National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 >

Hazardous Weather Conditions

Current conditions at

NR6G-6 Cache Creek (AU563)

Lat: 35.11383°NLon: 118.23633°WElev: 3622.0ft.

NA

51°F

11°C

Humidity 95%
Wind Speed ENE 5 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 50°F (10°C)
Visibility NA
Last update 24 Dec 07:38 AM PST
Extended Forecast for

Rosamond CA

Flood Watch December 24, 07:52am until December 26, 04:00pm
Flood Advisory December 24, 07:52am until December 24, 01:00pm
High Wind Warning December 24, 07:52am until December 25, 04:00pm
Click here for hazard details and duration
Flood Watch
Flood Advisory
High Wind Warning
  •  
    Flood Watch December 24, 07:52am until December 26, 04:00pm
    Flood Advisory December 24, 07:52am until December 24, 01:00pm
    High Wind Warning December 24, 07:52am until December 25, 04:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 57 °F

    Showers

  • Tonight

    Tonight: Rain. Low around 47. South wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Rain

  • Christmas Day

    Christmas Day: Rain. High near 58. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Rain and
    Breezy

  • Thursday Night

    Thursday Night: Rain. Low around 48. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Rain

  • Friday

    Friday: Rain. High near 56. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 37. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain, mainly before 4pm. Mostly sunny, with a high near 55. West northwest wind around 5 mph.

    High: 55 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 33. North wind around 5 mph.

    Low: 33 °F

    Slight Chance
    Rain then
    Mostly Clear

Detailed Forecast

Today
Showers and possibly a thunderstorm before 10am, then rain after 10am. High near 57. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Tonight
Rain. Low around 47. South wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Christmas Day
Rain. High near 58. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 48. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 56. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 30 percent chance of rain, mainly before 4pm. Mostly sunny, with a high near 55. West northwest wind around 5 mph.
Saturday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 33. North wind around 5 mph.
Sunday
Sunny, with a high near 57. East northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 33. Northeast wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 58. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
A 20 percent chance of rain. Partly cloudy, with a low around 36. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
A 20 percent chance of rain. Mostly sunny, with a high near 61. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rosamond CA
 34.88°N 118.2°W (Elev. 2516 ft)
Last Update:
6:57 am PST Dec 24, 2025
Forecast Valid:
7am PST Dec 24, 2025-6pm PST Dec 30, 2025
 
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