Areas of Excessive Rainfall and Severe Thunderstorms; Typhoon Watch for Guam/CNMI

Heavy to excessive rainfall will continue today from the Texas Big Bend region into southern Oklahoma. Locally considerable flash and urban flooding is possible, and river flooding will continue in central Oklahoma. Scattered severe thunderstorms are possible in parts of the Mid-Atlantic Friday. A Typhoon Watch has been issued for Guam and CNMI. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Light Rain

62°F

17°C

Humidity	78%
Wind Speed	SE 3 mph
Barometer	30.22 in (1024.4 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	15 Oct 12:56 pm EDT

More Information:

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

Extended Forecast for

Laytonsville MD

This Afternoon
High: 66 °F
Chance
Showers
Tonight
Low: 56 °F
Chance
Showers and
Patchy Fog
Friday
High: 79 °F
Mostly Cloudy
then Chance
Showers
Friday Night
Low: 48 °F
Showers
Likely
Saturday
High: 52 °F
Chance
Showers then
Mostly Sunny
Saturday Night
Low: 35 °F
Mostly Clear
Sunday
High: 54 °F
Sunny
Sunday Night
Low: 39 °F
Slight Chance
Showers
Monday
High: 60 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A chance of showers. Cloudy, with a high near 66. East wind 3 to 5 mph. Chance of precipitation is 50%.

Tonight

A chance of showers, mainly between 10pm and 2am. Patchy fog after 2am. Otherwise, cloudy, with a low around 56. Southeast wind 3 to 7 mph. Chance of precipitation is 30%.

Friday

A slight chance of showers between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Cloudy through mid morning, then gradual clearing, with a high near 79. South wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Friday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 48. Northwest wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers before 8am. Mostly sunny, with a high near 52. North wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

Saturday Night

Mostly clear, with a low around 35.

Sunday

Sunny, with a high near 54.

Sunday Night

A slight chance of showers before 2am. Mostly clear, with a low around 39. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 60.

Monday Night

Partly cloudy, with a low around 43.

Tuesday

Mostly sunny, with a high near 63.