It is about to get very windy and very cold in Arlington.
The strong winds are whipping up on the tail end of the “bomb cyclone” that brought snow to the area this morning. The resulting sub-zero wind chills have prompted a Wind Chill Advisory that will be in effect tonight through midday Friday.
From the National Weather Service:
… WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM EST THIS MORNING… … WIND CHILL ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO NOON EST FRIDAY… * WHAT… SNOW OCCURRING THIS MORNING. VERY COLD WIND CHILLS EXPECTED LATE THIS EVENING THROUGH FRIDAY MORNING. PLAN ON SLIPPERY ROAD CONDITIONS, INCLUDING DURING THE MORNING COMMUTE. SNOWFALL ACCUMULATIONS OF 1 TO 2 INCHES EXPECTED. EXPECT WIND CHILLS TO RANGE FROM 0 TO 10 BELOW ZERO. * WHERE… THE WASHINGTON METROPOLITAN AREA… INCLUDING THE DISTRICT OF COLUMBIA. * WHEN… FOR THE WINTER WEATHER ADVISORY, UNTIL 11 AM EST THIS MORNING. FOR THE WIND CHILL ADVISORY, FROM 10 PM THIS EVENING TO NOON EST FRIDAY. * ADDITIONAL DETAILS… BE PREPARED FOR REDUCED VISIBILITIES AT TIMES THIS MORNING FROM SNOW. THE COLD WIND CHILLS WILL CAUSE FROSTBITE IN AS LITTLE AS 30 MINUTES TO EXPOSED SKIN. NORTHWEST WINDS WILL AVERAGE BETWEEN 20 AND 30 MPH WITH GUSTS AROUND 40 MPH THROUGH THIS EVENING… DECREASING TO 15 TO 25 MPH LATER TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS… A WINTER WEATHER ADVISORY FOR SNOW MEANS PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES, AND USE CAUTION WHILE DRIVING. THE LATEST ROAD CONDITIONS FOR THE STATE YOU ARE CALLING FROM CAN BE OBTAINED BY CALLING 5 1 1. A WIND CHILL ADVISORY MEANS THAT COLD AIR AND THE WIND WILL COMBINE TO CREATE LOW WIND CHILLS. FROST BITE AND HYPOTHERMIA CAN OCCUR IF PRECAUTIONS ARE NOT TAKEN. MAKE SURE YOU WEAR A HAT AND GLOVES.