Forecast Details for Chula Vista, CA

Recent Locations: Chula Vista, CA  
Tonight: Cloudy, with a low around 61. West wind around 5 mph becoming calm.
Wednesday: Mostly cloudy, with a high near 69. Light northwest wind becoming west 5 to 10 mph in the afternoon.
Wednesday Night: Cloudy, with a low around 61. West wind around 5 mph becoming calm in the evening.
Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 69. Light west wind increasing to 5 to 10 mph in the afternoon.
Thursday Night: Areas of drizzle after 11pm. Mostly cloudy, with a low around 61. West wind around 5 mph becoming calm in the evening.
Friday: Areas of drizzle before 11am. Mostly cloudy, with a high near 67.
Friday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 60.
Saturday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 69.
Saturday Night: Increasing clouds, with a low around 59.
Sunday: Partly sunny, with a high near 68.
Sunday Night: Mostly cloudy, with a low around 60.
Monday: Mostly cloudy, with a high near 68.
Monday Night: Mostly cloudy, with a low around 60.
Tuesday: Mostly cloudy, with a high near 69.

Want more detail? Get the Complete 7 Day and Night Detailed Forecast!

Want to Receive our Free Daily Forecast Emails in your inbox by 5 a.m.?
There are no ads! Learn More
We respect your privacy and will not share or sell your email with anyone.

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

The Current National Weather Forecast and National Weather Map are shown below.

Todays 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

Amazing Weather Videos (updated daily)

Amazing pics and movies of weather, mother nature, mother earth and people with cameras in the right place at the right time.


Weather Topic: What is Sleet?

Home - Education - Precipitation - Sleet

sleet Next Topic: Snow

Sleet is a form of precipitation in which small ice pellets are the primary components. These ice pellets are smaller and more translucent than hailstones, and harder than graupel. Sleet is caused by specific atmospheric conditions and therefore typically doesn't last for extended periods of time.

The condition which leads to sleet formation requires a warmer body of air to be wedged in between two sub-freezing bodies of air. When snow falls through a warmer layer of air it melts, and as it falls through the next sub-freezing body of air it freezes again, forming ice pellets known as sleet. In some cases, water droplets don't have time to freeze before reaching the surface and the result is freezing rain.

Next Topic: Snow

Weather Topic: What are Cirrus Clouds?

Home - Education - Cloud Types - Cirrus Clouds

cirrus clouds Next Topic: Cirrocumulus Clouds

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: Cirrocumulus Clouds