Forecast Details for Blachly, OR

Recent Locations: Willards, MD Cashton, WI Blachly, OR

Current Alerts for Blachly, OR: Winter Weather Advisory

Today: Showers and possibly a thunderstorm before 4pm, then rain and possibly a thunderstorm, mainly after 4pm. High near 50. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight: A chance of rain before 10pm, then showers likely, mainly after midnight. Snow level 3400 feet lowering to 2700 feet after midnight . Mostly cloudy, with a low around 39. Light west wind. Chance of precipitation is 60%.

Thursday: Showers, mainly before 4pm. Patchy fog before 9am. Snow level 2800 feet. High near 49. Light west wind. Chance of precipitation is 90%.

Thursday Night: Showers likely, mainly after 10pm. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 39. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday: Rain, mainly before 4pm. High near 52. Calm wind. Chance of precipitation is 80%.

Friday Night: A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 42.

Saturday: A 20 percent chance of rain after 10am. Partly sunny, with a high near 59.

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

Sunday: A chance of rain after 10am. Mostly cloudy, with a high near 60.

Sunday Night: Rain likely. Mostly cloudy, with a low around 40.

Monday: Rain likely. Mostly cloudy, with a high near 51.

Monday Night: Rain likely. Snow level 2200 feet lowering to 1300 feet after midnight . Mostly cloudy, with a low around 34.

Tuesday: A chance of rain. Snow level 1100 feet rising to 2100 feet in the afternoon. Mostly cloudy, with a high near 51.

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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 Wall Clouds?

Home - Education - Cloud Types - Wall Clouds

Wall Clouds Next Topic: Altocumulus Clouds

A wall cloud forms underneath the base of a cumulonimbus cloud, and can be a hotbed for deadly tornadoes.

Wall clouds are formed by air flowing into the cumulonimbus clouds, which can result in the wall cloud descending from the base of the cumulonimbus cloud, or rising fractus clouds which join to the base of the storm cloud as the wall cloud takes shape.

Wall clouds can be very large, and in the Northern Hemisphere they generally form at the southern edge of cumulonimbus clouds.

Next Topic: Altocumulus Clouds

Weather Topic: What are Altostratus Clouds?

Home - Education - Cloud Types - Altostratus Clouds

Next Topic: Cirrocumulus Clouds

Altostratus clouds form at mid to high-level altitudes (between 2 and 7 km) and are created by a warm, stable air mass which causes water vapor to condense as it rise through the atmosphere. Usually altostratus clouds are featureless sheets characterized by a uniform color.

In some cases, wind punching through the cloud formation may give it a waved appearance, called altostratus undulatus. Altostratus clouds are commonly seen with other cloud formations accompanying them.

Next Topic: Cirrocumulus Clouds