Severe Weather in the Central Plains; Fire Concerns in the Southern High Plains and Southwest; Late-Season Mountain Snow

Severe storms, including large hail, wind, and perhaps a couple of tornadoes, are possible in the central Plains. Dry, windy conditions and lightning from dry thunderstorms may produce hazardous fire conditions in the Southwest and southern High Plains. Late-season snow is expected in the Northwest and the Great Basin. Heat is spreading across the eastern U.S.. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Mostly Cloudy

77°F

25°C

Humidity	50%
Wind Speed	W 10 mph
Barometer	30.00 in (1017.0 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	16 May 6:56 pm EDT

More Information:

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

Extended Forecast for

Glenwood MD

Tonight
Low: 61 °F
Chance
Showers then
Partly Cloudy
Sunday
High: 86 °F
Mostly Sunny
Sunday Night
Low: 63 °F
Partly Cloudy
Monday
High: 91 °F
Becoming
Sunny
Monday Night
Low: 68 °F
Slight Chance
T-storms then
Slight Chance
Showers
Tuesday
High: 94 °F
Sunny
Tuesday Night
Low: 70 °F
Partly Cloudy
Wednesday
High: 93 °F
Mostly Sunny
then Showers
Likely
Wednesday Night
Low: 61 °F
Showers
Likely

Detailed Forecast

Tonight

A chance of showers, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 61. Southwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 40%.

Sunday

Mostly sunny, with a high near 86. Calm wind becoming northwest around 5 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 63. Calm wind.

Monday

Mostly cloudy through mid morning, then gradual clearing, with a high near 91. Calm wind becoming south 5 to 7 mph in the afternoon.

Monday Night

A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 68. South wind around 6 mph. Chance of precipitation is 20%.

Tuesday

Sunny, with a high near 94.

Tuesday Night

Partly cloudy, with a low around 70.

Wednesday

Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 60%.

Wednesday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.

Thursday

A chance of showers. Partly sunny, with a high near 71. Chance of precipitation is 50%.

Thursday Night

A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.