Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. Read More >

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Fair

69°F

21°C

Humidity	100%
Wind Speed	Calm
Barometer	30.05 in
Dewpoint	69°F (21°C)
Visibility	9.00 mi
Last update	10 Aug 2:55 am EDT

More Information:

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

Extended Forecast for

Middletown MD

Overnight
Low: 70 °F
Mostly Clear
Monday
High: 91 °F
Mostly Sunny
then Chance
T-storms
Monday Night
Low: 71 °F
Slight Chance
T-storms
Tuesday
High: 87 °F
Slight Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 67 °F
Showers
Likely
Wednesday
High: 86 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 69 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 88 °F
Slight Chance
Showers then
Slight Chance
T-storms
Thursday Night
Low: 68 °F
Mostly Cloudy

Detailed Forecast

Overnight

Mostly clear, with a low around 70. Calm wind.

Monday

A chance of showers and thunderstorms, mainly after 3pm. Increasing clouds, with a high near 91. Calm wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 40%.

Monday Night

A slight chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 71. West wind around 6 mph. Chance of precipitation is 20%.

Tuesday

A slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87. Light northwest wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 40%.

Tuesday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 67. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Wednesday

A chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.

Thursday

A slight chance of showers between 8am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Chance of precipitation is 20%.

Thursday Night

Mostly cloudy, with a low around 68.

Friday

A slight chance of showers after 2pm. Partly sunny, with a high near 83. Chance of precipitation is 20%.

Friday Night

A slight chance of showers. Partly cloudy, with a low around 63. Chance of precipitation is 20%.

Saturday

A slight chance of showers. Mostly sunny, with a high near 82. Chance of precipitation is 20%.

Saturday Night

A chance of showers. Partly cloudy, with a low around 64. Chance of precipitation is 30%.

Sunday

A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 30%.