10-Day Weather Forecast - Mount Vernon, WA

Windy. Rain at times until late afternoon then cloudy with a chance of rain late in the afternoon. Rainfall amounts a tenth to a quarter of an inch possible. Highs near 50. Southeast wind 15 to 30 mph with gusts to 40 mph.

Breezy. Rain at times in the evening then rain showers and a slight chance of thunderstorms late in the evening. Rain likely after midnight. Rainfall amounts less than a tenth of an inch likely except higher amounts possible in thunderstorms. Lows in the mid 30s to lower 40s. West wind 15 to 25 mph with gusts to 35 mph.

Rain at times. Rainfall amounts a quarter to a half inch possible. Highs in the 40s. South wind 10 to 15 mph.

Rain showers and a slight chance of thunderstorms in the evening then rain at times after midnight. Rainfall amounts a quarter to a half inch possible except higher amounts possible in thunderstorms. Lows in the mid 30s to lower 40s. South wind 10 to 15 mph.

Rain at times. Highs in the mid 40s.

Rain at times. Lows near 40.

Rain at times. Highs in the mid 40s.

Rain at times. Lows near 40.

Rain at times. Highs in the mid 40s.

Rain at times in the evening then rain likely after midnight. Lows in the upper 30s.

Mostly cloudy with rain likely in the morning then mostly cloudy with a chance of rain in the afternoon. Highs in the mid to upper 40s.

Mostly cloudy. A chance of rain in the evening then a chance of rain and snow after midnight. Lows in the mid 30s.

Mostly cloudy. A chance of rain and snow. Highs in the lower to mid 40s.

Mostly cloudy with a chance of rain-snow mix. Chance of precipitation 50%. Low temperature around 31F. Dew point will be around 31F with an average humidity of 91%. Winds will be 5 mph from the E.

Cloudy with a chance of rain. Chance of precipitation 60%. High temperature around 36F. Dew point will be around 31F with an average humidity of 89%. Winds will be 3 mph from the SE.

Cloudy with a chance of rain-snow mix. Chance of precipitation 55%. Low temperature around 32F. Dew point will be around 31F with an average humidity of 88%. Winds will be 5 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 38F. Dew point will be around 33F with an average humidity of 91%. Winds will be 9 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 36F. Dew point will be around 35F with an average humidity of 92%. Winds will be 11 mph from the SE.