Forecast Details for Allenton, WI

Recent Locations: Colbert, GA Plum Branch, SC Allenton, WI

Current Alerts for Allenton, WI: Winter Weather Advisory

Tonight: A chance of rain before 1am, then rain or freezing rain likely between 1am and 2am, then freezing rain after 2am. Low around 31. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total nighttime ice accumulation of around a 0.1 of an inch possible.

Thursday: Rain or freezing rain, becoming all rain after 8am. Some thunder is also possible. High near 64. Breezy, with an east wind 15 to 20 mph becoming south in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.

Thursday Night: Showers and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 1am. Low around 39. South wind around 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday: Partly sunny, with a high near 51. West wind 5 to 10 mph becoming east in the afternoon.

Friday Night: Showers and possibly a thunderstorm. Low around 38. East wind around 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Saturday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Mostly cloudy, with a high near 53. Breezy, with a south wind 10 to 20 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 40%.

Saturday Night: Mostly cloudy, with a low around 32. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

Sunday: Partly sunny, with a high near 46. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Sunday Night: Mostly clear, with a low around 32.

Monday: A slight chance of snow showers before 10am, then a slight chance of rain and snow showers between 10am and 1pm, then a slight chance of rain showers after 1pm. Partly sunny, with a high near 48. Chance of precipitation is 20%.

Monday Night: A slight chance of rain and snow showers. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.

Tuesday: Sunny, with a high near 43.

Tuesday Night: Mostly clear, with a low around 27.

Wednesday: A slight chance of rain and snow showers. Mostly sunny, with a high near 53. Chance of precipitation is 20%.

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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 Precipitation?

Home - Education - Precipitation - Precipitation

Next Topic: Rain

Precipitation can refer to many different forms of water that may fall from clouds. Precipitation occurs after a cloud has become saturated to the point where its water particles are more dense than the air below the cloud.

In most cases, precipitation will reach the ground, but it is not uncommon for precipitation to evaporate before it reaches the earth's surface. When precipitation evaporates before it contacts the ground it is called Virga. Graupel, hail, sleet, rain, drizzle, and snow are forms of precipitation, but fog and mist are not considered precipitation because the water vapor which constitutes them isn't dense enough to fall to the ground.

Next Topic: Rain

Weather Topic: What are Shelf Clouds?

Home - Education - Cloud Types - Shelf Clouds

Shelf Clouds Next Topic: Sleet

A shelf cloud is similar to a wall cloud, but forms at the front of a storm cloud, instead of at the rear, where wall clouds form.

A shelf cloud is caused by a series of events set into motion by the advancing storm; first, cool air settles along the ground where precipitation has just fallen. As the cool air is brought in, the warmer air is displaced, and rises above it, because it is less dense. When the warmer air reaches the bottom of the storm cloud, it begins to cool again, and the resulting condensation is a visible shelf cloud.

Next Topic: Sleet