Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

A Few Clouds

93°F

34°C

Humidity	55%
Wind Speed	Vrbl 5 mph
Barometer	30.00 in
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	104°F (40°C)
Last update	1 Sep 3:15 pm EDT

More Information:

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

Extended Forecast for

Prince Frederick MD

This Afternoon
High: 92 °F
Mostly Sunny
Tonight
Low: 75 °F
Chance
Showers
Wednesday
High: 88 °F
Mostly Sunny
then Slight
Chance
Showers
Wednesday Night
Low: 74 °F
Chance
Showers then
Slight Chance
T-storms
Thursday
High: 92 °F
Mostly Sunny
Thursday Night
Low: 75 °F
Chance
Showers
Friday
High: 91 °F
Sunny then
Chance
T-storms
Friday Night
Low: 69 °F
Chance
T-storms
Saturday
High: 84 °F
Partly Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 92. Heat index values as high as 103. West wind around 7 mph.

Tonight

A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 1am. Partly cloudy, with a low around 75. Southwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 30%.

Wednesday

A slight chance of showers between 1pm and 2pm. Mostly sunny, with a high near 88. Calm wind becoming northeast around 6 mph in the morning. Chance of precipitation is 20%.

Wednesday Night

A chance of showers and thunderstorms, mainly between 10pm and 11pm. Mostly cloudy, with a low around 74. Southeast wind 3 to 7 mph. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 92. Light and variable wind becoming southwest around 6 mph in the morning.

Thursday Night

A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 75. Chance of precipitation is 30%.

Friday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 40%.

Friday Night

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

Saturday

Partly sunny, with a high near 84.

Saturday Night

A slight chance of showers before 2am. Partly cloudy, with a low around 66. Chance of precipitation is 20%.