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 >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Thunderstorm in Vicinity

87°F

31°C

Humidity	65%
Wind Speed	W 9 mph
Barometer	30.08 in (1019.4 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	95°F (35°C)
Last update	7 Aug 4:56 pm EDT

More Information:

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

Extended Forecast for

2 Miles W Clarksburg MD

Tonight
Low: 70 °F
Severe
Thunderstorms
then Patchy
Fog
Saturday
High: 87 °F
Patchy Fog
then Chance
T-storms
Saturday Night
Low: 70 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 88 °F
Mostly Sunny
Sunday Night
Low: 70 °F
Mostly Clear
Monday
High: 89 °F
Sunny
Monday Night
Low: 72 °F
Slight Chance
T-storms
Tuesday
High: 89 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 70 °F
Chance
Showers

Detailed Forecast

Tonight

Showers and thunderstorms, mainly before 8pm. Some of the storms could be severe. Patchy fog after 5am. Low around 70. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. 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. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 87. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 40%.

Saturday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70. Light southwest wind. Chance of precipitation is 30%.

Sunday

Mostly sunny, with a high near 88. West wind 3 to 6 mph.

Sunday Night

Mostly clear, with a low around 70. Calm wind.

Monday

Sunny, with a high near 89.

Monday Night

A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 72. Chance of precipitation is 20%.

Tuesday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 20%.

Tuesday Night

A chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.

Wednesday

A slight chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 84. Chance of precipitation is 50%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 30%.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

Friday

A slight chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 20%.