Forecast Details for Port Wing, WI

Recent Locations: Boron, CA Corsicana, TX Port Wing, WI

Current Alerts for Port Wing, WI: Air Quality Alert

Tonight: Areas of smoke between 3am and 5am. Partly cloudy, with a low around 61. South wind around 5 mph.

Sunday: Areas of smoke. Mostly sunny, with a high near 80. South wind around 5 mph becoming northeast in the afternoon.

Sunday Night: Areas of smoke before 1am. Mostly cloudy, with a low around 64. East wind around 5 mph becoming south in the evening.

Monday: A 20 percent chance of showers. Partly sunny, with a high near 80. Calm wind becoming east around 5 mph in the afternoon.

Monday Night: A slight chance of showers, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 64. East wind around 5 mph. Chance of precipitation is 20%.

Tuesday: A slight chance of thunderstorms before 7am. Partly sunny, with a high near 78. East wind around 5 mph. Chance of precipitation is 10%.

Tuesday Night: A slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 65. East wind around 5 mph becoming calm in the evening.

Wednesday: A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 84. South wind around 5 mph, with gusts as high as 15 mph.

Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Southeast wind around 5 mph becoming southwest after midnight.

Thursday: A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 85. Southwest wind around 5 mph.

Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind around 5 mph becoming calm.

Friday: A slight chance of showers and thunderstorms. Partly sunny, with a high near 84. Southwest wind around 5 mph.

Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South wind around 5 mph.

Saturday: A chance of showers and thunderstorms. Partly sunny, with a high near 84. Southwest wind around 5 mph.

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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