Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Fair

61°F

16°C

Humidity	66%
Wind Speed	SW 12 mph
Barometer	30.15 in
Dewpoint	50°F (10°C)
Visibility	9.00 mi
Last update	31 Mar 5:15 am EDT

More Information:

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

Extended Forecast for

4 Miles NE Prince Frederick MD

Today
High: 77 °F
Sunny
Tonight
Low: 62 °F
Mostly Clear
Wednesday
High: 78 °F
Sunny then
Chance
Showers
Wednesday Night
Low: 57 °F
Showers
Likely
Thursday
High: 69 °F
Partly Sunny
then Slight
Chance
Showers
Thursday Night
Low: 56 °F
Partly Cloudy
Friday
High: 74 °F
Mostly Sunny
Friday Night
Low: 60 °F
Partly Cloudy
Saturday
High: 77 °F
Mostly Sunny
then Chance
Showers

Detailed Forecast

Today

Sunny, with a high near 77. Southwest wind 11 to 14 mph, with gusts as high as 23 mph.

Tonight

Mostly clear, with a low around 62. Southwest wind 10 to 13 mph, with gusts as high as 22 mph.

Wednesday

A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 78. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Wednesday Night

A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 57. South wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A slight chance of showers before 8am, then a slight chance of showers after 2pm. Partly sunny, with a high near 69. South wind 6 to 10 mph. Chance of precipitation is 20%.

Thursday Night

Partly cloudy, with a low around 56.

Friday

Mostly sunny, with a high near 74.

Friday Night

Partly cloudy, with a low around 60.

Saturday

A chance of showers after 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 30%.

Saturday Night

A chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.

Sunday

A chance of showers. Partly sunny, with a high near 74. Chance of precipitation is 50%.