Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. 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.

Mostly Cloudy

87°F

31°C

Humidity	61%
Wind Speed	W 10 mph
Barometer	29.89 in (1011.9 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	10 Jul 11:54 am EDT

More Information:

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

Extended Forecast for

Columbia MDSimilar City Names

This Afternoon
High: 89 °F
Chance
T-storms
Tonight
Low: 69 °F
Slight Chance
T-storms then
Mostly Cloudy
Saturday
High: 84 °F
Mostly Cloudy
then Showers
Likely
Saturday Night
Low: 66 °F
Chance
T-storms then
Slight Chance
Showers
Sunday
High: 84 °F
Partly Sunny
Sunday Night
Low: 65 °F
Partly Cloudy
Monday
High: 84 °F
Mostly Sunny
Monday Night
Low: 65 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms, mainly after 4pm. Mostly cloudy, with a high near 89. West wind around 8 mph. Chance of precipitation is 40%.

Tonight

A slight chance of showers and thunderstorms, mainly between 9pm and 11pm. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 20%.

Saturday

A slight chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 84. North wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 66. Light northeast wind. Chance of precipitation is 30%.

Sunday

Partly sunny, with a high near 84. East wind 3 to 6 mph.

Sunday Night

Partly cloudy, with a low around 65.

Monday

Mostly sunny, with a high near 84.

Monday Night

Mostly clear, with a low around 65.

Tuesday

Sunny, with a high near 89.

Tuesday Night

Mostly clear, with a low around 70.