National Weather Service United States Department of Commerce

Heavy Snow Continues in the Southern Rockies; Fire Weather Concerns in California, the Mid-Atlantic, and Northeast

Widespread snow, with periods of heavy snowfall rates up to 1-2”/hour at times, and gusty winds will continue across New Mexico and eastern Colorado through tonight. Snow may linger in some areas through Saturday morning. Elevated fire-weather conditions are expected from southern New England into the Mid-Atlantic today. Red Flag Warnings are in effect. Read More >

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NOUS41 KLWX 070328 CCA
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DCZ001-MDZ003>007-009>011-013-014-016>018-501-502-VAZ021-025>031-036>
042-050>057-WVZ049>055-501>504-071100-

PUBLIC INFORMATION STATEMENT...CORRECTED REAGAN NATIONAL INFO
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 
1030 PM EST SAT FEB 06 2010

...PRELIMINARY SUMMARY OF TWO-DAY STORM TOTAL SNOWFALLS EXCEEDED IN 
THE BALTIMORE-WASHINGTON AREA...

THE 32.4 INCH TWO-DAY STORM TOTAL SNOWFALL RECORDED TODAY AT DULLES 
INTERNATIONAL AIRPORT EXCEEDS THE PREVIOUS TWO-DAY STORM RECORD OF 
23.2 INCHES ON 7-8 JANUARY 1996.

THE 24.8 INCH TWO-DAY STORM TOTAL SNOWFALL ESTIMATED TODAY AT 
BALTIMORE/WASHINGTON INTERNATIONAL THURGOOD MARSHALL AIRPORT EXCEEDS 
THE PREVIOUS TWO-DAY STORM TOTAL SNOWFALL RECORD OF 24.4 INCHES FOR 
BWI AIRPORT FROM 16-17 FEBRUARY 2003.  THIS WOULD ALSO BE THE 2ND 
HIGHEST TWO-DAY STORM TOTAL ALL-TIME SNOWFALL FOR BALTIMORE RECORDS 
WHICH DATE BACK TO 1871...BEING SECOND ONLY TO THE 26.3 INCHES WHICH 
FELL 27-28 JANUARY 1922.

THE 17.8 INCH TWO-DAY STORM TOTAL SNOWFALL RECORDED TODAY AT RONALD 
REAGAN WASHINGTON NATIONAL AIRPORT IS THE SECOND HIGHEST TWO-DAY 
STORM TOTAL RECORD...SECOND ONLY TO THE 18.7 INCHES FOR NATIONAL 
AIRPORT FROM 18-19 FEBRUARY 1979.  THIS WOULD ALSO BE THE 4TH 
HIGHEST TWO-DAY STORM TOTAL ALL-TIME SNOWFALL FOR WASHINGTON RECORDS 
WHICH DATE BACK TO 1871...BEHIND ONLY THE 27-28 JANUARY 1922 
KNICKERBOCKER STORM WITH 26.0 INCHES...THE 12-13 FEBRUARY 1899 STORM 
WHICH PRODUCED 19.0 INCHES...AND THE 18.7 INCHES WHICH FELL 18-19 
FEBRUARY 1979.

AS WITH ANY MAJOR CLIMATE RECORD ACHIEVEMENT...THESE PRELIMINARY 
RECORDS WILL BE QUALITY CONTROLLED BY NOAA'S NATIONAL CLIMATIC DATA 
CENTER OVER THE NEXT SEVERAL WEEKS.

$$

LEE