Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Fair

68°F

20°C

Humidity	86%
Wind Speed	SW 6 mph
Barometer	30.26 in
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	9 Sep 6:55 am EDT

More Information:

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

Extended Forecast for

2 Miles NNW Prince Frederick MD

Today
High: 87 °F
Sunny
Tonight
Low: 71 °F
Mostly Clear
Thursday
High: 90 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 68 °F
Showers
Friday
High: 81 °F
Chance
Showers then
Mostly Sunny
Friday Night
Low: 67 °F
Partly Cloudy
Saturday
High: 81 °F
Chance
Showers
Saturday Night
Low: 69 °F
Chance
T-storms
Sunday
High: 84 °F
Chance
Showers

Detailed Forecast

Today

Sunny, with a high near 87. Southwest wind 6 to 13 mph, with gusts as high as 18 mph.

Tonight

Mostly clear, with a low around 71. South wind around 10 mph, with gusts as high as 22 mph.

Thursday

A chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 90. Southwest wind around 9 mph. Chance of precipitation is 30%.

Thursday Night

A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Low around 68. Light northwest wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers before 8am. Mostly sunny, with a high near 81. North wind 6 to 8 mph. Chance of precipitation is 30%.

Friday Night

Partly cloudy, with a low around 67.

Saturday

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 50%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 50%.

Sunday

A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 30%.

Sunday Night

Partly cloudy, with a low around 70.

Monday

Mostly sunny, with a high near 85.

Monday Night

Partly cloudy, with a low around 70.

Tuesday

Mostly sunny, with a high near 86.