Arlington and much of the D.C. area is under a High Wind Watch tonight through Monday.
The National Weather Service says wind gusts of up to 60 mph are possible and could result in downed trees, branches and power lines.
From NWS:
… HIGH WIND WATCH IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY AFTERNOON… THE NATIONAL WEATHER SERVICE IN BALTIMORE MD/WASHINGTON HAS ISSUED A HIGH WIND WATCH… WHICH IS IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY AFTERNOON. * TIMING… LATE SUNDAY NIGHT THROUGH EARLY AFTERNOON MONDAY. * WINDS… NORTHWEST 25 TO 35 MPH WITH GUSTS UP TO 60 MPH. * IMPACTS… STRONG WINDS MAY BLOW DOWN LIMBS… TREES… AND POWER LINES. SCATTERED POWER OUTAGES ARE EXPECTED. PRECAUTIONARY/PREPAREDNESS ACTIONS… A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH… OR GUSTS OF 58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS. &&
High Wind Watch has been posted for late Sun into Mon (gold shading on map). Wind gusts to 60 mph possible. Please monitor latest forecast. pic.twitter.com/n4fKFpZuJP
— NWS DC/Baltimore (@NWS_BaltWash) February 11, 2017