Forecast Details for Cascadia, OR

Recent Locations: Cascadia, OR  
This Afternoon: A 10 percent chance of rain after 5pm. Partly sunny, with a high near 57. West wind around 6 mph.
Tonight: Rain, mainly after 9pm. Low around 42. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 59. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night: A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 41. Light and variable wind.
Friday: Rain likely, mainly after 11am. Partly sunny, with a high near 61. Light and variable wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night: Rain. Low around 42. Chance of precipitation is 100%.
Saturday: Rain. High near 48. Chance of precipitation is 100%.
Saturday Night: Showers. Mostly cloudy, with a low around 40.
Sunday: Showers likely. Partly sunny, with a high near 49.
Sunday Night: Showers. Mostly cloudy, with a low around 42.
Monday: Showers. Mostly cloudy, with a high near 51.
Monday Night: Showers. Mostly cloudy, with a low around 41.
Tuesday: Showers. Partly sunny, with a high near 53.

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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).

Current U.S. National Radar

National Weather Forecast--Current

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Today's National Weather Map

National Weather Forecast for Tomorrow

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

Tomorrows National Weather Map

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.

North American Water Vapor Map

Weather Topic: What are Cirrocumulus Clouds?

Home - Education - Cloud Types - Cirrocumulus Clouds

Cirrocumulus Clouds Next Topic: Cirrostratus Clouds

Cirrocumulus clouds form at high altitudes (usually around 5 km) and have distinguishing characteristics displayed in a fine layer of small cloud patches. These small cloud patches are sometimes referred to as "cloudlets" in relation to the whole cloud formation.

Cirrocumulus clouds are formed from ice crystals and water droplets. Often, the water droplets in the cloud freeze into ice crystals and the cloud becomes a cirrostratus cloud. Because of this common occurrence, cirrocumulus cloud formations generally pass rapidly.

Next Topic: Cirrostratus Clouds

Weather Topic: What are Cirrus Clouds?

Home - Education - Cloud Types - Cirrus Clouds

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