Forecast Details for Casa, AR

Recent Locations: Casa, AR

Current Alerts for Casa, AR: Flood Watch

This Afternoon: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 79. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight: Showers and thunderstorms, mainly before 2am. Some of the storms could produce heavy rain. Low around 63. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Monday: A chance of showers and thunderstorms. Cloudy, then gradually becoming mostly sunny, with a high near 79. Light and variable wind becoming north northwest 5 to 10 mph in the morning. Chance of precipitation is 30%.

Monday Night: Mostly clear, with a low around 59. West northwest wind around 5 mph becoming calm after midnight.

Tuesday: Sunny, with a high near 85. Light east southeast wind becoming south 5 to 10 mph in the morning.

Tuesday Night: Mostly clear, with a low around 63. South southeast wind 5 to 10 mph.

Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 85. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Wednesday Night: Partly cloudy, with a low around 67. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

Thursday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 80. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Thursday Night: Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. Chance of precipitation is 70%.

Friday: Showers and thunderstorms likely. Partly sunny, with a high near 78. Chance of precipitation is 60%.

Friday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 55.

Saturday: A 30 percent chance of showers. Mostly sunny, with a high near 78.

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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)

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 Cumulus Clouds?

Home - Education - Cloud Types - Cumulus Clouds

Next Topic: Drizzle

Cumulus clouds are fluffy and textured with rounded tops, and may have flat bottoms. The border of a cumulus cloud is clearly defined, and can have the appearance of cotton or cauliflower.

Cumulus clouds form at low altitudes (rarely above 2 km) but can grow very tall, becoming cumulus congestus and possibly the even taller cumulonimbus clouds. When cumulus clouds become taller, they have a greater chance of producing precipitation.

Next Topic: Drizzle

Weather Topic: What is Evaporation?

Home - Education - Precipitation - Evaporation

Next Topic: Fog

Evaporation is the process which returns water from the earth back to the atmosphere, and is another crucial process in the water cycle.

Evaporation is the transformation of liquid into gas, and it happens because molecules are excited by the application of energy and turn into vapor. In order for water to evaporate it has to be on the surface of a body of water.

Next Topic: Fog