Forecast Details for Mount Laguna, CA

Recent Locations: Pittsburgh, PA Tekoa, WA Mount Laguna, CA

Today: Sunny, with a high near 60. Northeast wind 5 to 10 mph.

Tonight: Clear, with a low around 44. Northeast wind around 5 mph becoming west after midnight.

Monday: Sunny, with a high near 64. Calm wind becoming west around 5 mph in the afternoon.

Monday Night: Mostly cloudy, with a low around 44. Southwest wind around 10 mph, with gusts as high as 20 mph.

Tuesday: Mostly cloudy, with a high near 55. Southwest wind around 15 mph, with gusts as high as 30 mph.

Tuesday Night: A chance of showers, mainly between 10pm and 4am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.

Wednesday: A slight chance of showers before 10am. Snow level 6700 feet. Mostly cloudy, with a high near 48. Chance of precipitation is 20%.

Wednesday Night: A slight chance of rain and snow showers between 10pm and 4am, then a slight chance of snow showers after 4am. Snow level 6400 feet. Mostly cloudy, with a low around 36.

Thursday: A slight chance of showers after 10am. Snow level 6200 feet. Mostly sunny, with a high near 51.

Thursday Night: A slight chance of rain showers before 10pm, then a slight chance of rain and snow showers. Snow level 6200 feet. Mostly cloudy, with a low around 36.

Friday: Mostly sunny, with a high near 49.

Friday Night: Mostly clear, with a low around 34.

Saturday: Mostly sunny, with a high near 47.

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Current U.S. National Radar--Current

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National Weather Forecast--Current

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National Weather Forecast for Tomorrow

Tomorrow National Weather Forecast and Tomorrow National Weather Map are show below.

North America Water Vapor (Moisture)

This map shows recent moisture content over North America. Bright and colored areas show high moisture (ie, clouds); brown indicates very little moisture present; black indicates no moisture.

Weather Topic: What are Shelf Clouds?

Home - Education - Cloud Types - Shelf Clouds

Shelf Clouds Next Topic: Sleet

A shelf cloud is similar to a wall cloud, but forms at the front of a storm cloud, instead of at the rear, where wall clouds form.

A shelf cloud is caused by a series of events set into motion by the advancing storm; first, cool air settles along the ground where precipitation has just fallen. As the cool air is brought in, the warmer air is displaced, and rises above it, because it is less dense. When the warmer air reaches the bottom of the storm cloud, it begins to cool again, and the resulting condensation is a visible shelf cloud.

Next Topic: Sleet

Weather Topic: What is Snow?

Home - Education - Precipitation - Snow

Snow Next Topic: Stratocumulus Clouds

Snow is precipitation taking the form of ice crystals. Each ice crystal, or snowflake, has unique characteristics, but all of them grow in a hexagonal structure. Snowfall can last for sustained periods of time and result in significant buildup of snow on the ground.

On the earth's surface, snow starts out light and powdery, but as it begins to melt it tends to become more granular, producing small bits of ice which have the consistency of sand. After several cycles of melting and freezing, snow can become very dense and ice-like, commonly known as snow pack.

Next Topic: Stratocumulus Clouds