Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Fog/Mist

74°F

23°C

Humidity	91%
Wind Speed	Vrbl 5 mph
Barometer	30.07 in
Dewpoint	71°F (22°C)
Visibility	1.75 mi
Last update	25 May 4:35 pm EDT

More Information:

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

Extended Forecast for

Callaway MD

Memorial Day
High: 77 °F
Showers
Tonight
Low: 66 °F
Showers and
Patchy Fog
then Chance
Showers and
Patchy Fog
Tuesday
High: 77 °F
Showers
Likely and
Patchy Fog
Tuesday Night
Low: 67 °F
Chance
Showers
Wednesday
High: 83 °F
Chance
Showers then
Showers
Wednesday Night
Low: 66 °F
Showers then
Chance
Showers
Thursday
High: 81 °F
Mostly Sunny
Thursday Night
Low: 58 °F
Mostly Clear
Friday
High: 75 °F
Sunny

Detailed Forecast

Memorial Day

Showers and possibly a thunderstorm. High near 77. East wind 3 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers after 11pm. Patchy fog after 8pm. Low around 66. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Showers likely, mainly before 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 77. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.

Wednesday

A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 83. West wind 5 to 8 mph. Chance of precipitation is 90%.

Wednesday Night

Showers and thunderstorms before 11pm, then a chance of showers. Low around 66. Chance of precipitation is 80%.

Thursday

Mostly sunny, with a high near 81.

Thursday Night

Mostly clear, with a low around 58.

Friday

Sunny, with a high near 75.

Friday Night

Mostly clear, with a low around 59.