Home   Weather   Canada   Saint John
Flag for Canada

Weather in Saint John, New Brunswick, Canada

Now
34 °F

Light snow. Fog.


Feels Like: 24 °F
Forecast: 38 / 28 °F
Wind: 15 mph from North

Location: Saint John
Current Time: Mar 21, 2026 at 1:57:15 pm
Latest Report: Mar 21, 2026 at 1:31 pm
Visibility: 1 mi
Pressure: 29.71 "Hg
Humidity: 100%
Dew Point: 34 °F
Location of Saint JohnLocation

Upcoming 5 hours

Now2:00 pm3:00 pm4:00 pm5:00 pm6:00 pm
34 °F37 °F37 °F37 °F37 °F36 °F

See more hour-by-hour weather

Forecast for the next 48 hours

Scroll right to see more
 SaturdaySundayMonday
 AfternoonEveningNightMorningAfternoonEveningNight
Forecast
Temperature37 °F33 °F26 °F26 °F33 °F28 °F29 °F
Drizzle. Overcast.Partly cloudy.Overcast.Overcast.Light snow. Overcast.Moderate snow. Overcast.Moderate snow. Overcast.
Feels Like29 °F24 °F18 °F19 °F28 °F19 °F19 °F
Wind Speed12 mph11 mph7 mph6 mph5 mph9 mph12 mph
Wind DirectionNNW
NW
WNW
NNW
S
ENE
ENE
Humidity82%65%63%63%50%88%89%
Dew Point32 °F22 °F15 °F15 °F16 °F25 °F26 °F
Visibility3 mi6 mi6 mi7 mi7 mi0 mi0 mi
Probability of Precipitation34%2%0%0%10%54%23%
Amount of Rain0.04"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.00"0.00"0.00"0.00"0.12"0.91"0.83"
* Updated Saturday, March 21, 2026 10:42:40 am Saint John time - Weather by CustomWeather, © 2026

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Light snow. Low clouds. 39 / 27 °F
Humidity: 84%. Wind: 11 mph from Southwest

More weather last week

Currently at nearby stations

34 °F

Saint John N. B.: (9 mi)

Low clouds. (1 hour ago)

36 °F

Point Lepreau: (25 mi)

Chilly.

34 °F

Fredericton: (47 mi)

Light snow. Mostly cloudy.

More weather in Canada

Forecast for the next 2 weeks

Scroll right to see more
SunMonTueWedThuFriSat
15
16
17
18
19
20

View historic weather

Detailed forecast for 14 days