Forecast Details for Fall City, WA

Recent Locations: Fall City, WA

Today: Showers. High near 57. South wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Tonight: Showers, mainly before 3am. Low around 44. Southeast wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday: Showers. High near 55. South southwest wind 7 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night: Showers and possibly a thunderstorm. Low around 40. South southwest wind 7 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Monday: Showers, with thunderstorms also possible after 11am. High near 54. South southwest wind 6 to 8 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night: Showers and possibly a thunderstorm before 11pm, then a chance of showers. Low around 39. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday: Showers likely, mainly after 11am. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.

Tuesday Night: A slight chance of showers before 11pm. Partly cloudy, with a low around 38.

Wednesday: A slight chance of showers after 11am. Partly sunny, with a high near 63.

Wednesday Night: A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 43.

Thursday: A chance of showers. Partly sunny, with a high near 62.

Thursday Night: A chance of showers. Partly cloudy, with a low around 44.

Friday: A chance of showers. Mostly sunny, with a high near 69.

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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 Mammatus Clouds?

Home - Education - Cloud Types - Mammatus Clouds

Mammatus Clouds Next Topic: Nimbostratus Clouds

A mammatus cloud is a cloud with a unique feature which resembles a web of pouches hanging along the base of the cloud.

In the United States, mammatus clouds tend to form in the warmer months, commonly in the Midwest and eastern regions.

While they usually form at the bottom of a cumulonimbis cloud, they can also form under altostratus, altocumulus, stratocumulus, and cirrus clouds. Mammatus clouds warn that severe weather is close.

Next Topic: Nimbostratus Clouds

Weather Topic: What is Precipitation?

Home - Education - Precipitation - Precipitation

Next Topic: Rain

Precipitation can refer to many different forms of water that may fall from clouds. Precipitation occurs after a cloud has become saturated to the point where its water particles are more dense than the air below the cloud.

In most cases, precipitation will reach the ground, but it is not uncommon for precipitation to evaporate before it reaches the earth's surface. When precipitation evaporates before it contacts the ground it is called Virga. Graupel, hail, sleet, rain, drizzle, and snow are forms of precipitation, but fog and mist are not considered precipitation because the water vapor which constitutes them isn't dense enough to fall to the ground.

Next Topic: Rain