Forecast Details for Newman Lake, WA

Recent Locations: La Fontaine, IN La Vergne, TN Newman Lake, WA

Overnight: A 20 percent chance of rain. Snow level 4500 feet. Mostly cloudy, with a low around 36. Calm wind.

Wednesday: Rain. High near 49. Light and variable wind becoming east around 6 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night: Rain. Snow level 5400 feet lowering to 3100 feet after midnight . Low around 36. East wind 5 to 10 mph becoming west in the evening. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Thursday: Rain before 8am, then rain and snow between 8am and 2pm, then rain likely after 2pm. Snow level 2500 feet rising to 3400 feet in the afternoon. High near 45. Southwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Thursday Night: A 30 percent chance of rain before 11pm. Snow level 4300 feet lowering to 3300 feet after midnight . Mostly cloudy, with a low around 33. South wind 6 to 10 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.

Friday: Partly sunny, with a high near 52.

Friday Night: Partly cloudy, with a low around 32.

Saturday: Mostly sunny, with a high near 60.

Saturday Night: Partly cloudy, with a low around 38.

Sunday: Mostly sunny, with a high near 65.

Sunday Night: Mostly cloudy, with a low around 41.

Monday: Mostly sunny, with a high near 68.

Monday Night: Mostly cloudy, with a low around 44.

Tuesday: Mostly sunny, with a high near 66.

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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)

This map shows recent moisture content over North America. Bright and colored areas show high moisture (ie, clouds); brown indicates very little moisture present; black indicates no moisture.

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