Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Fair

71°F

22°C

Humidity	100%
Wind Speed	Calm
Barometer	30.16 in
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	7 Aug 4:55 am EDT

More Information:

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

Extended Forecast for

Green Valley MD

Today
High: 88 °F
Patchy Fog
then Chance
T-storms
Tonight
Low: 69 °F
Showers
Likely and
Patchy Fog
then Mostly
Cloudy
Saturday
High: 89 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 70 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 87 °F
Mostly Sunny
Sunday Night
Low: 70 °F
Partly Cloudy
Monday
High: 89 °F
Sunny
Monday Night
Low: 72 °F
Slight Chance
T-storms
Tuesday
High: 89 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Today

A chance of showers and thunderstorms, mainly after 3pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 88. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 30%.

Tonight

Showers and thunderstorms likely, mainly before 9pm. Patchy fog between 11pm and midnight. Otherwise, mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 89. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 50%.

Saturday Night

A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 70. Light southwest wind. Chance of precipitation is 30%.

Sunday

Mostly sunny, with a high near 87. West wind 3 to 6 mph.

Sunday Night

Partly cloudy, with a low around 70.

Monday

Sunny, with a high near 89.

Monday Night

A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 72. Chance of precipitation is 20%.

Tuesday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 20%.