Weather forecast for 10 daysSaint John, Canada
10-day overview
Daily temperatures
Warmest day: Monday 26.10. 16°C.
Coldest day: Friday 9°C.
Coldest day: Friday 9°C.
Chance of precipitation
Highest chance: Friday 21%.
Long-term weather forecast
- Monday
- 19. Oct 2026
- 12°C
- 4°C
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 28km/hSSW 203°
- Humidity: 65%
- UV index: 3
- Sunrise: 7:45 am ADT
- Sunset: 6:32 pm ADT
- details ▼
- Tuesday
- 20. Oct 2026
- 15°C
- 2°C
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 21km/hN 3°
- Humidity: 70%
- UV index: 3
- Sunrise: 7:47 am ADT
- Sunset: 6:30 pm ADT
- details ▼
- Wednesday
- 21. Oct 2026
- 13°C
- 3°C
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 15km/hNE 41°
- Humidity: 73%
- UV index: 3
- Sunrise: 7:48 am ADT
- Sunset: 6:29 pm ADT
- details ▼
- Thursday
- 22. Oct 2026
- 13°C
- 3°C
Cloudy
- Precip. probability: 19%
- Precipitation: 0mm
- Wind: 16km/hN 4°
- Humidity: 78%
- UV index: 2
- Sunrise: 7:49 am ADT
- Sunset: 6:27 pm ADT
- details ▼
- Friday
- 23. Oct 2026
- 9°C
- 0°C
Partly Cloudy
- Precip. probability: 21%
- Precipitation: 0mm
- Wind: 30km/hN 0°
- Humidity: 66%
- UV index: 2
- Sunrise: 7:51 am ADT
- Sunset: 6:25 pm ADT
- details ▼
- Saturday
- 24. Oct 2026
- 12°C
- 2°C
Sunny
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 18km/hNNW 327°
- Humidity: 64%
- UV index: 3
- Sunrise: 7:52 am ADT
- Sunset: 6:24 pm ADT
- details ▼
- Sunday
- 25. Oct 2026
- 14°C
- 6°C
Sunny
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 15km/hWSW 253°
- Humidity: 66%
- UV index: 3
- Sunrise: 7:53 am ADT
- Sunset: 6:22 pm ADT
- details ▼
- Monday
- 26. Oct 2026
- 16°C
- 3°C
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 18km/hSW 229°
- Humidity: 70%
- UV index: 3
- Sunrise: 7:55 am ADT
- Sunset: 6:21 pm ADT
- details ▼
- Tuesday
- 27. Oct 2026
- 12°C
- 0°C
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0mm
- Wind: 15km/hNNW 346°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:56 am ADT
- Sunset: 6:19 pm ADT
- details ▼
- Wednesday
- 28. Oct 2026
- 10°C
- 1°C
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 7mm
- Wind: 17km/hNNW 334°
- Humidity: 66%
- UV index: 3
- Sunrise: 7:58 am ADT
- Sunset: 6:18 pm ADT
- details ▼
For the next ten days, a combination of cloud-filled and mostly clear weather is predicted.
Rain is not forecasted in Saint John in the upcoming days.
Temperature variation will be noticeable across the forecast period. Maximum temperatures are forecasted between 9°C and 16°C, while nighttime temperatures are expected to vary from 0°C to 6°C.
The warmest day will be next Monday, with a maximum of 16°C; expect the coldest day on Friday with a high of 9°C.
Rain is not forecasted in Saint John in the upcoming days.
Temperature variation will be noticeable across the forecast period. Maximum temperatures are forecasted between 9°C and 16°C, while nighttime temperatures are expected to vary from 0°C to 6°C.
The warmest day will be next Monday, with a maximum of 16°C; expect the coldest day on Friday with a high of 9°C.
Updated: Oct 19, 2026 @ 15:39:58 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Saint John, a combination of cloud-filled and mostly clear weather is anticipated for the next ten days.
The maximum temperature will vary between 9°C and 16°C, while the minimum temperature will range between 0°C and 6°C.
With the maximum temperature of 16°C, next Monday will be the warmest day. With a maximum temperature of 9°C, Friday will be the coldest day.
On Saturday, sunny and dry conditions are anticipated.
On Saturday, the maximum temperature will be 12°C, while the minimum temperature will be 2°C.
On Sunday, the forecast calls for abundant sunshine.
On Sunday, the highest temperature will be 14°C, while the lowest temperature will be 6°C.
