Isolated Severe Storms in the Midwest; Fire Weather Concerns in the Northern Plains; Record Heat in the West

Isolated severe storms are possible across parts of the Florida Peninsula and the Great Lakes to Lower Missouri Valley and south-central Plains late this afternoon and early evening. Elevated to critical fire weather concerns continue over much of the northern Great Plains. Above average temperatures persist across portions of the West today. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

62°F

17°C

Humidity	35%
Wind Speed	Vrbl 6 mph
Barometer	30.24 in (1025.3 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Last update	12 May 11:56 am EDT

More Information:

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

Extended Forecast for

Ashton MD

This Afternoon
High: 70 °F
Sunny
Tonight
Low: 54 °F
Partly Cloudy
Wednesday
High: 74 °F
Mostly Sunny
then Chance
Showers
Wednesday Night
Low: 51 °F
Showers
Thursday
High: 64 °F
Mostly Sunny
Thursday Night
Low: 48 °F
Partly Cloudy
Friday
High: 72 °F
Mostly Sunny
Friday Night
Low: 53 °F
Partly Cloudy
Saturday
High: 83 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 70. Light and variable wind becoming west around 5 mph.

Tonight

Partly cloudy, with a low around 54. Southeast wind 6 to 10 mph, with gusts as high as 21 mph.

Wednesday

A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 74. South wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Wednesday Night

Showers and thunderstorms. Low around 51. South wind 5 to 8 mph becoming west after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Mostly sunny, with a high near 64. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.

Thursday Night

Partly cloudy, with a low around 48.

Friday

Mostly sunny, with a high near 72.

Friday Night

Partly cloudy, with a low around 53.

Saturday

Mostly sunny, with a high near 83.

Saturday Night

Partly cloudy, with a low around 62.