Forecast Details for Larsen, WI

Recent Locations: Lansing, IL Riley, KS Larsen, WI

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

Tonight: Showers and possibly a thunderstorm, mainly before 11pm, then a chance of showers and thunderstorms after 11pm. Patchy dense fog. Low around 50. East northeast wind 3 to 5 mph. Chance of precipitation is 80%. 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. South southeast wind around 14 mph becoming west after midnight. Winds could gust as high as 25 mph. 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.

Tuesday Night: Partly cloudy, with a low around 43.

Wednesday: Mostly sunny, with a high near 63.

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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 Condensation?

Home - Education - Precipitation - Condensation

Next Topic: Contrails

Condensation is the process which creates clouds, and therefore it is a crucial process in the water cycle. Condensation is the change of matter from a state of gas into a state of liquid, and it happens because water molecules release heat into the atmosphere and become organized into a more closely packed structure, what we might see as water droplets.

Water is always present in the air around us as a vapor, but it's too small for us to see. When water undergoes the process of condensation it becomes organized into visible water droplets. You've probably seen condensation happen before on the surface of a cold drink!

Next Topic: Contrails

Weather Topic: What are Cumulonimbus Clouds?

Home - Education - Cloud Types - Cumulonimbus Clouds

Cumulonimbus Clouds Next Topic: Cumulus Clouds

The final form taken by a growing cumulus cloud is the cumulonimbus cloud, which is very tall and dense. The tower of a cumulonimbus cloud can soar 23 km into the atmosphere, although most commonly they stop growing at an altitude of 6 km.

Even small cumulonimbus clouds appear very large in comparison to other cloud types. They can signal the approach of stormy weather, such as thunderstorms or blizzards.

Next Topic: Cumulus Clouds