Forecast Details for Seneca, SC

Recent Locations: Seneca, SC  
Today: Mostly sunny, with a high near 80. Light and variable wind becoming southwest 5 to 8 mph in the morning.
Tonight: Increasing clouds, with a low around 59. South wind around 7 mph.
Tuesday: A chance of showers, then showers and thunderstorms likely after 11am. Mostly cloudy, with a high near 79. Light south wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 58. West wind 3 to 7 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday: Sunny, with a high near 85. Light and variable wind becoming south southeast 5 to 7 mph in the morning.
Wednesday Night: Mostly clear, with a low around 59.
Thursday: Sunny, with a high near 86.
Thursday Night: Mostly clear, with a low around 60.
Friday: A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 85.
Friday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 62.
Saturday: A 50 percent chance of showers. Partly sunny, with a high near 81.
Saturday Night: A 30 percent chance of showers. Partly cloudy, with a low around 60.
Sunday: A 40 percent chance of showers. Mostly sunny, with a high near 84.

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 is Condensation?

Home - Education - Precipitation - Condensation

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

Weather Topic: What are Cumulonimbus Clouds?

Home - Education - Cloud Types - Cumulonimbus Clouds

Cumulonimbus Clouds Next Topic: Cumulus Clouds

The final form taken by a growing cumulus cloud is the cumulonimbus cloud, which is very tall and dense. The tower of a cumulonimbus cloud can soar 23 km into the atmosphere, although most commonly they stop growing at an altitude of 6 km.

Even small cumulonimbus clouds appear very large in comparison to other cloud types. They can signal the approach of stormy weather, such as thunderstorms or blizzards.

Next Topic: Cumulus Clouds