Wet and Cool in the East this Memorial Day Weekend; Well Above Normal Temperatures in the Northern Plains

A wet Memorial Day weekend is in store for the East, with widespread rainfall of 1 to more than 2 inches expected from the Gulf Coast to southern New England. Well above normal temperatures are forecast to build across the northern Plains. Another round of heavy to excessive rainfall is expected to impact the western Gulf Coast this weekend with Flood Watches in effect. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Light Rain

55°F

13°C

Humidity	NA
Wind Speed	Vrbl 7 mph
Barometer	30.31 in (1027.8 mb)
Dewpoint	N/A
Visibility	10.00 mi
Wind Chill	53°F (12°C)
Last update	22 May 3:56 pm EDT

More Information:

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

Extended Forecast for

3 Miles WNW North Potomac MD

This Afternoon
High: 60 °F
Rain and
Areas Fog
Tonight
Low: 48 °F
Rain and
Areas Fog
Saturday
High: 60 °F
Rain and
Areas Fog
Saturday Night
Low: 53 °F
Rain
Sunday
High: 74 °F
Showers
Sunday Night
Low: 59 °F
Showers
Likely
Memorial Day
High: 78 °F
Showers
Likely
Monday Night
Low: 61 °F
Showers
Likely
Tuesday
High: 77 °F
Chance
Showers

Detailed Forecast

This Afternoon

Rain before 5pm, then showers after 5pm. Areas of fog. High near 60. East wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Showers before 2am, then rain, mainly after 2am. Areas of fog. Low around 48. East wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Saturday

Rain. Areas of fog. High near 60. East wind around 11 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Saturday Night

Rain. Low around 53. East wind 6 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Rain before 8am, then showers likely between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. High near 74. Calm wind becoming east around 6 mph in the morning. Chance of precipitation is 80%.

Sunday Night

A chance of showers and thunderstorms, then showers likely after 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.

Memorial Day

Showers likely, mainly after 2pm. Mostly cloudy, with a high near 78. Chance of precipitation is 60%.

Monday Night

Showers likely before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.

Tuesday

A chance of showers before 2pm. Mostly cloudy, with a high near 77. Chance of precipitation is 50%.

Tuesday Night

Mostly cloudy, with a low around 61.

Wednesday

A chance of showers. Mostly cloudy, with a high near 81. Chance of precipitation is 30%.