Barry Fading Away; Attention Turns To Major Summer Heat Wave

Post-Tropical Barry continues to steadily weaken and will fade away over the next day or two. The decaying system may still produce very heavy rainfall and possible flash flooding from the Lower Mississippi Valley to the Ohio Valley. Attention on the weather then shifts from Barry to a major summer heat wave mid to late week into the weekend, across much of the Central and Eastern states. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Clear

82°F

28°C

Humidity	66%
Wind Speed	Calm
Barometer	30.12 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	16 Jul 9:47 am EDT

More Information:

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

Extended Forecast for

Thurmont MD

Today

Mostly Sunny
then Showers
Likely
High: 90 °F
Tonight

Scattered
T-storms then
Mostly Cloudy
Low: 72 °F
Wednesday

Slight Chance
Showers then
Chance
T-storms
High: 92 °F
Wednesday
Night

Chance
T-storms
Low: 73 °F
Thursday

Chance
Showers then
Chance
T-storms
High: 89 °F
Thursday
Night

Chance
T-storms then
Partly Cloudy
Low: 73 °F
Friday

Mostly Sunny
High: 95 °F
Friday
Night

Partly Cloudy
Low: 77 °F
Saturday

Hot
High: 97 °F

Detailed Forecast

Today

Scattered showers and thunderstorms between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 90. Southwest wind 3 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Scattered showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 72. South wind 3 to 5 mph. Chance of precipitation is 30%.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 92. Southwest wind 5 to 7 mph. Chance of precipitation is 50%.

Wednesday Night

A chance of showers and thunderstorms. Cloudy, with a low around 73. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%.

Thursday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 89. West wind 3 to 5 mph. Chance of precipitation is 50%.

Thursday Night

A chance of thunderstorms before 8pm. Partly cloudy, with a low around 73. Chance of precipitation is 30%.

Friday

Mostly sunny, with a high near 95.

Friday Night

Partly cloudy, with a low around 77.

Saturday

Mostly sunny and hot, with a high near 97.

Saturday Night

Partly cloudy, with a low around 77.