Severe Weather and Flooding Threats for the Central U.S.; Fire Weather Concerns for the Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. through Thursday, focused from the central High Plains to the Mid-Mississippi Valley. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, and dry thunderstorms may spark additional wildfires. Dangerous heat will build across the southern U.S. Friday into the weekend. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

59°F

15°C

Humidity	100%
Wind Speed	Calm
Barometer	30.06 in (1018.9 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	25 Jun 3:56 am EDT

More Information:

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

Extended Forecast for

Gaithersburg MD

Today
High: 88 °F
Mostly Sunny
Tonight
Low: 67 °F
Isolated
Showers
Friday
High: 89 °F
Chance
Showers then
Showers
Likely
Friday Night
Low: 68 °F
Showers
Saturday
High: 82 °F
Showers
Saturday Night
Low: 66 °F
Chance
T-storms then
Chance
Showers
Sunday
High: 85 °F
Partly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 67 °F
Partly Cloudy
Monday
High: 88 °F
Mostly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 88. Light southwest wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 20 mph.

Tonight

Isolated showers after 11pm. Mostly cloudy, with a low around 67. South wind 6 to 9 mph. Chance of precipitation is 20%.

Friday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 89. West wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers likely and possibly a thunderstorm, then showers after 2am. Low around 68. West wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers, with thunderstorms also possible after 11am. High near 82. South wind around 6 mph becoming west in the afternoon. Chance of precipitation is 80%.

Saturday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

Sunday

A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 20%.

Sunday Night

Partly cloudy, with a low around 67.

Monday

Mostly sunny, with a high near 88.

Monday Night

Partly cloudy, with a low around 68.

Tuesday

Mostly sunny, with a high near 94.

Tuesday Night

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