Forecast Details for Eugene, OR

Recent Locations: Pasadena, CA Townsend, VA Eugene, OR

Current Alerts for Eugene, OR: Freeze Watch Frost Advisory
Winter Storm Warning

This Afternoon: Showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Snow level 2400 feet. High near 51. West wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Tonight: Showers and thunderstorms before 3am, then showers likely. Snow level 1800 feet. Low around 35. West wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday: A chance of showers before 9am, then a slight chance of showers after 4pm. Snow level 1800 feet rising to 3300 feet in the afternoon. Partly sunny, with a high near 56. Light and variable wind. Chance of precipitation is 40%.

Thursday Night: Patchy fog after 4am. Patchy frost after 3am. Otherwise, partly cloudy, with a low around 33. Light and variable wind.

Friday: Areas of frost before 9am. Otherwise, mostly sunny, with a high near 62. Calm wind becoming north around 6 mph in the afternoon.

Friday Night: Mostly cloudy, with a low around 39.

Saturday: Partly sunny, with a high near 68.

Saturday Night: A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 47.

Sunday: A chance of rain. Mostly cloudy, with a high near 65.

Sunday Night: A chance of rain. Mostly cloudy, with a low around 47.

Monday: A chance of rain. Mostly cloudy, with a high near 66.

Monday Night: A chance of rain. Mostly cloudy, with a low around 47.

Tuesday: A chance of rain. Mostly cloudy, with a high near 63.

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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 is Hail?

Home - Education - Precipitation - Hail

Hail Next Topic: Hole Punch Clouds

Hail is a form of precipitation which is recognized by large solid balls or clumps of ice. Hail is created by thunderstorm clouds with strong updrafts of wind. As the hailstones remain in the updraft, ice is deposited onto them until their weight becomes heavy enough for them to fall to the earth's surface.

Hail storms can cause significant damage to crops, aircrafts, and man-made structures, despite the fact that the duration is usually less than ten minutes.

Next Topic: Hole Punch Clouds

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