Forecast Details for Delta, UT

Recent Locations: Soda Springs, CA Dahlonega, GA Delta, UT

Overnight: Showers. Low around 41. South southwest wind around 15 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday: Showers, with thunderstorms also possible after noon. High near 63. South southwest wind 10 to 14 mph becoming west northwest in the morning. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night: A 20 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 41. South southwest wind 10 to 16 mph.

Thursday: Showers likely, mainly after noon. Partly sunny, with a high near 57. Breezy, with a south wind 18 to 22 mph becoming north northwest in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 70%.

Thursday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers between 9pm and midnight. Partly cloudy, with a low around 24. North northwest wind 8 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Friday: Sunny, with a high near 54.

Friday Night: Mostly clear, with a low around 24.

Saturday: Sunny, with a high near 63.

Saturday Night: Mostly clear, with a low around 29.

Sunday: Sunny, with a high near 68.

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

Monday: Sunny, with a high near 73.

Monday Night: Partly cloudy, with a low around 40.

Tuesday: Sunny, with a high near 77.

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

Current U.S. National Radar--Current

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National Weather Forecast--Current

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National Weather Forecast for Tomorrow

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North America Water Vapor (Moisture)

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Weather Topic: What are Contrails?

Home - Education - Cloud Types - Contrails

Next Topic: Cumulonimbus Clouds

A contrail is an artificial cloud, created by the passing of an aircraft.

Contrails form because water vapor in the exhaust of aircraft engines is suspended in the air under certain temperatures and humidity conditions. These contrails are called exhaust contrails.

Another type of contrail can form due to a temporary reduction in air pressure moving over the plane's surface, causing condensation. These are called aerodynamic contrails.

When you can see your breath on a cold day, it is also because of condensation. The reason contrails last longer than the condensation from your breath is because the water in contrails freezes into ice particles.

Next Topic: Cumulonimbus Clouds

Weather Topic: What are Cumulus Clouds?

Home - Education - Cloud Types - Cumulus Clouds

Next Topic: Drizzle

Cumulus clouds are fluffy and textured with rounded tops, and may have flat bottoms. The border of a cumulus cloud is clearly defined, and can have the appearance of cotton or cauliflower.

Cumulus clouds form at low altitudes (rarely above 2 km) but can grow very tall, becoming cumulus congestus and possibly the even taller cumulonimbus clouds. When cumulus clouds become taller, they have a greater chance of producing precipitation.

Next Topic: Drizzle