Severe Storms and Heavy Rain in Texas; Record Heat Along the East Coast

Scattered severe storms with large hail, isolated severe gusts, and localized flooding are expected across parts of west Texas. Isolated flash flooding is also possible in the central Gulf coast. An early season heat wave will continue to impact the eastern U.S. today, before isolated severe storms move across the central Appalachians into the Mid-Atlantic and far southern New England. 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

78°F

26°C

Humidity	59%
Wind Speed	SW 10 mph
Barometer	30.07 in
Dewpoint	63°F (17°C)
Visibility	8.00 mi
Heat Index	80°F (27°C)
Last update	20 May 8:15 am EDT

More Information:

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

Extended Forecast for

California MD

Today
High: 96 °F
Sunny
Tonight
Low: 63 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 72 °F
Chance
Showers
Thursday Night
Low: 55 °F
Chance
Showers then
Showers
Likely
Friday
High: 66 °F
Showers
Friday Night
Low: 54 °F
Showers
Saturday
High: 71 °F
Showers
Saturday Night
Low: 60 °F
Showers
Likely
Sunday
High: 74 °F
Chance
Showers

Detailed Forecast

Today

Sunny, with a high near 96. Southwest wind 6 to 8 mph.

Tonight

A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 5am. Increasing clouds, with a low around 63. Northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%.

Thursday

A chance of showers before 2pm, then a slight chance of thunderstorms after 4pm. Cloudy, with a high near 72. North wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Thursday Night

A chance of showers and thunderstorms, then showers likely after 8pm. Mostly cloudy, with a low around 55. Northeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Showers. High near 66. East wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.

Friday Night

Showers likely and possibly a thunderstorm, then showers after 11pm. Low around 54. Chance of precipitation is 80%.

Saturday

Showers. High near 71. Chance of precipitation is 80%.

Saturday Night

Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 70%.

Sunday

A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 40%.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 50%.