Forecast Details for Niagara, WI

Recent Locations: Dryfork, WV Onemo, VA Niagara, WI

Current Alerts for Niagara, WI: Winter Storm Warning

Tonight: A 30 percent chance of snow, mainly after 5am. Mostly cloudy, with a low around 26. East northeast wind around 10 mph, with gusts as high as 23 mph.

Thursday: Sleet, possibly mixed with freezing rain before 11am, then sleet, possibly mixed with snow between 11am and 1pm, then sleet after 1pm. The sleet could be heavy at times. High near 38. East wind 13 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of 1 to 2 inches possible.

Thursday Night: Rain likely before 4am, then a slight chance of rain or freezing rain. Mostly cloudy, with a low around 31. East northeast wind 7 to 10 mph becoming west northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%. Little or no ice accumulation expected.

Friday: A slight chance of freezing rain before 7am. Partly sunny, with a high near 44. Northwest wind around 9 mph becoming north northeast in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 10%.

Friday Night: Rain or freezing rain likely before 1am, then freezing rain between 1am and 4am, then rain after 4am. Some thunder is also possible. Low around 29. East northeast wind around 7 mph. Chance of precipitation is 90%.

Saturday: Rain, mainly before 1pm. High near 45. Chance of precipitation is 80%.

Saturday Night: A chance of rain and snow before 1am, then a slight chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

Sunday: Partly sunny, with a high near 43.

Sunday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 24.

Monday: A 20 percent chance of snow. Mostly cloudy, with a high near 41.

Monday Night: A 20 percent chance of snow. Partly cloudy, with a low around 18.

Tuesday: Sunny, with a high near 40.

Tuesday Night: Partly cloudy, with a low around 22.

Wednesday: A chance of rain and snow. Partly sunny, with a high near 48. Chance of precipitation is 30%.

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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