What is today's weather forecast for Crestline, CA?

Today's forecast for Crestline shows a low of 45 degrees Fahrenheit. Clear, with a low around 45.

What is the 7-day weather forecast for Crestline, CA?

The 7-day forecast for Crestline shows highs from 38 to 60 degrees and lows from 34 to 46 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Crestline, CA this week?

Yes, rain is possible in Crestline this week. Precipitation chances: Saturday (50% chance), Sunday (50% chance), Monday (50% chance).

How accurate is the Crestline weather forecast?

WeatherForYou provides highly accurate Crestline forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Crestline, CA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

48°F
Feels Like 48°F

Humidity 64% Dew Point 36°F Wind NE 1 MPH Gusts 3 Barometer N/A

Report from a MADIS/MESONET weather station 0.4 mi. ENE of central Crestline
at 5:40 PM Mon, Nov 24, 2025

Point Forecast at a Glance

MonNov 24

TueNov 25

WedNov 26

ThuNov 27

FriNov 28

SatNov 29

SunNov 30

50%

7-Day Temperature Trend

Week Ahead Summary

High temperatures start near 58°F, reaching 60°F before cooling to 38°F, then recovering to 38°F by week's end. Some precipitation possible, including both rain and snow.

Climate Context

This week's forecast shows temperatures running 13°F below the historical average for November-December. Normal highs for this period are around 64°F with lows around 38°F.

This Date in Weather History

1812 - Southwesterly winds of hurricane force sank ships and unroofed buildings at Philadelphia and New York City.

Crestline, CA 7 Day Weather Forecast Details

Monday Nov 24

Night: Clear, with a low around 45. North wind 10 to 15 mph, with gusts as high as 20 mph.

Tuesday Nov 25

Day: Sunny, with a high near 58. North wind 15 to 20 mph, with gusts as high as 30 mph.

Night: Mostly clear, with a low around 44. North wind around 15 mph, with gusts as high as 25 mph.

Wednesday Nov 26

Day: Sunny, with a high near 60. North wind around 15 mph, with gusts as high as 25 mph.

Night: Mostly clear, with a low around 46. North wind 10 to 15 mph, with gusts as high as 20 mph.

Thursday Nov 27

Day: Mostly sunny, with a high near 59.

Night: Partly cloudy, with a low around 45.

Friday Nov 28

Day: Sunny, with a high near 54.

Night: Mostly clear, with a low around 39.

Saturday Nov 29

Day: Mostly sunny, with a high near 46.

Night: A slight chance of showers. Partly cloudy, with a low around 36.

Sunday Nov 30

Day: A chance of showers. Snow level 5500 feet. Partly sunny, with a high near 38.

Night: A chance of rain and snow showers. Snow level 5100 feet. Mostly cloudy, with a low around 34.

Monday Dec 1

Day: A slight chance of rain and snow showers. Snow level 4800 feet. Mostly sunny, with a high near 39.

About Crestline, CA

Crestline is a census-designated place in the San Bernardino Mountains of San Bernardino County, California, United States. The population was 11,650 at the 2020 census, up from 10,770 at the 2010 census.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

Your favorites: