Forecast Details for Saint Francisville, LA

Recent Locations: Saint Francisville, LA  
Today: Patchy fog before 7am. Otherwise, sunny, with a high near 84. Light and variable wind becoming south 5 to 10 mph in the morning.
Tonight: Increasing clouds, with a low around 63. South wind 5 to 10 mph.
Friday: Partly sunny, with a high near 85. South wind 5 to 15 mph.
Friday Night: Mostly cloudy, with a low around 70. Southeast wind around 15 mph.
Saturday: Mostly sunny, with a high near 87. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night: Partly cloudy, with a low around 69. Breezy, with a southeast wind around 20 mph, with gusts as high as 30 mph.
Sunday: Mostly sunny, with a high near 87. Breezy, with a southeast wind around 20 mph, with gusts as high as 30 mph.
Sunday Night: Mostly cloudy, with a low around 70. Breezy, with a southeast wind 15 to 20 mph.
Monday: Showers and thunderstorms likely, mainly after 1pm. Mostly cloudy, with a high near 84. South wind around 15 mph.
Monday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 67. East wind around 10 mph.
Tuesday: A chance of showers and thunderstorms. Partly sunny, with a high near 81. Southeast wind around 10 mph.
Tuesday Night: Partly cloudy, with a low around 66. Southeast wind 5 to 10 mph.
Wednesday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. East wind 5 to 10 mph.

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

Want to Receive our Free Daily Forecast Emails in your inbox by 5 a.m.?
There are no ads! Learn More
We respect your privacy and will not share or sell your email with anyone.

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

The Current National Weather Forecast and National Weather Map are shown below.

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 Contrails?

Home - Education - Cloud Types - Contrails

Contrails Next Topic: Cumulonimbus Clouds

A contrail is an artificial cloud, created by the passing of an aircraft.

Contrails form because water vapor in the exhaust of aircraft engines is suspended in the air under certain temperatures and humidity conditions. These contrails are called exhaust contrails.

Another type of contrail can form due to a temporary reduction in air pressure moving over the plane's surface, causing condensation. These are called aerodynamic contrails.

When you can see your breath on a cold day, it is also because of condensation. The reason contrails last longer than the condensation from your breath is because the water in contrails freezes into ice particles.

Next Topic: Cumulonimbus Clouds

Weather Topic: What are Cumulus Clouds?

Home - Education - Cloud Types - Cumulus Clouds

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