10-Day Weather Forecast - Dumfries, VA
- 87|70°F70% Chance of StormsHourly details
Today
87°FPartly sunny. Isolated showers and thunderstorms late this morning then numerous showers and thunderstorms this afternoon. Some thunderstorms may produce frequent lightning and heavy rainfall. Highs in the lower 90s. East winds around 5 mph. Chance of rain 70 percent.
Tonight
70°FMostly cloudy. Numerous showers and thunderstorms in the evening then scattered showers with isolated thunderstorms after midnight. Patchy fog. Some thunderstorms may produce frequent lightning and heavy rainfall. Lows in the upper 60s. East winds around 5 mph in the evening becoming light and variable. Chance of rain 70 percent.
- 84|69°F60% Chance of StormsHourly details
Day
84°FMostly cloudy. Patchy fog in the morning. A chance of showers with a slight chance of thunderstorms in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Northeast winds around 5 mph. Chance of rain 60 percent.
Night
69°FShowers likely with a chance of thunderstorms in the evening then showers likely after midnight. Lows in the upper 60s. Northeast winds around 5 mph. Chance of rain 70 percent.
- 80|69°F40% Chance Rain ShowersHourly details
Day
80°FMostly cloudy with a chance of showers in the morning then partly sunny in the afternoon. Highs in the mid 80s. Northeast winds around 5 mph. Chance of rain 40 percent.
Night
69°FPartly cloudy with a 30 percent chance of showers. Lows in the upper 60s.
- 86|70°F50% Chance of StormsHourly details
Day
86°FPartly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent.
Night
70°FPartly cloudy. Lows in the lower 70s.
- 91|71°F50% Chance of StormsHourly details
Day
91°FMostly sunny with a chance of showers and thunderstorms. Highs around 90. Chance of rain 50 percent.
Night
71°FMostly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of rain 50 percent.
Weekend Weather
- 85|69°F60% Chance of StormsHourly details
Day
85°FShowers likely with a chance of thunderstorms. Highs in the upper 80s. Chance of rain 60 percent.
Night
69°FMostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 30 percent.
- 85|68°FMostly Sunny
Day
85°FMostly sunny. Highs in the mid 80s.
Night
68°FMostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 68F. Dew point will be around 69F with an average humidity of 93%. Winds will be 2 mph from the E.
- 86|68°FMostly Sunny
Day
86°FMostly sunny. High temperature around 86F. Dew point will be around 69F with an average humidity of 71%. Winds will be 2 mph from the NW.
Night
68°FClear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 68F. Dew point will be around 66F with an average humidity of 86%. Winds will be 1 mph from the NW.
- 83|68°FSunny
Day
83°FSunny. High temperature around 83F. Dew point will be around 68F with an average humidity of 72%. Winds will be 2 mph from the NW.
Night
68°FClear. Low temperature around 68F. Dew point will be around 66F with an average humidity of 86%. Winds will be 1 mph from the SW.
- 84|69°FSunny
Day
84°FSunny. High temperature around 84F. Dew point will be around 68F with an average humidity of 70%. Winds will be 3 mph from the SW.
Night
69°FMostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 69F. Dew point will be around 66F with an average humidity of 84%. Winds will be 2 mph from the S.













