Weather in Greater Upper Marlboro, Maryland, United States

7-Day Detailed Weather Forecast for Greater Upper Marlboro

Today

Temperature: 90°F

Wind Speed: 1 to 8 mph

Wind Direction: S

Forecast: A slight chance of rain showers between 10am and 11am, then showers and thunderstorms likely between 11am and 5pm, then showers and thunderstorms likely. Partly sunny, with a high near 90. Heat index values as high as 100. South wind 1 to 8 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 76°F

Wind Speed: 5 to 8 mph

Wind Direction: S

Forecast: Showers and thunderstorms likely before 1am. Mostly cloudy, with a low around 76. South wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

Tuesday

Temperature: 91°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: A chance of rain showers between 8am and 11am, then showers and thunderstorms. Some of the storms could produce heavy rain. Mostly sunny. High near 91, with temperatures falling to around 82 in the afternoon. Southwest wind around 10 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Tuesday Night

Temperature: 71°F

Wind Speed: 3 to 7 mph

Wind Direction: W

Forecast: Showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 71. West wind 3 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Wednesday

Temperature: 86°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 86. Northwest wind around 6 mph. Chance of precipitation is 40%.

Wednesday Night

Temperature: 70°F

Wind Speed: 3 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 70.

Thursday

Temperature: 88°F

Wind Speed: 2 to 6 mph

Wind Direction: W

Forecast: Sunny, with a high near 88.

Thursday Night

Temperature: 69°F

Wind Speed: 3 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 69.

Independence Day

Temperature: 85°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: Sunny, with a high near 85.

Friday Night

Temperature: 66°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: Mostly clear, with a low around 66.

Saturday

Temperature: 88°F

Wind Speed: 2 to 6 mph

Wind Direction: SE

Forecast: Sunny, with a high near 88.

Saturday Night

Temperature: 71°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 71.

Sunday

Temperature: 91°F

Wind Speed: 5 to 8 mph

Wind Direction: S

Forecast: Partly sunny, with a high near 91.

Sunday Night

Temperature: 74°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 74.