Rockville, MD Weather Forecast
Montgomery County, Maryland
Live radar, warnings and storm tracking for Rockville, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Rockville
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Rockville, MD at a glance
Rockville is home to about 67,297 people in Montgomery County, across 14 square miles. It ranks 4th by population of 65 places in Maryland with a forecast here. The nearest neighbour with its own forecast is Gaithersburg, 5 miles away.
- County
- Montgomery County
- Population
- 67,297 2023 est.
- Land area
- 14 sq mi
- People per sq mi
- 4,960
- Forecast point
- 39.0837°N, 77.1556°W
How well can the network see Rockville?
The nearest Doppler radar is KLWX (Sterling, VA), to the WSW. Its lowest scan passes about 1,000 ft above Rockville. That is about as close as US radar coverage gets: low-level rotation and gust fronts over Rockville show up clearly. Rockville is closer to its radar than 87% of US cities.
The closest weather station is KGAI (Gaithersburg/Montgomery Cnty). Representative on most days, though a thunderstorm can hit one and miss the other.
Forecasts near Rockville
- Gaithersburg, MD5 mi
- Chevy Chase, MD8 mi
- Takoma Park, MD11 mi
- College Park, MD13 mi
- Hyattsville, MD14 mi
- Falls Church, VA14 mi
- Vienna, VA14 mi
- Mount Rainier, MD14 mi
Elsewhere in Maryland
BaltimoreFrederickGaithersburgBowieHagerstownAnnapolisAll Maryland forecasts →