The local weather in Saint John today

Friday, 18 September 2026

The weather today in Saint John will be comfortable with temperatures around 20°C. During the evening and night time the temperatures will drop to 11°C.

For deep dive information check out our hourly weather forecast for today down the page.

Temperature
Temperature
20° / 11°
Chance of rain
Chance of rain
76
%
Wind
Wind
21
Km/h
Humidity
Humidity
100
%
Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature13°C13°C13°C14°C14°C19°C18°C12°C
Weather Mist
Mist
Light drizzle
Light drizzle
Light drizzle
Light drizzle
Light drizzle
Light drizzle
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Sunny
Sunny
Patchy rain possible
Patchy rain possible
Chance of rain38%76%64%74%36%21%2%11%
Precipitation0 mm0.7 mm0.3 mm0.6 mm0 mm0.1 mm0 mm0 mm
Humidity95%100%100%99%99%68%50%49%
Wind5Km/h5Km/h8Km/h11Km/h13Km/h17Km/h20Km/h21Km/h
Wind Gust7Km/h19Km/h23Km/h28Km/h32Km/h31Km/h37Km/h49Km/h
Wind Degree191°
Wind Degree
185°
Wind Degree
177°
Wind Degree
216°
Wind Degree
241°
Wind Degree
299°
Wind Degree
324°
Wind Degree
327°
Wind Degree
Wind DirectionSSSSWWSWWNWNWNNW
Cloud Cover100%100%100%100%100%80%0%85%
UV Index00001410
Visibility2 Km2 Km2 Km2 Km10 Km10 Km10 Km10 Km

The weather in Saint John today - FAQ

What is the weather today in Saint John?
The wather forecast for today in Saint John is mostly light drizzle.
What is today's highest and lowest temperature in Saint John?
The temperature today in Saint John will range between 11° and 20°.
Will it be raining today in Saint John?
The chance of rain today in Saint John is 76%.
Will it be windy today in Saint John?
The wind will blow between 5 Km/h to 21 Km/h today in Saint John.
How many hours of sunlight today in Saint John?
There will be 6 hours of sun today in Saint John.
What time is the sunrise and sunset today in Saint John?
The sun will rise at 07:07 and set at 19:30.

Sunrise and sunset time in Saint John today

What time is the sunset and sunrise in Saint John today? The sun will rise at 07:07 and will set at 19:30. There will be 6 hours of sunlight in Saint John.

Sunrise
Sunrise
07:07
Sunset
Sunset
19:30

Saint John today weather

Morning Light drizzle

The temperature in Saint John today in the early morning is 13°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 13°C.

The chance of rain in Saint John in the morning is 64%, and the wind will blow at 8km/h.

Noon Patchy rain possible

The temperature in Saint John today at noon time is 14°C and it will feel like 13°C. The humidity will be around 99% with wind speed of 13km/h.

Evening Sunny

The temperature in Saint John today's evening will get to 19°C.

The chance of rain in Saint John in the evening time is 21%, with wind speed of 17km/h.

Night Patchy rain possible

The night temperature in Saint John today is 12°C with a wind speed of 21km/h.

Clothing recommendation for Saint John

Friday, 18 September 2026
Umbrella
Umbrella
Winter Hat
Winter Hat
Coat
Coat