Heavy Rainfall for Portions of the West and Southern Plains; Dangerous Heat for the Northwest

Monsoonal flow coinciding with a frontal boundary will focus more showers and thunderstorms across the central Great Basin, central Rockies, Southwest into the Southern Plains. Heavy rainfall may bring about instances of flash flooding. Meanwhile, record setting heat continues for the Pacific Northwest through Monday. Heat combining with dry conditions could allow for any fires to quickly spread. Read More >

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Fair

82°F

28°C

Humidity	62%
Wind Speed	S 9 mph
Barometer	29.85 in
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	24 Aug 3:47 pm EDT

More Information:

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

Extended Forecast for

Middletown MD

This Afternoon
High: 82 °F
Chance
T-storms
Tonight
Low: 64 °F
Chance
T-storms and
Patchy Fog
Monday
High: 81 °F
Sunny
Monday Night
Low: 56 °F
Mostly Clear
Tuesday
High: 78 °F
Sunny
Tuesday Night
Low: 54 °F
Mostly Clear
Wednesday
High: 75 °F
Sunny
Wednesday Night
Low: 54 °F
Partly Cloudy
Thursday
High: 79 °F
Partly Sunny

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms. Cloudy, with a high near 82. South wind around 7 mph. Chance of precipitation is 30%.

Tonight

A chance of showers and thunderstorms, mainly before 8pm. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 64. Light and variable wind. Chance of precipitation is 30%.

Monday

Sunny, with a high near 81. Northwest wind 6 to 10 mph.

Monday Night

Mostly clear, with a low around 56. West wind 5 to 7 mph becoming calm after midnight.

Tuesday

Sunny, with a high near 78. Light west wind increasing to 5 to 10 mph in the morning.

Tuesday Night

Mostly clear, with a low around 54.

Wednesday

Sunny, with a high near 75.

Wednesday Night

Partly cloudy, with a low around 54.