Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

77°F

25°C

Humidity	NA
Wind Speed	Calm
Barometer	29.92 in (1014.1 mb)
Dewpoint	N/A
Visibility	10.00 mi
Last update	18 Jun 8:56 pm EDT

More Information:

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

Extended Forecast for

Boyds MD

Tonight
Low: 71 °F
Mostly Clear
Juneteenth
High: 90 °F
Sunny then
Heavy Rain
Thursday Night
Low: 64 °F
Chance
T-storms then
Mostly Clear
Friday
High: 84 °F
Sunny
Friday Night
Low: 65 °F
Partly Cloudy
Saturday
High: 89 °F
Sunny
Saturday Night
Low: 70 °F
Mostly Clear
Sunday
High: 94 °F
Mostly Sunny
Sunday Night
Low: 74 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 71. Calm wind.

Juneteenth

Showers and thunderstorms likely, mainly after 4pm. Some of the storms could produce heavy rainfall. Increasing clouds, with a high near 90. Southwest wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 64. Southwest wind 6 to 9 mph. Chance of precipitation is 30%.

Friday

Sunny, with a high near 84. Northwest wind around 8 mph.

Friday Night

Partly cloudy, with a low around 65. Calm wind.

Saturday

Sunny, with a high near 89.

Saturday Night

Mostly clear, with a low around 70.

Sunday

Mostly sunny, with a high near 94.