Wednesday, September 24, 2008

Intense Low Pressure to Bring Wind and Rain to the State


An area of low pressure off the coast of North Carolina will continue to intensify Wednesday night into Thursday morning, possibly becoming Subtropical Storm Kyle during that timeframe. Expect sustained northeast winds of 20-30 mph in central Virginia on Thursday, with stronger winds across southeast Virginia, and in the higher elevations of the Blue Ridge Mountains. Wave height on the western shore of the Chesapeake Bay will be in the range of 5 to 6 feet, with waves of 8 to 10 feet expected in and near Virginia Beach. A coastal flood warning is in effect for the Middle Peninsula and Hampton Roads, where minor to moderate coastal flooding is expected Wednesday afternoon through Thursday evening. Rain will move into the area Thursday morning and should continue intermittently through Saturday morning.

Sunday, September 21, 2008

What is the Autumnal Equinox?

During the summer, the earth is tilted towards the sun so that the most direct sunlight is hitting 23.3 degrees north (Tropic Of Cancer). This gives us our toasty temperatures from June through September.



During the winter, the earth is tilted away from the sun so that the sun's most direct rays are located at 23.3 degrees south (Tropic Of Capricorn).

The Autumnal Equinox is the time when the Earth transitions from tilting towards to tilting away from the sun. It's also on this day that we will see twelve hours of day and twelve hours of night.

Cool Start To Today

This is one of the coolest mornings we have seen in a long time. Some areas started the day in the 40s! Clouds moving in from the southeast, but the chances for rain still look pretty slim.

10 AM: Mostly cloudy...67
Noon: Sun/cloud mixture...75
5 PM: Sun/cloud mixture...78
8 PM: Partly cloudy...69