Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. 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.

A Few Clouds

76°F

24°C

Humidity	36%
Wind Speed	E 10 mph
Barometer	29.82 in (1009.6 mb)
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	16 Jun 4:54 pm EDT

More Information:

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

Extended Forecast for

Hanover MD

Tonight
Low: 63 °F
Partly Cloudy
then Slight
Chance
Showers
Wednesday
High: 87 °F
Decreasing
Clouds
Wednesday Night
Low: 68 °F
Increasing
Clouds
Thursday
High: 94 °F
Slight Chance
Showers then
Chance
T-storms
Thursday Night
Low: 68 °F
Chance
Showers
Juneteenth
High: 83 °F
Chance
Showers
Friday Night
Low: 63 °F
Mostly Clear
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 63 °F
Mostly Clear

Detailed Forecast

Tonight

A slight chance of showers after 2am. Increasing clouds, with a low around 63. South wind 3 to 6 mph. Chance of precipitation is 20%.

Wednesday

Mostly cloudy, then gradually becoming sunny, with a high near 87. Southwest wind 3 to 8 mph.

Wednesday Night

Increasing clouds, with a low around 68. South wind 5 to 7 mph.

Thursday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Cloudy through mid morning, then becoming mostly sunny, with a high near 94. Southwest wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 68. West wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Juneteenth

A chance of showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm. Partly sunny, with a high near 83. Chance of precipitation is 40%.

Friday Night

Mostly clear, with a low around 63.

Saturday

Sunny, with a high near 84.

Saturday Night

Mostly clear, with a low around 63.

Sunday

Sunny, with a high near 86.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

Monday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 84. Chance of precipitation is 60%.