Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

Baltimore / Martin (KMTN)

Lat: 39.33°NLon: 76.42°WElev: 23ft.

Fair

76°F

24°C

Humidity	79%
Wind Speed	S 6 mph
Barometer	29.70 in
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	77°F (25°C)
Last update	18 Jun 4:55 am EDT

More Information:

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

Extended Forecast for

Perry Hall MD

Today
High: 94 °F
Breezy.
Mostly Cloudy
then Chance
Showers
Tonight
Low: 69 °F
Partly Cloudy
then Slight
Chance
Showers
Juneteenth
High: 84 °F
Slight Chance
Showers then
Sunny
Friday Night
Low: 64 °F
Clear
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 63 °F
Mostly Clear
Sunday
High: 86 °F
Mostly Sunny
Sunday Night
Low: 68 °F
Slight Chance
T-storms then
Chance
T-storms
Monday
High: 84 °F
Showers

Detailed Forecast

Today

A chance of showers and thunderstorms, mainly between 2pm and 3pm. Partly sunny, with a high near 94. Breezy, with a southwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 30%.

Tonight

A slight chance of showers after 3am. Increasing clouds, with a low around 69. West wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Juneteenth

A slight chance of showers before 11am. Cloudy through mid morning, then gradual clearing, with a high near 84. Northwest wind 5 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

Friday Night

Clear, with a low around 64. Northwest wind 7 to 9 mph, with gusts as high as 18 mph.

Saturday

Sunny, with a high near 84. West wind 8 to 15 mph, with gusts as high as 24 mph.

Saturday Night

Mostly clear, with a low around 63.

Sunday

Mostly sunny, with a high near 86.

Sunday Night

A chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 50%.

Monday

A chance of showers and thunderstorms before 8am, then showers likely between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 84. Chance of precipitation is 80%.

Monday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 63. Chance of precipitation is 80%.

Tuesday

Mostly sunny, with a high near 83.

Tuesday Night

Mostly clear, with a low around 62.

Wednesday

Mostly sunny, with a high near 84.