Forecast Details for Manchester, NH

Recent Locations: Independence, MO Flint, MI Manchester, NH

Today: Sunny, with a high near 27. Wind chill values as low as zero. Calm wind becoming northwest around 5 mph in the morning.

Tonight: Partly cloudy, with a low around 3. Calm wind.

Friday: Mostly cloudy, with a high near 25. Calm wind.

Friday Night: A 50 percent chance of snow after 1am. Cloudy, with a low around 14. Calm wind.

Saturday: Snow likely, mainly before 1pm. Cloudy, with a high near 24. Light north wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Saturday Night: Mostly cloudy, with a low around -2.

Sunday: Mostly sunny, with a high near 14.

Sunday Night: Mostly clear, with a low around -2.

Monday: Sunny, with a high near 22.

Monday Night: Mostly clear, with a low around 6.

Tuesday: Sunny, with a high near 27.

Tuesday Night: Mostly cloudy, with a low around 10.

Wednesday: Mostly cloudy, with a high near 32.

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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

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 Mammatus Clouds?

Home - Education - Cloud Types - Mammatus Clouds

Mammatus Clouds Next Topic: Nimbostratus Clouds

A mammatus cloud is a cloud with a unique feature which resembles a web of pouches hanging along the base of the cloud.

In the United States, mammatus clouds tend to form in the warmer months, commonly in the Midwest and eastern regions.

While they usually form at the bottom of a cumulonimbis cloud, they can also form under altostratus, altocumulus, stratocumulus, and cirrus clouds. Mammatus clouds warn that severe weather is close.

Next Topic: Nimbostratus Clouds

Weather Topic: What is Precipitation?

Home - Education - Precipitation - Precipitation

Next Topic: Rain

Precipitation can refer to many different forms of water that may fall from clouds. Precipitation occurs after a cloud has become saturated to the point where its water particles are more dense than the air below the cloud.

In most cases, precipitation will reach the ground, but it is not uncommon for precipitation to evaporate before it reaches the earth's surface. When precipitation evaporates before it contacts the ground it is called Virga. Graupel, hail, sleet, rain, drizzle, and snow are forms of precipitation, but fog and mist are not considered precipitation because the water vapor which constitutes them isn't dense enough to fall to the ground.

Next Topic: Rain