Special Weather Statement , District of Columbia, Maryland, Virginia, West Virginia | Effective 04/03/2026 04:30

Headline: 
Special Weather Statement issued April 3 at 7:30AM EDT by NWS Baltimore MD/Washington DC
Event: 
Special Weather Statement
Urgency: 
Expected
Effective: 
April 3, 2026 - 4:30am
Expires: 
April 3, 2026 - 6:30am
Description: 
Patchy dense fog may reduce visibility to one-quarter mile or less at times through the mid-morning. If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Area Description: 
Tidal Potomac from Key Bridge to Indian Head MD; District of Columbia; Washington; Frederick; Carroll; Northern Baltimore; Cecil; Southern Baltimore; Prince Georges; Anne Arundel; Charles; St. Marys; Calvert; Northwest Montgomery; Central and Southeast Montgomery; Northwest Howard; Central and Southeast Howard; Northwest Harford; Southeast Harford; Fairfax; Arlington/Falls Church/Alexandria; Stafford; King George; Western Loudoun; Eastern Loudoun; Northwest Prince William; Central and Southeast Prince William/Manassas/Manassas Park; Morgan; Berkeley; Jefferson
Forcast Office: 
NWS Baltimore MD/Washington DC
Sender: 
w-nws.webmaster@noaa.gov