url:
Crestline, California Weather Forecast
Crestline, California Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

No Watches or Warnings for Crestline
Change location by the zip code or city,state: or search for other weather forecast locations in California by name.
Weather Forecast for Crestline, California : San Bernardino County
Issued: 2:24 am PST Dec 18, 2025 Latitude: 34.2419509 Longitude: -117.2855993 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Friday Saturday Sunday Monday Tuesday Wednesday
Sunny on Today Mostly Clear on Tonight Sunny on Friday Mostly Sunny on Saturday Partly Sunny on Sunday Partly Sunny on Monday 20% chance of rain on Tuesday Rain on Wednesday
High: 66°F Low: 52°F High: 61°F High: 59°F High: 57°F High: 58°F High: 52°F High: 49°F
Low: 49°F Low: 49°F Low: 48°F Low: 46°F Low: 46°F  
Sunny Mostly Clear Sunny Mostly Sunny Partly Sunny Partly Sunny Rain Rain
-
Current Conditions at
ONTARIO - (KONT)
54°
Partly Cloudy
as of 3:53 AM PST
Rel. Humidity: 66%
Dew Point: 43°F
Visibility: 9 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Scattered at 30000ft
Current Conditions at
RIVERSIDE - (KRAL)
48°
Clear
as of 3:53 AM PST
Rel. Humidity: 87%
Dew Point: 45°F
Visibility: 7 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
3 MPH
150° Southeast
Cloud Level(s): Clear
Current Conditions at
VICTORVILLE - (KVCV)
45°
Clear
as of 3:55 AM PST
Rel. Humidity: 81%
Dew Point: 39°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
7 MPH
170° South
Cloud Level(s): Clear
Current Conditions at
MARCH AFB - (KRIV)
46°
Clear
as of 3:55 AM PST
Rel. Humidity: 75%
Dew Point: 39°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Sunny on Today Today... Sunny, with a high near 66. North wind 5 to 10 mph, with gusts as high as 20 mph.

Mostly Clear on Tonight Tonight... Mostly clear, with a low around 52. Northeast wind 5 to 10 mph becoming south in the evening.

Sunny on Friday Friday... Sunny, with a high near 61. South wind 10 to 15 mph, with gusts as high as 20 mph.

Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 49. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.

Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 59. East wind around 5 mph becoming south in the morning.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 49.

Partly Sunny on Sunday Sunday... Partly sunny, with a high near 57.

Mostly Cloudy on Sunday Night Sunday Night... Mostly cloudy, with a low around 48.

Partly Sunny on Monday Monday... Partly sunny, with a high near 58.

Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 46.

20% chance of rain Tuesday Tuesday... A chance of rain. Partly sunny, with a high near 52.

70% chance of rain Tuesday Night Tuesday Night... Rain likely. Mostly cloudy, with a low around 46.

Rain on Wednesday Wednesday... Rain. The rain could be heavy at times. Mostly cloudy, with a high near 49.

Current Radar Image


Sun Almanac for Crestline, California
Sunrise: 06:50 AM
Sunset: 4:42 PM
Civil Sunrise:06:22 AM
Civil Sunset: 5:10 PM
Nautical Sunrise: 05:51 AM
Nautical Sunset: 5:41 PM
Astro Sunrise: 05:20 AM
Astro Sunset: 6:12 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.