Record High Temperatures Likely Across the Mid-Atlantic; Severe Weather in the Upper Midwest and Southwest

An intense heat wave will peak across the Mid-Atlantic and I-95 Urban Corridor this weekend. Record high temperatures are likely with widespread heat indices exceeding 100 degrees. In the Midwest, severe storms capable of producing strong winds, hail, a few tornadoes and heavy rain will be possible Saturday. Additionally, strong storms will also be possible Saturday in the Four Corners region. Read More >

Hazardous Weather Conditions

Current conditions at

Baltimore, Baltimore-Washington International Airport (KBWI)

Lat: 39.17°NLon: 76.68°WElev: 135ft.

A Few Clouds

84°F

29°C

Humidity	61%
Wind Speed	SW 6 mph
Barometer	30.06 in (1017.8 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	22 Jun 8:54 am EDT

More Information:

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

Extended Forecast for

2 Miles NNW Ellicott City MD

Heat Advisory June 22, 11:00am until June 22, 08:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 98 °F
Sunny then
Scattered
T-storms
Tonight
Low: 77 °F
Scattered
T-storms then
Partly Cloudy
Sunday
High: 96 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 72 °F
Showers
Likely
Monday
High: 88 °F
Chance
Showers
Monday Night
Low: 66 °F
Mostly Clear
Tuesday
High: 90 °F
Sunny
Tuesday Night
Low: 70 °F
Partly Cloudy
Wednesday
High: 96 °F
Mostly Sunny

Detailed Forecast

Today

Scattered showers and thunderstorms, mainly after 5pm. Sunny and hot, with a high near 98. Heat index values as high as 106. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.

Tonight

Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 77. South wind 3 to 6 mph. Chance of precipitation is 30%.

Sunday

A chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 96. Heat index values as high as 103. Southwest wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

Sunday Night

A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 72. Southwest wind 7 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 88. Northwest wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Monday Night

Mostly clear, with a low around 66.

Tuesday

Sunny, with a high near 90.

Tuesday Night

Partly cloudy, with a low around 70.

Wednesday

Mostly sunny, with a high near 96.

Wednesday Night

A chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 50%.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 30%.