NWS Forecast for Rockville MD

National Weather Service Forecast for: Rockville MD
Issued by: National Weather Service Baltimore, MD/Washington, D.C.

Updated: 1:33 am EDT May 31, 2025

Overnight Scattered Showers and Breezy	Saturday Slight Chance Showers then Showers Likely	Saturday Night Mostly Clear	Sunday Sunny	Sunday Night Mostly Clear	Monday Sunny	Monday Night Mostly Clear	Tuesday Sunny	Tuesday Night Clear
Lo 56 °F	Hi 70 °F	Lo 47 °F	Hi 72 °F	Lo 49 °F	Hi 75 °F	Lo 56 °F	Hi 83 °F	Lo 62 °F

Hazardous Weather Outlook
Wind Advisory

Overnight	Scattered showers before 5am. Mostly cloudy, with a low around 56. Breezy, with a northwest wind around 20 mph, with gusts as high as 44 mph. Chance of precipitation is 50%.
Saturday	Showers likely, mainly after 2pm. Mostly sunny, with a high near 70. West wind 11 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night	Mostly clear, with a low around 47. Northwest wind 8 to 14 mph, with gusts as high as 24 mph.
Sunday	Sunny, with a high near 72. West wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday Night	Mostly clear, with a low around 49. Northwest wind around 5 mph becoming calm in the evening.
Monday	Sunny, with a high near 75.
Monday Night	Mostly clear, with a low around 56.
Tuesday	Sunny, with a high near 83.
Tuesday Night	Clear, with a low around 62.
Wednesday	Sunny, with a high near 88.
Wednesday Night	Mostly clear, with a low around 67.
Thursday	Mostly sunny, with a high near 90.
Thursday Night	Partly cloudy, with a low around 71.
Friday	A chance of showers. Partly sunny, with a high near 88. Chance of precipitation is 50%.

Forecast from NOAA-NWS for Rockville MD.