Weather Forecast for Saint John

New Brunswick, Canada

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Mist

Current Weather - Saint John: -1°C

New Brunswick, Canada

Mist

Feels like -6°C

Wind

18 km/h W

Humidity

100%

Pressure

1007 mb

UV Index

0

Visibility

6 km

Moderate or heavy snow showers

Moderate or heavy snow showers

Wednesday, February 18, 2026

High

2°C

Low

-2°C

Rain Chance

73%

Hourly Forecast

Light freezing rain 1°C
14:00
Light freezing rain 1°C
15:00
Overcast 0°C
16:00
Overcast 1°C
17:00
Clear 2°C
18:00
Clear -0°C
19:00
Partly Cloudy -0°C
20:00
Clear -1°C
21:00
Partly Cloudy -1°C
22:00
Clear -1°C
23:00
Feb 19

Day Statistics

Maximum Wind

21 km/h

Humidity

80%

Precipitation

2 mm

UV Index

0

Visibility

9 km

Rain Chance

73%

Snow Chance

30%

Sun & Moon

Sunrise

07:21 AM

Sunset

05:56 PM

Moonrise

07:52 AM

Moonset

07:30 PM

Moon Phase

Waxing Crescent

Moon Illumination

0%

Air Quality

PM2.5

6.7

μg/m³

PM10

7.9

μg/m³

NO₂

5.1

μg/m³

O₃

78.7

μg/m³

SO₂

2.8

μg/m³

CO

234.6

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

79.56

Diffuse Radiation

40.96

DNI

70.87

GTI

22.44