Forecast Details for Tomah, WI

Recent Locations: Chattanooga, TN Byram, MS Tomah, WI

Tonight: Showers and possibly a thunderstorm before 4am, then scattered showers. Steady temperature around 36. East wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Saturday: Scattered showers before 8am, then isolated showers after 4pm. Mostly cloudy, with a high near 46. Breezy, with a light and variable wind becoming west 12 to 17 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night: Scattered showers before 7pm. Mostly cloudy, with a low around 28. Northwest wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

Sunday: Isolated showers after 1pm. Partly sunny, then gradually becoming sunny, with a high near 52. Northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Sunday Night: Isolated showers before 1am. Mostly cloudy, with a low around 30. Northwest wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Monday: Mostly sunny, with a high near 41. Breezy, with a northwest wind 9 to 16 mph, with gusts as high as 25 mph.

Monday Night: Mostly clear, with a low around 16. Northwest wind 6 to 11 mph becoming light north after midnight. Winds could gust as high as 22 mph.

Tuesday: Mostly sunny, with a high near 45. Calm wind becoming south around 6 mph in the afternoon.

Tuesday Night: Rain likely, possibly mixed with snow showers, mainly after 1am. Mostly cloudy, with a low around 30. South wind 5 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

Wednesday: Scattered showers. Partly sunny, with a high near 63. Breezy, with a south wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.

Wednesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 40. Southwest wind 10 to 14 mph, with gusts as high as 28 mph.

Thursday: A 50 percent chance of showers. Partly sunny, with a high near 58. West wind around 10 mph, with gusts as high as 20 mph.

Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 37. East wind around 7 mph.

Friday: Showers likely. Mostly cloudy, with a high near 58. Southeast wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

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

Current U.S. National Radar--Current

The Current National Weather Radar is shown below with a UTC Time (subtract 5 hours from UTC to get Eastern Time).

National Weather Forecast--Current

The Current National Weather Forecast and National Weather Map are shown below.

National Weather Forecast for Tomorrow

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

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 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

Weather Topic: What is Drizzle?

Home - Education - Precipitation - Drizzle

Drizzle Next Topic: Evaporation

Drizzle is precipitation in the form of water droplets which are smaller than raindrops.

Drizzle is characterized by fine, gently falling droplets and typically does not impact human habitation in a negative way. The exception to this is freezing drizzle, a condition where drizzle freezes immediately upon reaching earth's surface. Freezing drizzle is still less dangerous than freezing rain, but can potentially result in hazardous road conditions.

Next Topic: Evaporation