Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

Current conditions at

Baltimore, Baltimore-Washington International Airport (KBWI)

Lat: 39.17°NLon: 76.68°WElev: 135ft.

A Few Clouds

63°F

17°C

Humidity	93%
Wind Speed	Calm
Barometer	30.07 in (1018.2 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	26 Aug 4:54 am EDT

More Information:

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

Extended Forecast for

Columbia MD

Today
High: 86 °F
Mostly Sunny
Tonight
Low: 69 °F
Decreasing
Clouds
Thursday
High: 88 °F
Slight Chance
Showers then
Chance
T-storms
Thursday Night
Low: 67 °F
Showers
Likely
Friday
High: 84 °F
Partly Sunny
then Chance
Showers
Friday Night
Low: 66 °F
Chance
Showers
Saturday
High: 83 °F
Partly Sunny
Saturday Night
Low: 67 °F
Partly Cloudy
Sunday
High: 86 °F
Mostly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 86. Calm wind becoming south 5 to 8 mph in the afternoon.

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around 69. South wind 6 to 8 mph, with gusts as high as 18 mph.

Thursday

A slight chance of showers before 11am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. South wind 6 to 9 mph. Chance of precipitation is 40%.

Thursday Night

Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am. Mostly cloudy, with a low around 67. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Light north wind. Chance of precipitation is 30%.

Friday Night

A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

Saturday

Partly sunny, with a high near 83.

Saturday Night

Partly cloudy, with a low around 67.

Sunday

Mostly sunny, with a high near 86.

Sunday Night

Partly cloudy, with a low around 69.

Monday

Sunny, with a high near 91.

Monday Night

Partly cloudy, with a low around 72.