Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

73°F

23°C

Humidity	NA
Wind Speed	Calm
Barometer	30.19 in (1023.0 mb)
Dewpoint	N/A
Visibility	8.00 mi
Last update	6 Aug 10:56 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles ESE Rockville MD

Tonight
Low: 72 °F
Slight Chance
Showers and
Patchy Fog
Friday
High: 90 °F
Patchy Fog
then Chance
T-storms
Friday Night
Low: 71 °F
Showers
Likely then
Partly Cloudy
Saturday
High: 91 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 71 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 89 °F
Sunny
Sunday Night
Low: 71 °F
Mostly Clear
Monday
High: 91 °F
Sunny
Monday Night
Low: 72 °F
Partly Cloudy

Detailed Forecast

Tonight

A slight chance of showers before midnight. Patchy fog between 3am and 5am. Otherwise, mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 20%.

Friday

A chance of showers and thunderstorms, mainly after 4pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 90. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 30%.

Friday Night

Showers and thunderstorms likely, mainly before 9pm. Mostly cloudy, with a low around 71. Light southwest wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Southwest wind 3 to 7 mph. Chance of precipitation is 50%.

Saturday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Sunday

Sunny, with a high near 89.

Sunday Night

Mostly clear, with a low around 71.

Monday

Sunny, with a high near 91.

Monday Night

Partly cloudy, with a low around 72.

Tuesday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 30%.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.