Forecast Details for Roxana, IL

Recent Locations: Malin, OR Siler, KY Roxana, IL

Overnight: A 20 percent chance of rain and thunderstorms after 2am. Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 55. Southeast wind 6 to 8 mph.

Friday: A 20 percent chance of rain and thunderstorms before 7am. Partly sunny, with a high near 78. South wind 9 to 18 mph, with gusts as high as 29 mph.

Friday Night: Rain and thunderstorms likely, then rain and possibly a thunderstorm after 3am. Low around 61. South wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Saturday: A chance of rain and thunderstorms before 9am, then a chance of rain between 9am and noon. Mostly cloudy, with a temperature rising to near 65 by 9am, then falling to around 57 during the remainder of the day. South wind 11 to 15 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 50%.

Saturday Night: Partly cloudy, with a low around 40. Northwest wind 5 to 10 mph becoming light after midnight.

Sunday: Sunny, with a high near 67.

Sunday Night: Clear, with a low around 49.

Monday: Sunny, with a high near 78.

Monday Night: A slight chance of rain, then a chance of rain and thunderstorms after midnight. Partly cloudy, with a low around 60. Chance of precipitation is 30%.

Tuesday: Rain likely and possibly a thunderstorm. Partly sunny, with a high near 79. Chance of precipitation is 70%.

Tuesday Night: Rain and possibly a thunderstorm. Low around 55. Chance of precipitation is 90%.

Wednesday: Rain likely. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.

Wednesday Night: A 20 percent chance of rain. Partly cloudy, with a low around 36.

Thursday: Sunny, with a high near 55.

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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 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