Forecast Details for Larsen, WI

Recent Locations: Larsen, WI

Current Alerts for Larsen, WI: Dense Fog Advisory Flood Warning
Flood Watch

This Afternoon: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 62. East northeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight: Rain likely and possibly a thunderstorm before 1am, then a chance of rain and thunderstorms after 1am. Patchy fog after 8pm. Otherwise, cloudy, with a low around 50. East northeast wind 3 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Thursday: A 40 percent chance of rain and thunderstorms, mainly before 9am. Areas of fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 66. Northeast wind around 6 mph becoming west northwest in the afternoon.

Thursday Night: Mostly clear, with a low around 48. South southeast wind 3 to 6 mph.

Friday: A 30 percent chance of rain after 1pm. Partly sunny, with a high near 72. South southeast wind 7 to 17 mph, with gusts as high as 26 mph.

Friday Night: Rain and possibly a thunderstorm before 1am, then rain likely. Low around 41. Chance of precipitation is 100%.

Saturday: A 30 percent chance of rain, mainly before 1pm. Partly sunny, with a high near 49.

Saturday Night: Partly cloudy, with a low around 31.

Sunday: Mostly sunny, with a high near 47.

Sunday Night: Partly cloudy, with a low around 30.

Monday: Sunny, with a high near 56.

Monday Night: Partly cloudy, with a low around 45.

Tuesday: Mostly sunny, with a high near 67.

Want more detail? Get the Complete 7 Day and Night Detailed Forecast!

Current U.S. National Radar--Current

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National Weather Forecast--Current

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National Weather Forecast for Tomorrow

Tomorrow National Weather Forecast and Tomorrow National Weather Map are show below.

North America Water Vapor (Moisture)

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Weather Topic: What are Cirrus Clouds?

Home - Education - Cloud Types - Cirrus Clouds

Next Topic: Condensation

Cirrus clouds are high-level clouds that occur above 20,000 feet and are composed mainly of ice crystals. They are thin and wispy in appearance.

What do they indicate?
They are often the first sign of an approaching storm.

Next Topic: Condensation

Weather Topic: What are Contrails?

Home - Education - Cloud Types - Contrails

Next Topic: Cumulonimbus Clouds

A contrail is an artificial cloud, created by the passing of an aircraft.

Contrails form because water vapor in the exhaust of aircraft engines is suspended in the air under certain temperatures and humidity conditions. These contrails are called exhaust contrails.

Another type of contrail can form due to a temporary reduction in air pressure moving over the plane's surface, causing condensation. These are called aerodynamic contrails.

When you can see your breath on a cold day, it is also because of condensation. The reason contrails last longer than the condensation from your breath is because the water in contrails freezes into ice particles.

Next Topic: Cumulonimbus Clouds