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

Severe weather and flooding threats continue for portions of the central U.S., with impactful flash flooding possible from southern Kansas to southwestern Missouri. Extremely Critical fire weather conditions will develop across the Great Basin and Southwest on Friday, with dry and windy conditions through the weekend. Dangerous heat will increase across the southern and central U.S. this weekend. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

82°F

28°C

Humidity	46%
Wind Speed	S 8 mph
Barometer	30.01 in (1017.0 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	25 Jun 7:56 pm EDT

More Information:

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

Extended Forecast for

Ashton MD

Tonight
Low: 68 °F
Mostly Cloudy
Friday
High: 90 °F
Mostly Cloudy
then Chance
Showers
Friday Night
Low: 67 °F
Showers
Saturday
High: 82 °F
Showers
Saturday Night
Low: 66 °F
Chance
T-storms then
Chance
Showers and
Patchy Fog
Sunday
High: 84 °F
Partly Sunny
Sunday Night
Low: 66 °F
Partly Cloudy
Monday
High: 86 °F
Sunny
Monday Night
Low: 67 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly cloudy, with a low around 68. South wind 6 to 8 mph.

Friday

A slight chance of showers and thunderstorms before 4pm, then a slight chance of thunderstorms between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 90. West wind 6 to 8 mph. Chance of precipitation is 30%.

Friday Night

A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 5am, then showers after 5am. Low around 67. North wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Saturday

Showers, with thunderstorms also possible after 11am. High near 82. Southeast wind 5 to 8 mph becoming west in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 66. Light north wind. Chance of precipitation is 50%.

Sunday

Partly sunny, with a high near 84.

Sunday Night

Partly cloudy, with a low around 66.

Monday

Sunny, with a high near 86.

Monday Night

Mostly clear, with a low around 67.

Tuesday

Sunny, with a high near 90.

Tuesday Night

Partly cloudy, with a low around 71.