Mount Vernon 7-day weather forecast

Written by:
January 26, 2026
ESOlex // Shutterstock

Mount Vernon 7-day weather forecast

Stacker created the forecast for Mount Vernon, Washington using data from OpenWeather. This week's high is 47 °F on Sunday, while the low is 29 °F on Thursday. There is expected to be 1 sunny day, snow on 3 days, and 2 days of rain this week.

There are currently no weather alerts.

Sunday, February 15

- High of 47 °F, low of 35 °F (74% humidity)
- Sunny with a 0% chance of rain
- Light breeze (5 mph wind)
- Sunrise at 7:16 AM, sunset at 5:30 PM
1 / 6
Gary Whitton // Shutterstock

Monday, February 16

- High of 44 °F, low of 35 °F (76% humidity)
- Overcast with a 100% chance of rain (0 mm of rain)
- Gentle breeze (12 mph wind)
- Sunrise at 7:14 AM, sunset at 5:32 PM
2 / 6
Marian Weyo // Shutterstock

Tuesday, February 17

- High of 43 °F, low of 31 °F (79% humidity)
- Overcast with a 0% chance of rain
- Gentle breeze (8 mph wind)
- Sunrise at 7:13 AM, sunset at 5:33 PM
- New moon
3 / 6
maradon 333 // Shutterstock

Wednesday, February 18

- High of 41 °F, low of 30 °F (72% humidity)
- Overcast with a 34% chance of snow (0 mm of snow)
- Light air (3 mph wind)
- Sunrise at 7:11 AM, sunset at 5:35 PM
4 / 6
ESOlex // Shutterstock

Thursday, February 19

- High of 38 °F, low of 29 °F (70% humidity)
- Partly cloudy with a 100% chance of snow (9 mm of snow)
- Light breeze (6 mph wind)
- Sunrise at 7:09 AM, sunset at 5:37 PM
5 / 6
Leonid Ikan // Shutterstock

Friday, February 20

- High of 39 °F, low of 31 °F (86% humidity)
- Overcast with a 24% chance of snow (1 mm of snow)
- Gentle breeze (8 mph wind)
- Sunrise at 7:07 AM, sunset at 5:38 PM
6 / 6
Gaschwald // Shutterstock

Saturday, February 21

- High of 45 °F, low of 36 °F (86% humidity)
- Overcast with a 96% chance of rain (1 mm of rain)
- Gentle breeze (8 mph wind)
- Sunrise at 7:05 AM, sunset at 5:40 PM

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