Heavy Rain and Flooding Threat in the Ohio Valley

Gulf moisture will combine with a cold front and will bring heavy rain and scattered flash flooding over parts of the Mid-South into the Ohio Valley through the morning and the Ohio Valley and Central Appalachians on Tuesday. Showers and thunderstorms, some severe, are expected over the Southern Rockies/Southern High Plains on Tuesday. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

61°F

16°C

Humidity	NA
Wind Speed	SE 6 mph
Barometer	30.19 in (1023.3 mb)
Dewpoint	N/A
Visibility	10.00 mi
Last update	7 Oct 6:56 am EDT

More Information:

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

Extended Forecast for

2 Miles ENE Glenelg MD

Today
High: 79 °F
Increasing
Clouds
Tonight
Low: 61 °F
Showers
Wednesday
High: 68 °F
Showers
Wednesday Night
Low: 43 °F
Mostly Clear
Thursday
High: 60 °F
Sunny
Thursday Night
Low: 39 °F
Clear
Friday
High: 63 °F
Sunny
Friday Night
Low: 46 °F
Partly Cloudy
Saturday
High: 66 °F
Partly Sunny

Detailed Forecast

Today

Increasing clouds, with a high near 79. South wind 5 to 11 mph, with gusts as high as 21 mph.

Tonight

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Low around 61. South wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Showers and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm. High near 68. North wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday Night

Mostly clear, with a low around 43. North wind around 8 mph, with gusts as high as 20 mph.

Thursday

Sunny, with a high near 60. Northeast wind 7 to 10 mph.

Thursday Night

Clear, with a low around 39.

Friday

Sunny, with a high near 63.

Friday Night

Partly cloudy, with a low around 46.

Saturday

Partly sunny, with a high near 66.