Severe Thunderstorms Likely in the Central U.S.; Flooding Possible for portions of Oklahoma/Texas/Arkansas and the Marianas.

Severe thunderstorms are likely from the southern Plains to the Midwest through Friday. Large hail, damaging winds, and tornadoes are all possible. An Enhanced (level 3 of 5) risk is in effect. Flash flooding is possible across portions of Oklahoma, Texas, and Arkansas on Friday. A Slight (level 2 of 4) risk is in effect. Flooding rain may impact Guam and the Marianas through next week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Fair

55°F

13°C

Humidity	81%
Wind Speed	NE 5 mph
Barometer	30.13 in
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Wind Chill	54°F (12°C)
Last update	5 Mar 4:15 pm EST

More Information:

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

Extended Forecast for

3 Miles NW Charlotte Hall MD

Tonight
Low: 46 °F
Scattered
Showers and
Patchy Fog
Friday
High: 55 °F
Scattered
Showers and
Patchy Fog
Friday Night
Low: 43 °F
Scattered
Showers and
Patchy Fog
Saturday
High: 74 °F
Patchy Fog
then Chance
Showers
Saturday Night
Low: 61 °F
Chance
Showers
Sunday
High: 72 °F
Chance
Showers
Sunday Night
Low: 50 °F
Mostly Cloudy
Monday
High: 72 °F
Mostly Sunny
Monday Night
Low: 53 °F
Mostly Clear

Detailed Forecast

Tonight

Scattered showers, mainly between 8pm and 5am. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 46. Northeast wind around 6 mph. Chance of precipitation is 40%.

Friday

Scattered showers before 7am, then isolated showers after 4pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 55. East wind 5 to 8 mph. Chance of precipitation is 30%.

Friday Night

Scattered showers, mainly between 7pm and 1am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 43. East wind 3 to 7 mph. Chance of precipitation is 30%.

Saturday

A slight chance of showers before 7am, then a chance of showers after 1pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 74. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 30%.

Saturday Night

A chance of showers. Mostly cloudy, with a low around 61. South wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Sunday

A chance of showers. Partly sunny, with a high near 72. Chance of precipitation is 50%.

Sunday Night

Mostly cloudy, with a low around 50.

Monday

Mostly sunny, with a high near 72.

Monday Night

Mostly clear, with a low around 53.

Tuesday

Mostly sunny, with a high near 76.