Forecast Details for Viola, WI

Recent Locations: Browns Summit, NC New Castle, PA Viola, WI

Current Alerts for Viola, WI: Winter Weather Advisory

This Afternoon: Partly sunny, with a high near 50. East wind 11 to 13 mph, with gusts as high as 22 mph.

Tonight: Showers, mainly after midnight. Low around 32. East wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Thursday: Rain or freezing rain, becoming all rain after 9am. Some thunder is also possible. High near 60. East wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Little or no ice accumulation expected.

Thursday Night: Showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Low around 34. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 58. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night: Showers and possibly a thunderstorm before 4am, then showers likely. Low around 38. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Saturday: A 20 percent chance of showers. Mostly cloudy, with a high near 50. Breezy, with a west wind 7 to 16 mph, with gusts as high as 25 mph.

Saturday Night: Mostly cloudy, with a low around 29. West wind 11 to 15 mph, with gusts as high as 25 mph.

Sunday: Mostly sunny, with a high near 52. Northwest wind around 11 mph, with gusts as high as 22 mph.

Sunday Night: Partly cloudy, with a low around 31. Northwest wind around 5 mph becoming calm in the evening.

Monday: A 20 percent chance of showers. Partly sunny, with a high near 49. Northwest wind 5 to 10 mph, with gusts as high as 18 mph.

Monday Night: Partly cloudy, with a low around 24. North wind 5 to 7 mph.

Tuesday: Sunny, with a high near 48. Light and variable wind becoming northeast 5 to 7 mph in the morning.

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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 Graupel?

Home - Education - Precipitation - Graupel

Graupel Next Topic: Hail

Graupel is a form of precipitation that is created by atmospheric conditions which cause supercooled water droplets to contact snow crystals and freeze to their surface.

Sometimes known as soft hail or snow pellets, graupel is delicate and easily destroyed by touch. Whereas hail usually falls during severe weather, graupel doesn't require such conditions to form, and can form in mild precipitation similar to situations which produce snowfall.

Next Topic: Hail

Weather Topic: What are Hole Punch Clouds?

Home - Education - Cloud Types - Hole Punch Clouds

Hole Punch Clouds Next Topic: Mammatus Clouds

A hole punch cloud is an unusual occurrence when a disk-shaped hole appears in a cirrostratus, cirrocumulus, or altocumulus cloud.

When part of the cloud forms ice crystals, water droplets in the surrounding area of the cloud evaporate. The effect of this process produces a large elliptical gap in the cloud. The hole punch cloud formation is rare, but it is not specific to any geographic area.

Other names which have been used to describe this phenomena include fallstreak hole, skypunch, and cloud hole.

Next Topic: Mammatus Clouds