Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Baltimore / Martin (KMTN)

Lat: 39.33°NLon: 76.42°WElev: 23ft.

Mostly Cloudy

73°F

23°C

Humidity	91%
Wind Speed	Calm
Barometer	29.98 in
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	28 Aug 1:35 am EDT

More Information:

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

Extended Forecast for

White Marsh MD

Overnight
Low: 69 °F
Isolated
Showers
Friday
High: 86 °F
Partly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 67 °F
Slight Chance
Showers
Saturday
High: 86 °F
Mostly Sunny
Saturday Night
Low: 69 °F
Mostly Clear
Sunday
High: 87 °F
Sunny
Sunday Night
Low: 72 °F
Partly Cloudy
Monday
High: 91 °F
Mostly Sunny
Monday Night
Low: 74 °F
Mostly Cloudy

Detailed Forecast

Overnight

Isolated showers before 3am. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 20%.

Friday

A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 20%.

Friday Night

A slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 67. Light north wind. Chance of precipitation is 20%.

Saturday

Mostly sunny, with a high near 86. North wind around 6 mph becoming light and variable in the afternoon.

Saturday Night

Mostly clear, with a low around 69. Calm wind.

Sunday

Sunny, with a high near 87.

Sunday Night

Partly cloudy, with a low around 72.

Monday

Mostly sunny, with a high near 91.