Forecast Details for Saint Germain, WI

Recent Locations: Saint Germain, WI

Current Alerts for Saint Germain, WI: Winter Storm Warning

Today: Mostly cloudy, with a high near 39. East wind 7 to 9 mph.

Tonight: A chance of snow before 3am, then snow and sleet likely. Mostly cloudy, with a low around 26. East wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow and sleet accumulation of less than one inch possible.

Thursday: Sleet, possibly mixed with snow and freezing rain before 11am, then freezing rain and sleet between 11am and 4pm, then rain, possibly mixed with sleet after 4pm. The sleet could be heavy at times. High near 36. East wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New ice accumulation of around a 0.1 of an inch possible. New snow and sleet accumulation of around an inch possible.

Thursday Night: Rain, possibly mixed with sleet before 7pm, then rain between 7pm and 4am, then a slight chance of snow and freezing rain after 4am. Low around 28. East wind 6 to 9 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.

Friday: A slight chance of snow and freezing rain before 7am, then a slight chance of rain after 1pm. Mostly cloudy, with a high near 41. North northwest wind around 7 mph becoming northeast in the afternoon. Chance of precipitation is 20%.

Friday Night: Rain likely before 10pm, then rain or freezing rain likely between 10pm and 1am, then freezing rain after 1am. Some thunder is also possible. Low around 28. Chance of precipitation is 90%.

Saturday: Rain or freezing rain likely before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.

Saturday Night: A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.

Sunday: Mostly sunny, with a high near 39.

Sunday Night: Partly cloudy, with a low around 20.

Monday: A 40 percent chance of snow. Mostly cloudy, with a high near 41.

Monday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 17.

Tuesday: Mostly sunny, with a high near 40.

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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)

This map shows recent moisture content over North America. Bright and colored areas show high moisture (ie, clouds); brown indicates very little moisture present; black indicates no moisture.

Weather Topic: What are Altostratus Clouds?

Home - Education - Cloud Types - Altostratus Clouds

Next Topic: Cirrocumulus Clouds

Altostratus clouds form at mid to high-level altitudes (between 2 and 7 km) and are created by a warm, stable air mass which causes water vapor to condense as it rise through the atmosphere. Usually altostratus clouds are featureless sheets characterized by a uniform color.

In some cases, wind punching through the cloud formation may give it a waved appearance, called altostratus undulatus. Altostratus clouds are commonly seen with other cloud formations accompanying them.

Next Topic: Cirrocumulus Clouds

Weather Topic: What are Cirrostratus Clouds?

Home - Education - Cloud Types - Cirrostratus Clouds

Next Topic: Cirrus Clouds

Cirrostratus clouds are high, thin clouds that form above 20,000 feet and are made mostly of ice crystals. They sometimes look like giant feathers, horse tails, or curls of hair in the sky. These clouds are pushed by the jet stream and can move at high speeds reaching 100 mph.

What do they indicate?
They indicate that a precipitation is likely within 24 hours.

Next Topic: Cirrus Clouds