National Weather Service United States Department of Commerce

Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

WeatherCalc2go

The portable version of the Weather Calculator

 

Over the years I have received several requests for a stand alone version of the weather calculator. I have finally found the time to do it.

The first step is to download the zipped file:

wxcalc2go.zip

Then unzip the wxcalc2go.zip file in it's own directory (you might name it "wxcalc2go", but that's only a suggestion). Once the files are unzipped simply use your web browser to open the file wxcalc.html and you are good to go.