10-Day Weather Forecast - Potomac, VA
- 74|68°FMostly CloudyHourly details
Today
74°FMostly cloudy with isolated showers and thunderstorms. Highs in the mid 70s. Southeast winds around 5 mph. Chance of rain 20 percent.
Tonight
68°FIsolated thunderstorms. Numerous showers mainly in the evening. Patchy fog in the evening. Patchy fog after midnight. Lows in the mid 60s. South winds around 5 mph. Chance of rain 70 percent.
- 79|66°FThunderstormsHourly details
Day
79°FPatchy fog in the morning. A chance of showers in the morning then showers with a chance of thunderstorms in the afternoon. Highs in the lower 80s. West winds around 5 mph. Chance of rain near 100 percent.
Night
66°FPatchy fog in the evening. Showers with a chance of thunderstorms in the evening then a chance of showers after midnight. Lows in the lower 60s. West winds around 5 mph. Chance of rain 90 percent.
- 80|56°FMostly SunnyHourly details
Day
80°FMostly sunny. Highs in the lower 80s. North winds 5 to 10 mph.
Night
56°FMostly clear. Lows in the mid 50s.
- 77|59°FSunnyHourly details
Day
77°FSunny. Highs in the upper 70s.
Night
59°FMostly clear. Lows in the upper 50s.
Weekend Weather
- 75|52°FMostly SunnyHourly details
Day
75°FMostly sunny. Highs in the upper 70s.
Night
52°FMostly clear. Lows in the mid 50s.
- 71|53°FSunnyHourly details
Day
71°FSunny. Highs in the mid 70s.
Night
53°FMostly clear. Lows in the mid 50s.
- 70|54°FMostly Sunny
Day
70°FMostly sunny. Highs in the mid 70s.
Night
54°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 54F. Dew point will be around 51F with an average humidity of 76%. Winds will be 4 mph from the N.
- 75|58°FSunny
Day
75°FSunny. High temperature around 75F. Dew point will be around 52F with an average humidity of 56%. Winds will be 5 mph from the N.
Night
58°FClear. Low temperature around 58F. Dew point will be around 53F with an average humidity of 73%. Winds will be 2 mph from the W.
- 79|60°FSunny
Day
79°FSunny. High temperature around 79F. Dew point will be around 55F with an average humidity of 58%. Winds will be 2 mph from the NW.
Night
60°FClear. Low temperature around 60F. Dew point will be around 56F with an average humidity of 75%. Winds will be 2 mph from the SW.
- 83|64°FMostly Sunny
Day
83°FMostly sunny. High temperature around 83F. Dew point will be around 60F with an average humidity of 61%. Winds will be 2 mph from the W.
Night
64°FMostly clear. Low temperature around 64F. Dew point will be around 60F with an average humidity of 74%. Winds will be 3 mph from the SW.













