Forecast Details for Asotin, WA

Recent Locations: Sausalito, CA Iselin, NJ Asotin, WA

Today: Rain, mainly after 1pm. High near 53. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight: Rain before 2am, then rain, possibly mixed with snow. Patchy fog after 9pm. Low around 39. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday: Rain, possibly mixed with snow, becoming all rain after 7am. High near 47. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday Night: Rain, mainly before 4am. Low around 38. West wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday: A 30 percent chance of rain before 10am. Mostly sunny, with a high near 50. Breezy, with a west wind 14 to 20 mph, with gusts as high as 31 mph. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night: Partly cloudy, with a low around 33.

Thursday: Mostly sunny, with a high near 55.

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

Friday: A 20 percent chance of rain after 10am. Mostly sunny, with a high near 55. Breezy.

Friday Night: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 34.

Saturday: A slight chance of rain and snow. Mostly sunny, with a high near 51. Chance of precipitation is 10%.

Saturday Night: A slight chance of rain and snow. Partly cloudy, with a low around 32. Chance of precipitation is 20%.

Sunday: Mostly sunny, with a high near 50.

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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 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

Weather Topic: What is Evaporation?

Home - Education - Precipitation - Evaporation

Next Topic: Fog

Evaporation is the process which returns water from the earth back to the atmosphere, and is another crucial process in the water cycle.

Evaporation is the transformation of liquid into gas, and it happens because molecules are excited by the application of energy and turn into vapor. In order for water to evaporate it has to be on the surface of a body of water.

Next Topic: Fog