Forecast Details for Lewiston, MN

Recent Locations: Belgium, WI Sherman, TX Lewiston, MN

Today: A chance of rain showers before 7am, then a chance of rain and snow showers after 3pm. Cloudy, with a high near 40. Breezy, with a west wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%.

Tonight: A 30 percent chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 30. Breezy, with a west wind 17 to 20 mph, with gusts as high as 31 mph.

Sunday: Isolated showers after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 50. West wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

Sunday Night: Mostly cloudy, with a low around 30. Northwest wind around 14 mph, with gusts as high as 23 mph.

Monday: Mostly sunny, with a high near 38. Breezy, with a northwest wind 16 to 18 mph, with gusts as high as 26 mph.

Monday Night: Mostly clear, with a low around 19. Blustery, with a north wind 11 to 16 mph becoming light after midnight. Winds could gust as high as 24 mph.

Tuesday: Mostly sunny, with a high near 43. Light east wind becoming south 5 to 10 mph in the morning.

Tuesday Night: Rain and snow showers likely, mainly after 1am. Mostly cloudy, with a low around 32. Breezy, with a south wind 13 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

Wednesday: A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 62. Breezy, with a south wind 22 to 25 mph, with gusts as high as 34 mph.

Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 40. Breezy, with a southwest wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.

Thursday: A 50 percent chance of showers. Partly sunny, with a high near 55. West wind around 14 mph becoming northeast in the afternoon.

Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 37. East wind around 11 mph, with gusts as high as 20 mph.

Friday: Showers likely. Mostly cloudy, with a high near 55. Southeast wind around 14 mph. Chance of precipitation is 70%.

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National Weather Forecast--Current

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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