Pacific Storm System Across the West; Fire Weather Concerns in the Southeast

A Pacific storm system will bring strong winds and low elevation rain to much of the West Coast, and heavy high elevation mountain snow to the Sierra-Nevada through Wednesday. Fire weather concerns will continue into Tuesday across the Mid-South and Southeast as gusty winds and dry conditions persist. Read More >

Hazardous Weather Conditions

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

26°F

-3°C

Humidity	84%
Wind Speed	Calm
Barometer	30.35 in (1029.7 mb)
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Last update	21 Apr 3:56 am EDT

More Information:

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

Extended Forecast for

Aspen Hill MD

Freeze Warning until April 21, 10:00am

Click here for hazard details and duration

Freeze Warning

Freeze Warning until April 21, 10:00am
NOW until 10:00am Tue
Freeze Warning
Overnight
Low: 31 °F
Frost
Tuesday
High: 60 °F
Frost then
Sunny
Tuesday Night
Low: 48 °F
Increasing
Clouds
Wednesday
High: 70 °F
Showers
Likely
Wednesday Night
Low: 51 °F
Partly Cloudy
Thursday
High: 77 °F
Sunny
Thursday Night
Low: 54 °F
Partly Cloudy
Friday
High: 77 °F
Mostly Sunny
then Chance
Showers

Detailed Forecast

Overnight

Widespread frost. Otherwise, clear, with a low around 31. Light north wind.

Tuesday

Widespread frost before 10am. Otherwise, sunny, with a high near 60. Calm wind becoming southwest around 6 mph in the afternoon.

Tuesday Night

Increasing clouds, with a low around 48. South wind around 8 mph.

Wednesday

Showers likely. Mostly cloudy, with a high near 70. Southwest wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Partly cloudy, with a low around 51. Light northwest wind.

Thursday

Sunny, with a high near 77.

Thursday Night

Partly cloudy, with a low around 54.

Friday

A chance of showers after 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 30%.

Friday Night

A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.

Saturday

Showers likely, mainly after 2pm. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.