Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

Baltimore, Inner Harbor (KDMH)

Lat: 39.28°NLon: 76.62°WElev: 20ft.

86°F

30°C

Humidity	45%
Wind Speed	NA
Barometer	30.03 in (1016.8 mb)
Dewpoint	62°F (17°C)
Visibility	NA
Heat Index	87°F (31°C)
Last update	26 Aug 3:53 pm EDT

More Information:

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

Extended Forecast for

Riderwood MD

Tonight
Low: 70 °F
Mostly Cloudy
then Slight
Chance
T-storms
Thursday
High: 86 °F
Slight Chance
T-storms then
Severe
Thunderstorms
Thursday Night
Low: 68 °F
Severe
Thunderstorms
then Showers
Likely
Friday
High: 85 °F
Chance
Showers then
Mostly Sunny
Friday Night
Low: 65 °F
Partly Cloudy
Saturday
High: 84 °F
Mostly Sunny
Saturday Night
Low: 67 °F
Partly Cloudy
Sunday
High: 86 °F
Sunny
Sunday Night
Low: 70 °F
Partly Cloudy

Detailed Forecast

Tonight

A slight chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 70. South wind 6 to 9 mph. Chance of precipitation is 20%.

Thursday

A chance of showers and thunderstorms, mainly after 1pm. Some of the storms could be severe. Partly sunny, with a high near 86. South wind 5 to 9 mph. Chance of precipitation is 50%.

Thursday Night

Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 5am. Some of the storms could be severe. Mostly cloudy, with a low around 68. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Friday

A chance of showers before 7am. Mostly sunny, with a high near 85. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 30%.

Friday Night

Partly cloudy, with a low around 65. Calm wind.

Saturday

Mostly sunny, with a high near 84.

Saturday Night

Partly cloudy, with a low around 67.

Sunday

Sunny, with a high near 86.

Sunday Night

Partly cloudy, with a low around 70.

Monday

Mostly sunny, with a high near 90.