10-Day Weather Forecast - Vienna, VA

Mostly sunny. Highs in the lower 40s. Southwest winds 5 to 10 mph becoming west 10 to 15 mph in the afternoon.

Mostly clear. Lows around 15. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Sunny. Highs in the upper 20s. West winds 5 to 10 mph with gusts up to 25 mph.

Mostly clear. Lows around 15. Northwest winds around 5 mph becoming south after midnight.

Sunny. Highs in the upper 30s.

Partly cloudy. Lows around 30.

Mostly sunny. Highs in the upper 40s.

Partly cloudy. Lows in the mid 20s.

Partly sunny. Highs in the upper 30s.

Mostly cloudy. Lows around 15.

Partly sunny with a 30 percent chance of snow. Highs in the lower 20s.

Mostly cloudy with a 30 percent chance of snow. Cold with lows around 10 above. Wind chill values as low as zero.

Partly sunny with a 40 percent chance of snow. Highs in the lower 20s. Wind chill values as low as zero.

Clear with a chance of snow. Chance of precipitation 40%. Low temperature around 9F. Dew point will be around 2F with an average humidity of 64%. Winds will be 6 mph from the NW.

Mostly sunny. High temperature around 21F. Dew point will be around 5F with an average humidity of 61%. Winds will be 7 mph from the NW.

Partly cloudy. Low temperature around 10F. Dew point will be around 5F with an average humidity of 67%. Winds will be 6 mph from the NW.

Sunny. High temperature around 23F. Dew point will be around 8F with an average humidity of 64%. Winds will be 6 mph from the NW.

Clear. Low temperature around 14F. Dew point will be around 8F with an average humidity of 66%. Winds will be 3 mph from the NW.