Additional Severe Weather Concerns for the Center of the Nation; Heat Builds for the West; Critical Fire Weather for Alaska

Active hazardous weather continues for the center of the nation with more severe thunderstorms and heavy rainfall today. Heat will linger across the southern Plains, then expand westward early in the week. The combination of heat and dry conditions will fuel fire weather concerns for the Four Corners region and across interior Alaska. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

75°F

24°C

Humidity	62%
Wind Speed	Vrbl 7 mph
Barometer	29.96 in (1015.4 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	21 Jun 9:56 am EDT

More Information:

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

Extended Forecast for

Laytonsville MDSimilar City Names

Today
High: 84 °F
Mostly Sunny
Tonight
Low: 65 °F
Increasing
Clouds
Monday
High: 92 °F
Scattered
Showers then
Showers
Monday Night
Low: 64 °F
Showers
Tuesday
High: 81 °F
Isolated
Showers
Tuesday Night
Low: 60 °F
Mostly Clear
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 63 °F
Mostly Clear
Thursday
High: 85 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Today

Mostly sunny, with a high near 84. West wind 8 to 10 mph, with gusts as high as 18 mph.

Tonight

Increasing clouds, with a low around 65. Northwest wind around 6 mph becoming light and variable.

Monday

Scattered showers before 11am, then scattered showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 92. Southeast wind 8 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Showers and possibly a thunderstorm before 2am, then isolated showers. Low around 64. Southwest wind 5 to 14 mph becoming northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday

Isolated showers before 2pm. Mostly cloudy, with a high near 81. North wind 9 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Tuesday Night

Mostly clear, with a low around 60.

Wednesday

Sunny, with a high near 82.

Wednesday Night

Mostly clear, with a low around 63.

Thursday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 50%.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.

Friday

A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.