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

Hazardous Weather Conditions

Current conditions at

EW9929 Crestline (E9929)

Lat: 34.249°NLon: 117.264°WElev: 4727.0ft.

NA

43°F

6°C

Humidity 36%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 18°F (-8°C)
Visibility NA
Last update 31 Dec 03:46 AM PST
Extended Forecast for

Crestline CA

Flood Watch December 31, 10:00pm until January 1, 10:00pm
Click here for hazard details and duration
Flood Watch

  • Overnight

    Overnight: A chance of showers. Cloudy, with a low around 46. North wind 5 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers, mainly after 10am. High near 48. Northeast wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 48 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers, with thunderstorms also possible after 10pm. Some of the storms could produce heavy rainfall. Low around 43. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    Low: 43 °F

    Heavy Rain

  • New Year's Day

    New Year's Day: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 47. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 47 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 43. South wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A slight chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 20%.

    Low: 43 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A chance of showers. Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly before 4am. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Showers
    Likely

Detailed Forecast

Overnight
A chance of showers. Cloudy, with a low around 46. North wind 5 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers, mainly after 10am. High near 48. Northeast wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers, with thunderstorms also possible after 10pm. Some of the storms could produce heavy rainfall. Low around 43. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
New Year's Day
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 47. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Thursday Night
A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 43. South wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly cloudy, with a high near 45.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 20%.
Saturday
A chance of showers. Mostly cloudy, with a high near 46.
Saturday Night
Showers likely, mainly before 4am. Mostly cloudy, with a low around 43.
Sunday
Showers likely, mainly after 10am. Mostly cloudy, with a high near 44.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 42.
Monday
A chance of showers. Mostly cloudy, with a high near 43.
Monday Night
A chance of showers. Mostly cloudy, with a low around 41.
Tuesday
A chance of showers. Mostly cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Crestline CA
 34.23°N 117.29°W (Elev. 4800 ft)
Last Update:
12:07 am PST Dec 31, 2025
Forecast Valid:
4am PST Dec 31, 2025-6pm PST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation