Forecast Details for Casa, AR

Recent Locations: Casa, AR  
Tonight: Showers likely, mainly after 5am. Cloudy, with a low around 45. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday: Showers. High near 54. Calm wind becoming east around 5 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday Night: Showers. Low around 48. East wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Christmas Day: A 50 percent chance of showers. Cloudy, with a high near 55. East wind around 5 mph.
Wednesday Night: Cloudy, with a low around 49. East wind around 5 mph becoming calm in the evening.
Thursday: A 40 percent chance of showers after noon. Cloudy, with a high near 60. Light east wind becoming east southeast 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Thursday Night: Showers. Low around 52. Southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.
Friday: A 40 percent chance of showers. Mostly cloudy, with a high near 66. South southwest wind around 5 mph, with gusts as high as 15 mph.
Friday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 51. South southeast wind around 5 mph.
Saturday: A 30 percent chance of showers. Partly sunny, with a high near 66.
Saturday Night: A 20 percent chance of showers. Partly cloudy, with a low around 45.
Sunday: Mostly sunny, with a high near 65.
Sunday Night: Partly cloudy, with a low around 42.
Monday: Mostly sunny, with a high near 64.

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Current U.S. National Radar--Current

The Current National Weather Radar is shown below with a UTC Time (subtract 5 hours from UTC to get Eastern Time).

Current U.S. National Radar

National Weather Forecast--Current

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Today's National Weather Map

National Weather Forecast for Tomorrow

Tomorrow National Weather Forecast and Tomorrow National Weather Map are show below.

Tomorrows National Weather Map

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.

North American Water Vapor Map

Weather Topic: What are Nimbostratus Clouds?

Home - Education - Cloud Types - Nimbostratus Clouds

Nimbostratus Clouds Next Topic: Precipitation

A nimbostratus cloud is similar to a stratus cloud in its formless, smooth appearance. However, a nimbostratus cloud is darker than a stratus cloud, because it is thicker.

Unlike a stratus cloud, a nimbostratus cloud typically brings with it the threat of moderate to heavy precipitation. In some cases, the precipitation may evaporate before reaching the ground, a phenomenon known as virga.

Next Topic: Precipitation

Weather Topic: What is Rain?

Home - Education - Precipitation - Rain

Rain Next Topic: Shelf Clouds

Precipitation in the form of water droplets is called rain. Rain generally has a tendency to fall with less intensity over a greater period of time, and when rainfall is more severe it is usually less sustained.

Rain is the most common form of precipitation and happens with greater frequency depending on the season and regional influences. Cities have been shown to have an observable effect on rainfall, due to an effect called the urban heat island. Compared to upwind, monthly rainfall between twenty and forty miles downwind of cities is 30% greater.

Next Topic: Shelf Clouds