Forecast Details for Roslyn, WA

Recent Locations: Metcalfe, MS Lucedale, MS Roslyn, WA

Tonight: Rain. Low around 38. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday: Rain. High near 44. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night: Rain and snow likely, mainly after 4am. Mostly cloudy, with a low around 34. West wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Thursday: Rain and snow likely before 1pm, then a chance of rain. Partly sunny, with a high near 39. West wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 35. West wind 5 to 8 mph, with gusts as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.

Friday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.

Friday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.

Saturday: A 50 percent chance of rain. Mostly cloudy, with a high near 47.

Saturday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 41.

Sunday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 48.

Sunday Night: Rain and snow likely. Mostly cloudy, with a low around 33.

Monday: Snow likely, possibly mixed with rain. Partly sunny, with a high near 40.

Monday Night: A chance of snow. Mostly cloudy, with a low around 27.

Tuesday: A chance of snow. Partly sunny, with a high near 38.

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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 Cirrus Clouds?

Home - Education - Cloud Types - 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

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