Forecast Details for Kemmerer, WY

Recent Locations: Eclectic, AL Frankton, IN Kemmerer, WY

Overnight: Mostly clear, with a low around 37. Light and variable wind becoming southeast around 6 mph.

Tuesday: Increasing clouds, with a high near 70. Breezy, with a light and variable wind becoming south 11 to 16 mph in the morning. Winds could gust as high as 24 mph.

Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Breezy, with a south southwest wind 8 to 16 mph, with gusts as high as 24 mph.

Wednesday: A slight chance of rain showers before 9am, then a slight chance of rain and snow showers between 9am and noon, then a chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 51. Windy, with a west southwest wind 8 to 18 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Wednesday Night: A 20 percent chance of snow showers. Mostly cloudy, with a low around 29. Windy, with a west wind 17 to 26 mph, with gusts as high as 37 mph.

Thursday: A 40 percent chance of snow showers, mainly before noon. Some thunder is also possible. Partly sunny, with a high near 46. Breezy, with a west wind 17 to 24 mph, with gusts as high as 33 mph.

Thursday Night: Partly cloudy, with a low around 26. Breezy, with a west wind 11 to 20 mph, with gusts as high as 28 mph.

Friday: A 20 percent chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 44. Breezy.

Friday Night: Partly cloudy, with a low around 21. Blustery.

Saturday: A 20 percent chance of snow showers after noon. Some thunder is also possible. Sunny, with a high near 48.

Saturday Night: Partly cloudy, with a low around 24.

Sunday: A slight chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 48.

Sunday Night: Partly cloudy, with a low around 25.

Monday: A slight chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 52.

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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

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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