又要下雪了 - 華盛頓

這個冬天第四場大範圍降雪


MDZ004>007-009>011-VAZ042-081130-
/O.EXT.KLWX.WW.Y.0003.100108T0400Z-100108T1300Z/
FREDERICK MD-CARROLL-NORTHERN BALTIMORE-HARFORD-MONTGOMERY-HOWARD-
SOUTHERN BALTIMORE-LOUDOUN-
INCLUDING THE CITIES OF...FREDERICK...WESTMINSTER...
GAITHERSBURG...COLUMBIA...BALTIMORE...LEESBURG
1019 PM EST THU JAN 7 2010
...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 8 AM EST FRIDAY...

THE WINTER WEATHER ADVISORY IS NOW IN EFFECT UNTIL 8 AM EST
FRIDAY.

* PRECIPITATION TYPE...SNOW.

* ACCUMULATIONS...1 TO 2 INCHES.

* TIMING...SNOW WILL END AROUND 8 AM.

* TEMPERATURES...OVERNIGHT LOWS IN THE LOWER TO MID 20S.

* WINDS...SOUTHWEST 5 MPH OR LESS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE
TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

--
更新
--