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August 14, 2026: 90 mph microburst confirmed in Charlottesville

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Fair

86°F

30°C

Humidity	50%
Wind Speed	Calm
Barometer	29.94 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	19 Aug 2:35 pm EDT

More Information:

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

Extended Forecast for

4 Miles ENE Prince Frederick MD

This Afternoon
High: 87 °F
Sunny
Tonight
Low: 76 °F
Mostly Clear
Thursday
High: 83 °F
Sunny then
Showers
Likely
Thursday Night
Low: 73 °F
Heavy Rain
Friday
High: 80 °F
Mostly Cloudy
then Chance
Showers
Friday Night
Low: 73 °F
Showers
Saturday
High: 80 °F
Showers
Saturday Night
Low: 73 °F
Chance
T-storms
Sunday
High: 82 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

This Afternoon

Sunny, with a high near 87. Northwest wind around 5 mph.

Tonight

Mostly clear, with a low around 76. South wind around 6 mph.

Thursday

A slight chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Increasing clouds, with a high near 83. South wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers and thunderstorms before 11pm, then a chance of showers. Some of the storms could produce heavy rainfall. Low around 73. Northeast wind 5 to 8 mph becoming northwest in the evening. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.

Friday

A chance of showers after 2pm. Mostly cloudy, with a high near 80. North wind 6 to 9 mph. Chance of precipitation is 40%.

Friday Night

Showers and thunderstorms likely before 2am, then showers and possibly a thunderstorm between 2am and 5am, then showers after 5am. Low around 73. Chance of precipitation is 80%.

Saturday

Showers, with thunderstorms also possible after 11am. High near 80. Chance of precipitation is 80%.

Saturday Night

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 73. Chance of precipitation is 30%.

Sunday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82. Chance of precipitation is 30%.

Sunday Night

A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 72. Chance of precipitation is 30%.

Monday

Sunny, with a high near 81.

Monday Night

Partly cloudy, with a low around 71.

Tuesday

Sunny, with a high near 80.