Saint John, NB Weather

    08:00 Thursday
    Scattered clouds
    Scattered clouds
    -2° Feels like -6°
    Gentle northwest wind Northwest 15 - 18 km/h
    • Today 18 Dec. Overcast 5° / -7° Strong south wind 26 - 54 km/h
    • Tomorrow 19 Dec. Moderate rain with partly cloudy skies 90% 22 mm 13° / 4° Hurricane force south wind 47 - 112 km/h
    • Saturday 20 Dec. Light rain with partly cloudy skies 40% 0.1 mm 10° / -4° Strong southwest wind 35 - 73 km/h
    • Sunday 21 Dec. Snow with partly cloudy skies 90% 2.9 mm 6° / -2° Strong southwest wind 27 - 57 km/h
    • Monday 22 Dec. Partly cloudy -2° / -12° Strong northwest wind 30 - 67 km/h
    • Tuesday 23 Dec. Snow with partly cloudy skies 50% 0.2 mm -7° / -14° Moderate northwest wind 22 - 48 km/h
    • Wednesday 24 Dec. Snow with cloudy skies 70% 13 mm -2° / -11° Strong north wind 25 - 58 km/h

    Weather Forecast for Saint John, NB Today

    , 18 December

    Tomorrow

    , 19 December
    09:00 Scattered clouds -2° Scattered clouds
    Feels Like -6°
    Gentle northwest wind Northwest 15 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -6 °C
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1024 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Visibility Visibility 24 km
    10:00 Clear -3° Sunny
    Feels Like -5°
    Gentle west wind West 6 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -5 °C
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1027 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 65 km
    11:00 Clear -2° Sunny
    Feels Like -4°
    Gentle west wind West 6 - 18 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 62%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1027 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Visibility Visibility 70 km
    12:00 Scattered clouds 0° Scattered clouds
    Feels Like -1°
    Gentle southwest wind Southwest 5 - 17 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point -7 °C
    • Clouds Clouds 32%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1026 hPa
    • Snowline Snowline 4265 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 70 km
    13:00 Clear 1° Sunny
    Feels Like -1°
    Moderate southwest wind Southwest 8 - 21 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 7%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1026 hPa
    • Snowline Snowline 4265 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Visibility Visibility 65 km
    Scattered clouds 14:00 Scattered clouds 1° Scattered clouds
    Feels Like -1°
    Moderate south wind South 11 - 27 km/h
    		UV Index 1 Low SPF: no
    14:00 Scattered clouds 1° Scattered clouds
    Feels Like -1°
    Moderate south wind South 11 - 27 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 23%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1026 hPa
    • Snowline Snowline 4593 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Visibility Visibility 65 km
    15:00 Clear 2° Sunny
    Feels Like -1°
    Moderate southwest wind Southwest 10 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1026 hPa
    • Snowline Snowline 6234 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Visibility Visibility 65 km
    16:00 Clear 0° Sunny
    Feels Like -2°
    Moderate south wind South 8 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -2 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1026 hPa
    • Snowline Snowline 6234 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Visibility Visibility 65 km
    Sunny 17:00 Clear -1° Sunny
    Feels Like -4°
    Gentle south wind South 11 - 19 km/h
    		UV Index 0 Low SPF: no
    17:00 Clear -1° Sunny
    Feels Like -4°
    Gentle south wind South 11 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 83%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 6%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1027 hPa
    • Snowline Snowline 7218 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Visibility Visibility 55 km
    18:00 Clear skies 0° Clear
    Feels Like -3°
    Moderate south wind South 13 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 4%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1026 hPa
    • Snowline Snowline 7546 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Visibility Visibility 55 km
    19:00 Scattered clouds 1° Scattered clouds
    Feels Like -3°
    Moderate south wind South 16 - 30 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 15%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1026 hPa
    • Snowline Snowline 7874 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Visibility Visibility 55 km
    Partly cloudy 20:00 Partly cloudy 2° Partly cloudy
    Feels Like -2°
    Moderate south wind South 19 - 37 km/h
    		UV Index 0 Low SPF: no
    20:00 Partly cloudy 2° Partly cloudy
    Feels Like -2°
    Moderate south wind South 19 - 37 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 55%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -2 °C
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1026 hPa
    • Snowline Snowline 8202 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 37 km/h
    • Visibility Visibility 55 km
    21:00 Partly cloudy 3° Partly cloudy
    Feels Like -2°
    Moderate south wind South 20 - 41 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 60%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -2 °C
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1025 hPa
    • Snowline Snowline 8530 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Visibility Visibility 55 km
    22:00 Partly cloudy 3° Partly cloudy
    Feels Like -1°
    Moderate south wind South 22 - 45 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 79%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1024 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 45 km/h
    • Visibility Visibility 50 km
    Overcast 23:00 Overcast 3° Overcast
    Feels Like -1°
    Strong south wind South 25 - 50 km/h
    		UV Index 0 Low SPF: no
    23:00 Overcast 3° Overcast
    Feels Like -1°
    Strong south wind South 25 - 50 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 97%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 25 km/h
    • Pressure Pressure 1024 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 50 km/h
    • Visibility Visibility 50 km
    24:00 Scattered clouds 4° Scattered clouds
    Feels Like 0°
    Strong south wind South 26 - 54 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 49%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 26 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 54 km/h
    • Visibility Visibility 55 km

    Sunrise and Sunset

    Sunrise 07:58 Sunset 16:42
    First light 07:24 Midday 12:20 Last light 17:16
    Day length 8h 44m

    Remaining daylight 7h 56m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    18 New Moon
    19 New Moon
    20 New Moon
    21 New Moon
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 First Quarter
    29 First Quarter
    30 First Quarter
    31 First Quarter

    Air quality in Saint John today

    Detail
    33
    Fair O₃ (80 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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