Forecast Details for Santee, CA

Recent Locations: Santee, CA  
Current Alerts for Santee, CA: Excessive Heat Warning Heat Advisory
Tonight: Partly cloudy, with a low around 75. Calm wind becoming northeast around 5 mph.
Sunday: A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 105. Light and variable wind becoming northwest 5 to 10 mph in the morning. Chance of precipitation is 20%.
Sunday Night: Mostly clear, with a low around 69. Northwest wind around 5 mph becoming calm after midnight.
Monday: Sunny, with a high near 102. Light and variable wind becoming west 5 to 10 mph in the morning.
Monday Night: Mostly clear, with a low around 72. West wind around 5 mph becoming calm in the evening.
Tuesday: Sunny, with a high near 95.
Tuesday Night: Mostly clear, with a low around 62.
Wednesday: Patchy fog before 11am. Otherwise, sunny, with a high near 83.
Wednesday Night: Increasing clouds, with a low around 57.
Thursday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 81.
Thursday Night: Patchy fog. Otherwise, partly cloudy, with a low around 57.
Friday: Partly sunny, then gradually becoming sunny, with a high near 80.
Friday Night: Increasing clouds, with a low around 56.
Saturday: Patchy fog. Otherwise, partly sunny, then gradually becoming sunny, with a high near 82.

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Current U.S. National Radar--Current

The Current National Weather Radar is shown below with a UTC Time (subtract 5 hours from UTC to get Eastern Time).

Current U.S. National Radar

National Weather Forecast--Current

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Today's National Weather Map

National Weather Forecast for Tomorrow

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

Tomorrows National Weather Map

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.

North American Water Vapor Map

Weather Topic: What are Cirrocumulus Clouds?

Home - Education - Cloud Types - Cirrocumulus Clouds

Cirrocumulus Clouds Next Topic: Cirrostratus Clouds

Cirrocumulus clouds form at high altitudes (usually around 5 km) and have distinguishing characteristics displayed in a fine layer of small cloud patches. These small cloud patches are sometimes referred to as "cloudlets" in relation to the whole cloud formation.

Cirrocumulus clouds are formed from ice crystals and water droplets. Often, the water droplets in the cloud freeze into ice crystals and the cloud becomes a cirrostratus cloud. Because of this common occurrence, cirrocumulus cloud formations generally pass rapidly.

Next Topic: Cirrostratus Clouds

Weather Topic: What are Cirrus Clouds?

Home - Education - Cloud Types - Cirrus Clouds

Cirrus Clouds Next Topic: Condensation

Cirrus clouds are high-level clouds that occur above 20,000 feet and are composed mainly of ice crystals. They are thin and wispy in appearance.

What do they indicate?
They are often the first sign of an approaching storm.

Next Topic: Condensation