Forecast Details for Tuthill, SD

Recent Locations: Perkins, MO Huntley, WY Tuthill, SD

Today: Sunny, with a high near 51. Wind chill values as low as 13 early. Breezy, with a south wind 7 to 12 mph becoming northwest 15 to 20 mph in the morning. Winds could gust as high as 26 mph.

Tonight: Increasing clouds, with a low around 18. Wind chill values as low as 5. Northeast wind 10 to 14 mph becoming southeast after midnight. Winds could gust as high as 20 mph.

Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 48. Wind chill values as low as 6 early. Breezy, with a southeast wind 15 to 23 mph, with gusts as high as 32 mph.

Sunday Night: Mostly cloudy, with a low around 27. Wind chill values as low as 18. South wind around 15 mph, with gusts as high as 23 mph.

Monday: A slight chance of rain and snow before 7am, then a chance of rain. Mostly cloudy, with a high near 55. Breezy, with a south wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Monday Night: A chance of rain before 3am, then a slight chance of rain and snow. Mostly cloudy, with a low around 29. South wind around 10 mph becoming northwest after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 30%.

Tuesday: Mostly sunny, with a high near 55. North wind 8 to 14 mph, with gusts as high as 20 mph.

Tuesday Night: Mostly clear, with a low around 29. Southeast wind 8 to 13 mph becoming south after midnight. Winds could gust as high as 22 mph.

Wednesday: Sunny, with a high near 65. Breezy.

Wednesday Night: Partly cloudy, with a low around 36.

Thursday: A slight chance of rain. Mostly cloudy, with a high near 58. Breezy.

Thursday Night: A chance of rain and snow. Partly cloudy, with a low around 25.

Friday: A slight chance of rain and snow. Mostly cloudy, 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

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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