Forecast Details for West Harwich, MA

Recent Locations: Oshtemo, MI Camp Wood, TX West Harwich, MA

Overnight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 69. Southwest wind around 10 mph, with gusts as high as 20 mph.

Monday: A chance of showers before 9am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 81. Southwest wind 10 to 14 mph. Chance of precipitation is 30%.

Monday Night: A chance of showers and thunderstorms between 10pm and 5am, then showers likely and possibly a thunderstorm after 5am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 70. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday: Showers likely and possibly a thunderstorm before 9am, then a chance of showers and thunderstorms after 9am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 83. Southwest wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Southwest wind around 7 mph becoming northwest after midnight. Chance of precipitation is 40%.

Wednesday: A chance of showers, mainly before 10am. Mostly cloudy, with a high near 78. North wind 6 to 8 mph. Chance of precipitation is 30%.

Wednesday Night: A chance of showers after 2am. Mostly cloudy, with a low around 66. East wind 3 to 5 mph. Chance of precipitation is 30%.

Thursday: A chance of showers. Mostly cloudy, with a high near 77. East wind 6 to 9 mph. Chance of precipitation is 40%.

Thursday Night: A chance of showers. Cloudy, with a low around 66. Southeast wind around 6 mph. Chance of precipitation is 50%.

Friday: A chance of showers. Mostly cloudy, with a high near 76. East wind 6 to 9 mph becoming north in the afternoon. Chance of precipitation is 40%.

Friday Night: A chance of showers. Mostly cloudy, with a low around 65. Northeast wind around 6 mph. Chance of precipitation is 30%.

Saturday: Partly sunny, with a high near 77. East wind 6 to 9 mph.

Saturday Night: Partly cloudy, with a low around 65. East wind around 6 mph.

Sunday: Mostly sunny, with a high near 78. East wind 6 to 9 mph.

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North America Water Vapor (Moisture)

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Weather Topic: What are Cirrocumulus Clouds?

Home - Education - Cloud Types - Cirrocumulus Clouds

Next Topic: Cirrostratus Clouds

Cirrocumulus clouds form at high altitudes (usually around 5 km) and have distinguishing characteristics displayed in a fine layer of small cloud patches. These small cloud patches are sometimes referred to as "cloudlets" in relation to the whole cloud formation.

Cirrocumulus clouds are formed from ice crystals and water droplets. Often, the water droplets in the cloud freeze into ice crystals and the cloud becomes a cirrostratus cloud. Because of this common occurrence, cirrocumulus cloud formations generally pass rapidly.

Next Topic: Cirrostratus Clouds

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