Forecast Details for Silvana, WA

Recent Locations: Cardale, PA Myrtle Beach, SC Silvana, WA

Current Alerts for Silvana, WA: Winter Weather Advisory

Today: Rain, mainly after 10am. High near 52. Southeast wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tonight: Rain, mainly before 1am. Low around 39. South wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday: Rain likely, mainly before 11am. Mostly cloudy, with a high near 52. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night: Mostly cloudy, with a low around 40. South wind around 5 mph becoming calm in the evening.

Friday: Mostly cloudy, with a high near 56. Southeast wind 3 to 5 mph.

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

Saturday: Mostly sunny, with a high near 60.

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

Sunday: Partly sunny, with a high near 62.

Sunday Night: Mostly cloudy, with a low around 43.

Monday: Partly sunny, with a high near 65.

Monday Night: Mostly cloudy, with a low around 45.

Tuesday: A chance of rain. Partly sunny, with a high near 61.

Want more detail? Get the Complete 7 Day and Night Detailed Forecast!

Current U.S. National Radar--Current

The Current National Weather Radar is shown below with a UTC Time (subtract 5 hours from UTC to get Eastern Time).

National Weather Forecast--Current

The Current National Weather Forecast and National Weather Map are shown below.

National Weather Forecast for Tomorrow

Tomorrow National Weather Forecast and Tomorrow National Weather Map are show below.

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