humidity 81%
Wind Speed SSW 9 MPH
Barometer 29.68 in (1005.08 mb)
Dewpoint 39°F (4°C)
Visibility 6.00 mi
Wind Chill40°F (4°C)
Last update 17 Feb 06:00 PM PST
Extended Forecast for

4 Miles ESE Union City CA

Flood Advisory February 17, 06:16pm until February 17, 07:00pm
Click here for hazard details and duration
...
  •  
    Flood Advisory February 17, 06:16pm until February 17, 07:00pm

    NOW until 7:00pm Tue

    Flood Advisory

  • Tonight

    Low: 36 °F

    Showers then
    Rain Likely

  • Wednesday

    Wednesday: Rain likely, mainly before 9am.  Partly sunny, with a high near 45. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Rain Likely
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly after 10pm.  Steady temperature around 43. South wind 10 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Rain

  • Thursday

    Thursday: Rain, mainly before 10am.  High near 43. South wind 14 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 32 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 43 °F

    Rain then
    Chance Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before 10pm.  Areas of frost after 2am.  Otherwise, partly cloudy, with a low around 34. West northwest wind 5 to 11 mph becoming southwest after midnight. Winds could gust as high as 25 mph.

    Low: 34 °F

    Chance Rain
    then Areas
    Frost

  • Friday

    Friday: A slight chance of rain between 10am and 4pm.  Areas of frost before 9am.  Otherwise, mostly sunny, with a high near 48. Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly between 10pm and 4am.  Partly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain, mainly after 10am.  Partly sunny, with a high near 52.

    High: 52 °F

    Chance Rain

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 10pm, then rain likely, mainly after 5am. Low around 36. South southwest wind 7 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain likely, mainly before 9am. Partly sunny, with a high near 45. Southwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain, mainly after 10pm. Steady temperature around 43. South wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain, mainly before 10am. High near 43. South wind 14 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A 30 percent chance of rain before 10pm. Areas of frost after 2am. Otherwise, partly cloudy, with a low around 34. West northwest wind 5 to 11 mph becoming southwest after midnight. Winds could gust as high as 25 mph.
Friday
A slight chance of rain between 10am and 4pm. Areas of frost before 9am. Otherwise, mostly sunny, with a high near 48. Chance of precipitation is 20%.
Friday Night
A 30 percent chance of rain, mainly between 10pm and 4am. Partly cloudy, with a low around 38.
Saturday
A chance of rain, mainly after 10am. Partly sunny, with a high near 52.
Saturday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 47. Breezy.
Sunday
Rain likely. Mostly cloudy, with a high near 56. Breezy.
Sunday Night
Rain. Mostly cloudy, with a low around 51. Breezy.
Monday
Rain. Cloudy, with a high near 57. Breezy.
Monday Night
Rain. Cloudy, with a low around 50.
Tuesday
Rain. Mostly cloudy, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Union City CA
 37.58°N 121.93°W (Elev. 1017 ft)
2:05 pm PST Feb 17, 2026
6pm PST Feb 17, 2026-6pm PST Feb 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database