Forecast Details for Nonantum, MA

Recent Locations: Dennard, AR Straughn, IN Nonantum, MA

Today: Mostly sunny, with a high near 48. South wind 7 to 9 mph, with gusts as high as 22 mph.

Tonight: Patchy fog between midnight and 3am. Otherwise, mostly cloudy, with a low around 25. Southwest wind around 6 mph becoming northwest after midnight.

Sunday: Snow likely, mainly after noon. Mostly cloudy, with a high near 35. North wind 6 to 8 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Sunday Night: A chance of snow, mainly before 9pm. Mostly cloudy, then gradually becoming clear, with a low around 9. Wind chill values as low as -1. Northwest wind 7 to 9 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Monday: Sunny, with a high near 26. Northwest wind around 7 mph.

Monday Night: Mostly clear, with a low around 11. Light southwest wind.

Tuesday: A chance of snow between 1pm and 2pm, then a chance of rain after 2pm. Partly sunny, with a high near 41. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Tuesday Night: Rain likely, possibly mixed with snow before 9pm, then rain. Low around 34. South wind around 8 mph. Chance of precipitation is 90%.

Wednesday: Rain likely, mainly before 7am. Mostly sunny, with a high near 46. West wind 5 to 7 mph becoming north in the afternoon. Chance of precipitation is 60%.

Wednesday Night: Partly cloudy, with a low around 30. Light southwest wind.

Thursday: A chance of rain. Mostly cloudy, with a high near 48. South wind 3 to 8 mph. Chance of precipitation is 40%.

Thursday Night: A chance of rain. Cloudy, with a low around 38. South wind around 7 mph becoming southeast after midnight. Chance of precipitation is 50%.

Friday: A chance of rain. Mostly cloudy, with a high near 48. North wind around 8 mph. Chance of precipitation is 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)

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Weather Topic: What are Wall Clouds?

Home - Education - Cloud Types - Wall Clouds

Wall Clouds Next Topic: Altocumulus Clouds

A wall cloud forms underneath the base of a cumulonimbus cloud, and can be a hotbed for deadly tornadoes.

Wall clouds are formed by air flowing into the cumulonimbus clouds, which can result in the wall cloud descending from the base of the cumulonimbus cloud, or rising fractus clouds which join to the base of the storm cloud as the wall cloud takes shape.

Wall clouds can be very large, and in the Northern Hemisphere they generally form at the southern edge of cumulonimbus clouds.

Next Topic: Altocumulus Clouds

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