Severe Thunderstorms and Heavy Rainfall Today from the Central Plains into the Tennessee Valley

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into portions of the Southeast today. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys today. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Partly Cloudy

74°F

23°C

Humidity	100%
Wind Speed	Calm
Barometer	30.00 in
Dewpoint	74°F (23°C)
Visibility	NA
Last update	12 Jul 1:35 am EDT

More Information:

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

Extended Forecast for

3 Miles NE Charlotte Hall MD

Overnight
Low: 69 °F
Chance
T-storms
Sunday
High: 83 °F
Chance
Showers then
Chance
T-storms
Sunday Night
Low: 67 °F
Mostly Cloudy
Monday
High: 83 °F
Slight Chance
Showers
Monday Night
Low: 66 °F
Partly Cloudy
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 71 °F
Clear
Wednesday
High: 97 °F
Hot
Wednesday Night
Low: 76 °F
Mostly Clear

Detailed Forecast

Overnight

A chance of showers and thunderstorms before 5am. Cloudy, with a low around 69. Northeast wind around 5 mph. Chance of precipitation is 40%.

Sunday

A chance of showers and thunderstorms, mainly between noon and 3pm. Mostly cloudy, with a high near 83. Northeast wind 7 to 9 mph. Chance of precipitation is 40%.

Sunday Night

Mostly cloudy, with a low around 67. East wind 3 to 7 mph.

Monday

A slight chance of showers before 2pm. Mostly cloudy, with a high near 83. East wind 6 to 9 mph. Chance of precipitation is 20%.

Monday Night

Partly cloudy, with a low around 66. Southeast wind around 5 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 89.

Tuesday Night

Clear, with a low around 71.

Wednesday

Sunny and hot, with a high near 97.