weather.gov     
National Weather Service

Watches, Warnings & Advisories
NWS Homepage

2 products issued by NWS for: Frederick MD
Share |


Short Term Forecast

Short Term Forecast
National Weather Service Baltimore MD/Washington DC
946 AM EST Thu Feb 21 2019

DCZ001-MDZ003>006-011-013-014-503>508-VAZ040-051>054-501-502-505-
506-WVZ052-053-211700-
District of Columbia-Washington-Frederick MD-Carroll-
Northern Baltimore-Southern Baltimore-Prince Georges-Anne Arundel-
Northwest Montgomery-Central and Southeast Montgomery-
Northwest Howard-Central and Southeast Howard-Northwest Harford-
Southeast Harford-Rappahannock-Culpeper-
Prince William/Manassas/Manassas Park-Fairfax-
Arlington/Falls Church/Alexandria-Northern Fauquier-
Southern Fauquier-Western Loudoun-Eastern Loudoun-Berkeley-
Jefferson-
Including the cities of Washington, Hagerstown, Frederick,
Ballenger Creek, Eldersburg, Westminster, Reisterstown,
Cockeysville, Baltimore, Bowie, Suitland-Silver Hill, Clinton,
College Park, Greenbelt, Laurel, Camp Springs, Glen Burnie,
Annapolis, Severn, South Gate, Severna Park, Arnold, Odenton,
Germantown, Damascus, Bethesda, Rockville, Gaithersburg,
Silver Spring, Lisbon, Columbia, Ellicott City, Jarrettsville,
Aberdeen, Culpeper, Dale City, Manassas, Woodbridge, Lake Ridge,
Montclair, Reston, Herndon, Annandale, Centreville, Chantilly,
McLean, Franconia, Arlington, Alexandria, Falls Church,
Warrenton, Turnbull, Purcellville, Leesburg, Ashburn, Sterling,
Martinsburg, Charles Town, and Shepherdstown
946 AM EST Thu Feb 21 2019

.NOW...

Areas of fog have developed across the Washington and Baltimore
Metropolitan areas as well as portions of northern Virginia and
eastern West Virginia. Visibility has dropped to near one quarter
mile in a few locations. Motorists should use extra caution when
driving through late this morning, and be prepared for sudden
reductions in visibility.

$$



Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Baltimore MD/Washington DC
913 AM EST Thu Feb 21 2019

MDZ003>006-501>507-VAZ025>031-036>040-050-051-501>508-WVZ050>053-
055-501>506-221000-
Washington-Frederick MD-Carroll-Northern Baltimore-
Extreme Western Allegany-Central and Eastern Allegany-
Northwest Montgomery-Central and Southeast Montgomery-
Northwest Howard-Central and Southeast Howard-Northwest Harford-
Augusta-Rockingham-Shenandoah-Frederick VA-Page-Warren-Clarke-
Nelson-Albemarle-Greene-Madison-Rappahannock-Orange-Culpeper-
Northern Fauquier-Southern Fauquier-Western Highland-
Eastern Highland-Western Loudoun-Eastern Loudoun-
Northern Virginia Blue Ridge-Central Virginia Blue Ridge-
Hampshire-Morgan-Berkeley-Jefferson-Hardy-Western Grant-
Eastern Grant-Western Mineral-Eastern Mineral-Western Pendleton-
Eastern Pendleton-
913 AM EST Thu Feb 21 2019

This Hazardous Weather Outlook is for eastern West Virginia,
northern and central Virginia, and central and western Maryland
with the exception of Garrett County.

.DAY ONE...Today and Tonight

Light freezing rain is possible late tonight into early Friday
morning across western portions of Grant and Pendleton Counties in
West Virginia and Highland County Virginia. A Winter Weather
Advisory may be required.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Light freezing rain is possible near and west of Interstate 81
late Friday night into Saturday morning.

Rain is expected Saturday through early Sunday. The rain may be
heavy at times. Excess runoff from already saturated soils may
cause flooding of small streams and urban areas Saturday into
Sunday. Mainstem river flooding is possible Sunday into Tuesday.

.SPOTTER INFORMATION STATEMENT...

Spotters are asked to reports significant wintry weather via
normal operating procedures.

$$



U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE