Heavy Rainfall and Severe Thunderstorms in the Midwest and Ohio Valley Tuesday

Multiple rounds of severe thunderstorms appear likely Tuesday across the Midwest and Ohio Valley, with severe wind gusts in excess of 75 mph as the primary threat. Heavy to excessive rainfall may lead to considerable flash and urban flooding impacts Tuesday across portions of the Ohio Valley. A Moderate Risk (level 3 of 4) of excessive rainfall has been issued. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Baltimore, Baltimore-Washington International Airport (KBWI)

Lat: 39.17°NLon: 76.68°WElev: 135ft.

Overcast

73°F

23°C

Humidity	84%
Wind Speed	W 10 mph
Barometer	29.97 in (1014.8 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	11 Aug 5:54 am EDT

More Information:

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

Extended Forecast for

Green Haven MD

Today
High: 91 °F
Chance
T-storms
Tonight
Low: 71 °F
Chance
T-storms
Wednesday
High: 88 °F
Chance
Showers
Wednesday Night
Low: 72 °F
Chance
Showers
Thursday
High: 91 °F
Mostly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 74 °F
Chance
Showers
Friday
High: 88 °F
Slight Chance
T-storms
Friday Night
Low: 68 °F
Partly Cloudy
Saturday
High: 83 °F
Sunny

Detailed Forecast

Today

A chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 91. West wind 3 to 7 mph. Chance of precipitation is 30%.

Tonight

A chance of showers and thunderstorms before 3am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 71. West wind 3 to 5 mph. Chance of precipitation is 30%.

Wednesday

A chance of showers before 8am, then a slight chance of showers after 2pm. Partly sunny, with a high near 88. Northwest wind 3 to 6 mph. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Light south wind. Chance of precipitation is 30%.

Thursday

A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 91. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 30%.

Friday

A slight chance of showers and thunderstorms before 2pm. Mostly sunny, with a high near 88. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 68.

Saturday

Sunny, with a high near 83.

Saturday Night

Partly cloudy, with a low around 67.

Sunday

A chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 30%.