Weather Alert in Illinois
Flood Warning issued April 18 at 9:24PM CDT until April 24 at 7:00PM CDT by NWS Paducah KY
AREAS AFFECTED: Gallatin, IL; Hardin, IL; Crittenden, KY; Union, KY
DESCRIPTION: ...The Flood Warning continues for the following rivers in Illinois...Kentucky...Missouri... Ohio River at Paducah affecting Massac, Livingston, McCracken and Pope Counties. Ohio River at Cairo affecting Ballard, Fulton, Alexander, Mississippi, Carlisle, Hickman and Pulaski Counties. Ohio River at Olmsted Lock and Dam affecting Ballard and Pulaski Counties. Ohio River at Golconda affecting Crittenden, Livingston, Hardin and Pope Counties. Ohio River at Shawneetown affecting Crittenden, Union, Hardin and Gallatin Counties. .Flooding continues along much of the lower Ohio River, but levels are continuing to fall. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Ohio River at Shawneetown. * WHEN...Until Thursday evening. * ADDITIONAL DETAILS... - At 8:30 PM CDT Friday the stage was 48.2 feet. - Forecast...The river is expected to fall below flood stage early Thursday afternoon and continue falling to 28.5 feet Monday, April 28. - Flood stage is 33.0 feet.
INSTRUCTION: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Caution is urged when walking near riverbanks. Additional information is available at www.weather.gov.
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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
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