Forecast Details for Rockton, IL

Recent Locations: Iberia, OH Buhl, ID Rockton, IL

Current Alerts for Rockton, IL: Flood Warning Flood Watch

Overnight: Scattered showers. Cloudy, with a steady temperature around 60. West southwest wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 30%.

Thursday: Scattered showers and thunderstorms, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 69. Southwest wind 5 to 10 mph becoming northwest in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 40%.

Thursday Night: Mostly clear, with a low around 52. Northwest wind around 5 mph becoming southeast after midnight. Winds could gust as high as 10 mph.

Friday: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 78. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

Friday Night: A chance of showers and thunderstorms before 7pm, then showers and possibly a thunderstorm between 7pm and 1am, then showers likely after 1am. Low around 40. South wind around 15 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%.

Saturday: A 20 percent chance of showers before 9am. Mostly sunny, with a high near 49.

Saturday Night: Mostly clear, with a low around 31.

Sunday: Mostly sunny, with a high near 50.

Sunday Night: Areas of frost after 1am. Otherwise, mostly clear, with a low around 30.

Monday: Areas of frost before 9am. Otherwise, sunny, with a high near 59.

Monday Night: Partly cloudy, with a low around 46.

Tuesday: Mostly sunny, with a high near 70.

Tuesday Night: Mostly clear, with a low around 48.

Wednesday: Sunny, with a high near 68.

Want more detail? Get the Complete 7 Day and Night Detailed Forecast!

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)

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 Cirrostratus Clouds?

Home - Education - Cloud Types - Cirrostratus Clouds

Next Topic: Cirrus Clouds

Cirrostratus clouds are high, thin clouds that form above 20,000 feet and are made mostly of ice crystals. They sometimes look like giant feathers, horse tails, or curls of hair in the sky. These clouds are pushed by the jet stream and can move at high speeds reaching 100 mph.

What do they indicate?
They indicate that a precipitation is likely within 24 hours.

Next Topic: Cirrus Clouds

Weather Topic: What is Condensation?

Home - Education - Precipitation - Condensation

Next Topic: Contrails

Condensation is the process which creates clouds, and therefore it is a crucial process in the water cycle. Condensation is the change of matter from a state of gas into a state of liquid, and it happens because water molecules release heat into the atmosphere and become organized into a more closely packed structure, what we might see as water droplets.

Water is always present in the air around us as a vapor, but it's too small for us to see. When water undergoes the process of condensation it becomes organized into visible water droplets. You've probably seen condensation happen before on the surface of a cold drink!

Next Topic: Contrails