Weather forecast for 10 daysSaint John, WA

Weather forecast for the weekend

Saturday Nov 14, 2026

  • 54°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 14mphS 191°
  • Humidity: 68%
  • UV index: 1
  • Sunrise: 6:52 am PST
  • Sunset: 4:16 pm PST
  • ▼
Tomorrow, on Saturday, partly cloudy skies will persist, making for a mix of sun and clouds.
A subtle difference will be noticeable between the daytime peak temperature of a fresh 53.6°F and the nighttime low of a brisk 44.6°F.
Tomorrow, the temperature will be higher and more consistent with October's typical high of 56.8°F than with November's 43°F.
Sunrise will be at 6:52 am and sunset at 4:16 pm; tomorrow's daylight will last for 9h and 23min.

Sunday Nov 15, 2026

  • 50°F
  • 41°F
Showers
Showers
  • Precip. probability: 75%
  • Precipitation: 0.24"
  • Wind: 10mphSE 140°
  • Humidity: 79%
  • UV index: 1
  • Sunrise: 6:54 am PST
  • Sunset: 4:15 pm PST
  • ▼
On Sunday, November 15, showers will occur, with brief dry spells in between.
With a high probability, light precipitation is expected. A modest fluctuation in temperature is predicted, achieving a maximum of a cool 50°F and dipping to a minimum of an icy 41°F.
On Sunday, the expected temperature appears higher and closer to October's norm of 56.8°F.
Sunrise will be at 6:54 am and sunset at 4:15 pm; the daylight will last for 9h and 21min.

10-day overview

Daily temperatures

Warmest day: today 63°C.
Coldest period: Saturday - Sunday 39°C.

Chance of precipitation

Highest chance: Sunday 75%.

Long-term weather forecast

  • Friday
  • Nov 13, 2026
  • 63°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0.08"
  • Wind: 13mphESE 121°
  • Humidity: 42%
  • UV index: 1
  • Sunrise: 6:51 am PST
  • Sunset: 4:17 pm PST
  • ▼
  • Saturday
  • Nov 14, 2026
  • 54°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 14mphS 191°
  • Humidity: 68%
  • UV index: 1
  • Sunrise: 6:52 am PST
  • Sunset: 4:16 pm PST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 50°F
  • 41°F
Showers
Showers
  • Precip. probability: 75%
  • Precipitation: 0.24"
  • Wind: 10mphSE 140°
  • Humidity: 79%
  • UV index: 1
  • Sunrise: 6:54 am PST
  • Sunset: 4:15 pm PST
  • ▼
  • Monday
  • Nov 16, 2026
  • 46°F
  • 34°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 8mphSSW 196°
  • Humidity: 86%
  • UV index: 1
  • Sunrise: 6:55 am PST
  • Sunset: 4:14 pm PST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 45°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 6mphSSE 149°
  • Humidity: 84%
  • UV index: 1
  • Sunrise: 6:57 am PST
  • Sunset: 4:13 pm PST
  • ▼
  • Wednesday
  • Nov 18, 2026
  • 43°F
  • 32°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 11mphESE 108°
  • Humidity: 78%
  • UV index: 1
  • Sunrise: 6:58 am PST
  • Sunset: 4:12 pm PST
  • ▼
  • Thursday
  • Nov 19, 2026
  • 41°F
  • 30°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 6mphNNE 20°
  • Humidity: 87%
  • UV index: 1
  • Sunrise: 7:00 am PST
  • Sunset: 4:11 pm PST
  • ▼
  • Friday
  • Nov 20, 2026
  • 41°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 6mphESE 121°
  • Humidity: 87%
  • UV index: 1
  • Sunrise: 7:01 am PST
  • Sunset: 4:10 pm PST
  • ▼
  • Saturday
  • Nov 21, 2026
  • 39°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 9mphESE 111°
  • Humidity: 84%
  • UV index: 1
  • Sunrise: 7:02 am PST
  • Sunset: 4:09 pm PST
  • ▼
  • Sunday
  • Nov 22, 2026
  • 39°F
  • 32°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 11mphSE 138°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 7:04 am PST
  • Sunset: 4:08 pm PST
  • ▼
For the next ten days, primarily gloomy and occasionally rainy weather is predicted.
With a probability of 75%, rainfall is expected only on Sunday. Anticipated precipitation will be light at 0.24".
Substantial differences in temperature are forecasted in the next ten days. The maximum temperature will vary between 39.2°F and 62.6°F, while the variation in nighttime lows will be also notably wide, as the lowest temperatures will be recorded between 30.2°F and 44.6°F.
Today is the warmest day, with a maximum temperature of 62.6°F; with a maximum temperature of 39.2°F, next Saturday and Sunday will be the coldest days in Saint John.
Updated: Nov 13, 2026 @ 21:26:08 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Saint John, predominantly overcast and occasionally damp weather is expected for the next ten days.

Rainfall is forecasted only for Sunday. With a probability of 75%, light precipitation of 0.24" is expected.

The maximum temperature will vary between 39.2°F and 62.6°F, as the minimum temperature will range between 30.2°F and 44.6°F.

Today is the warmest day, with a maximum temperature of 62.6°F. The coldest days will be next Saturday and Sunday, with a maximum of 39.2°F.

On Saturday, in Saint John, moments of sunshine will break through the patchy clouds.

Tomorrow, the highest temperature will be 53.6°F, while the lowest temperature will be 44.6°F.
The highest temperature tomorrow will be uncommonly higher than the average maximum of 43°F in November. Tomorrow, the lowest temperature will be also significantly higher than the average low of 31.8°F.

On Saturday, in Saint John, sunrise will be at 6:52 am and sunset at 4:16 pm (PST).

Tomorrow, the daylight will last for 9h and 23min.

On Sunday, expect showers with brief dry periods, especially during the afternoon.

Light precipitation of 0.24" is anticipated on Sunday. The possibility of rainfall is 75%.

On Sunday, the maximum temperature will be 50°F, while the minimum temperature will be 41°F.