This is the latest North Amercian surface analysis map with satellite overlay. The L's on the map are areas of low pressure. The highs are marked by H's and the contoured lines surrounding them designate the pressure gradient. The closer the lines, the larger the gradient, and the higher the winds. This site contians some other great surface analysis maps also. A key to decoding surface analysis maps can be found here and here.
It is your responsibility to ensure the safety of you and your family. Please heed all weather information posted by the National Hurricane Center and the National Weather Service. Although the information found here is believed to be valid, StormJunkie.com does not verify the information found on this site nor the links to other sites. Therefore StormJunkie.com takes no responsibility for how you choose to use this information. Please read the Terms and Conditions of Service and see the About SJ.com page for more. StormJunkie.com is a Limited Liability Company. All rights are reserved. Advertisers and investors may contact email@example.com.