Severe Thunderstorms in the Ohio and Tennessee Valleys; Flash Flooding Possible in the Southwest

Scattered damaging winds, isolated severe hail, and a brief tornado or two are possible from the Upper Ohio to Tennessee Valleys during the late afternoon and evening. Across the Southwest, monsoonal moisture will continue to bring heavy rain and a threat for isolated to scattered flash flooding through Saturday. Read More >

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Fair

84°F

29°C

Humidity	51%
Wind Speed	SW 12 mph
Barometer	29.90 in
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	5 Sep 6:57 pm EDT

More Information:

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

Extended Forecast for

2 Miles W Adamstown MD

Tonight
Low: 66 °F
Partly Cloudy
Saturday
High: 86 °F
Partly Sunny
then Showers
Saturday Night
Low: 59 °F
Showers
Likely
Sunday
High: 76 °F
Decreasing
Clouds
Sunday Night
Low: 49 °F
Mostly Clear
Monday
High: 76 °F
Sunny
Monday Night
Low: 50 °F
Mostly Clear
Tuesday
High: 76 °F
Sunny
Tuesday Night
Low: 53 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 66. South wind 5 to 8 mph.

Saturday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 86. Calm wind becoming northwest 5 to 8 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 11pm, then a chance of showers after 11pm. Cloudy, with a low around 59. Northwest wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Mostly cloudy, then gradually becoming sunny, with a high near 76. Northwest wind around 7 mph.

Sunday Night

Mostly clear, with a low around 49. Northwest wind 3 to 6 mph.

Monday

Sunny, with a high near 76.

Monday Night

Mostly clear, with a low around 50.

Tuesday

Sunny, with a high near 76.

Tuesday Night

Partly cloudy, with a low around 53.