Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Hawthorne Industrial Airport (KHTH)

Lat: 38.54482°NLon: 118.63137°WElev: 4230.0ft.

Clear

N/A

Humidity 86%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint N/A
Visibility 10.00 mi
Last update 08 Dec 07:00 AM PST
Extended Forecast for

18 Miles ENE Mina NV

  • Overnight

    Overnight: Snow likely.  Areas of fog after 5am. Areas of freezing fog before 5am.  Otherwise, mostly cloudy, with a low around 31. Breezy, with a south wind around 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 31 °F

    Snow Likely
    and Areas
    Freezing Fog

  • Friday

    Friday: Snow likely, mainly before 4pm.  Patchy fog between 11am and noon. Areas of freezing fog before 9am.  Otherwise, mostly cloudy, with a high near 36. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow Likely
    and Areas
    Freezing Fog

  • Friday Night

    Friday Night: A 30 percent chance of snow before 10pm.  Partly cloudy, with a low around 25. West wind around 10 mph.  Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 29. Northwest wind 10 to 15 mph.

    High: 29 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 20. Blustery, with a northwest wind 15 to 20 mph.

    Low: 20 °F

    Mostly Clear
    and Blustery

  • Sunday

    Sunday: Mostly sunny, with a high near 27. Northwest wind 10 to 15 mph.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Overnight
Snow likely. Areas of fog after 5am. Areas of freezing fog before 5am. Otherwise, mostly cloudy, with a low around 31. Breezy, with a south wind around 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Friday
Snow likely, mainly before 4pm. Patchy fog between 11am and noon. Areas of freezing fog before 9am. Otherwise, mostly cloudy, with a high near 36. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
A 30 percent chance of snow before 10pm. Partly cloudy, with a low around 25. West wind around 10 mph. Little or no snow accumulation expected.
Saturday
Sunny, with a high near 29. Northwest wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 20. Blustery, with a northwest wind 15 to 20 mph.
Sunday
Mostly sunny, with a high near 27. Northwest wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 20.
Monday
Sunny, with a high near 32.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Sunny, with a high near 38.
Tuesday Night
Mostly clear, with a low around 28.
Wednesday
Sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 30.
New Year's Day
Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles ENE Mina NV
 38.54°N 117.82°W (Elev. 7598 ft)
1:15 am PST Dec 26, 2025
4am PST Dec 26, 2025-6pm PST Jan 1, 2026
 
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Additional Resources

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