Weather Alerts For Reston, VA

URGENT - WINTER WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 436 AM EST Fri Dec 5 2025 ...SOME SNOW AND VERY COLD TEMPERATURES WILL RESULT IN TREACHEROUS TRAVEL FOR THE MORNING COMMUTE... .A combination of light snow and very cold temperatures will result in treacherous travel this morning. The morning commute will be impacted, with slick and icy roads and sidewalks expected. District of Columbia-Prince Georges-Anne Arundel-Central and Southeast Montgomery-Fairfax-Arlington/Falls Church/Alexandria- 436 AM EST Fri Dec 5 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...Snow, with total snow accumulations near 1 inch. * WHERE...DC, central Maryland, and northern Virginia. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the morning commute. * ADDITIONAL DETAILS...Given temperatures will be in the 20s, snow is expected to accumulate on all untreated surfaces. A light snow will overspread the advisory area, with slightly higher amounts possible in any banding features. As snow winds down, a light freezing drizzle is possible into the afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. &&