Weather in Dumbarton, Virginia, United States

7-Day Detailed Weather Forecast for Dumbarton

Today

Temperature: 91°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms between noon and 4pm, then showers and thunderstorms. Mostly sunny, with a high near 91. Heat index values as high as 101. Northeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Tonight

Temperature: 72°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: Showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 10pm, then patchy fog and a chance of showers and thunderstorms between 10pm and 11pm, then patchy fog and a chance of showers and thunderstorms between 11pm and 2am, then patchy fog and a slight chance of rain showers. Mostly cloudy, with a low around 72. South wind around 3 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Saturday

Temperature: 90°F

Wind Speed: 2 to 6 mph

Wind Direction: SW

Forecast: Patchy fog and a slight chance of rain showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers and thunderstorms likely between 2pm and 5pm, then showers and thunderstorms likely. Partly sunny, with a high near 90. Southwest wind 2 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday Night

Temperature: 73°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 73. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Temperature: 92°F

Wind Speed: 3 to 7 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. West wind 3 to 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Sunday Night

Temperature: 72°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Monday

Temperature: 85°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: A slight chance of rain showers after 2pm. Mostly sunny, with a high near 85.

Monday Night

Temperature: 65°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: A slight chance of rain showers before 8pm. Partly cloudy, with a low around 65.

Tuesday

Temperature: 85°F

Wind Speed: 2 to 7 mph

Wind Direction: E

Forecast: A slight chance of rain showers after 2pm. Mostly sunny, with a high near 85.

Tuesday Night

Temperature: 68°F

Wind Speed: 3 to 7 mph

Wind Direction: SE

Forecast: A slight chance of rain showers. Partly cloudy, with a low around 68.

Wednesday

Temperature: 86°F

Wind Speed: 3 to 7 mph

Wind Direction: S

Forecast: A slight chance of rain showers before 8am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 86.

Wednesday Night

Temperature: 70°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 70.

Thursday

Temperature: 90°F

Wind Speed: 3 to 7 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90.

Thursday Night

Temperature: 73°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 73.