Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Mostly Cloudy

68°F

20°C

Humidity	97%
Wind Speed	Calm
Barometer	29.96 in
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Last update	27 Aug 9:15 pm EDT

More Information:

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

Extended Forecast for

3 Miles ESE Discovery-Spring Garden MD

Tonight
Low: 66 °F
Severe
Thunderstorms
then
Scattered
Showers and
Patchy Fog
Friday
High: 83 °F
Patchy Fog
then Partly
Sunny
Friday Night
Low: 64 °F
Partly Cloudy
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 67 °F
Mostly Clear
Sunday
High: 87 °F
Sunny
Sunday Night
Low: 70 °F
Partly Cloudy
Monday
High: 89 °F
Mostly Sunny
Monday Night
Low: 72 °F
Partly Cloudy

Detailed Forecast

Tonight

Scattered showers and thunderstorms before 2am, then isolated showers after 3am. Some of the storms could be severe. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 66. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%.

Friday

Patchy fog before 9am. Otherwise, partly sunny, with a high near 83. Calm wind becoming north around 5 mph.

Friday Night

Partly cloudy, with a low around 64. Calm wind.

Saturday

Sunny, with a high near 84. North wind around 5 mph becoming calm in the morning.

Saturday Night

Mostly clear, with a low around 67. Calm wind.

Sunday

Sunny, with a high near 87.

Sunday Night

Partly cloudy, with a low around 70.