Saint John, NB Weather

03:00 Monday
Clear
Clear skies
-5° Feels like -12°
Strong northwest wind Northwest 23 - 53 km/h
  • Today 22 Dec. Scattered clouds -3° / -12° Strong northwest wind 25 - 55 km/h
  • Tomorrow 23 Dec. Scattered clouds -8° / -14° Moderate northwest wind 15 - 31 km/h
  • Wednesday 24 Dec. Scattered clouds -4° / -11° Moderate north wind 14 - 33 km/h
  • Thursday 25 Dec. Snow with partly cloudy skies 80% 2.3 mm -4° / -11° Moderate northwest wind 19 - 41 km/h
  • Friday 26 Dec. Scattered clouds -10° / -16° Moderate north wind 21 - 46 km/h
  • Saturday 27 Dec. Partly cloudy -5° / -16° Moderate northeast wind 12 - 31 km/h
  • Sunday 28 Dec. Snow with partly cloudy skies 70% 1.9 mm -3° / -11° Moderate north wind 9 - 21 km/h

Weather Forecast for Saint John, NB Today

, 22 December

Tomorrow

, 23 December
03:00 Clear skies -5° Clear
Feels Like -12°
Strong northwest wind Northwest 23 - 53 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 50%
  • Dew Point Dew Point -14 °C
  • Clouds Clouds 3%
  • Feels Like Feels Like -12 °C
  • Visibility Visibility 70 km
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 53 km/h
  • Snowline Snowline 0 ft
04:00 Clear skies -7° Clear
Feels Like -13°
Moderate northwest wind Northwest 21 - 48 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 57%
  • Dew Point Dew Point -14 °C
  • Clouds Clouds 6%
  • Feels Like Feels Like -13 °C
  • Visibility Visibility 70 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 48 km/h
  • Snowline Snowline 0 ft
05:00 Clear skies -7° Clear
Feels Like -14°
Moderate northwest wind Northwest 22 - 46 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 58%
  • Dew Point Dew Point -14 °C
  • Clouds Clouds 4%
  • Feels Like Feels Like -14 °C
  • Visibility Visibility 70 km
  • Wind Wind - Average 22 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 46 km/h
  • Snowline Snowline 0 ft
06:00 Clear skies -8° Clear
Feels Like -15°
Moderate northwest wind Northwest 22 - 47 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point -15 °C
  • Clouds Clouds 4%
  • Feels Like Feels Like -15 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 22 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 47 km/h
  • Snowline Snowline 0 ft
07:00 Clear skies -8° Clear
Feels Like -16°
Moderate northwest wind Northwest 21 - 45 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point -15 °C
  • Clouds Clouds 4%
  • Feels Like Feels Like -16 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 45 km/h
  • Snowline Snowline 0 ft
Sunny 08:00 Clear -9° Sunny
Feels Like -16°
Moderate northwest wind Northwest 22 - 45 km/h
UV Index 0 Low SPF: no
08:00 Scattered clouds -9° Scattered clouds
Feels Like -16°
Moderate northwest wind Northwest 22 - 45 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 61%
  • Dew Point Dew Point -15 °C
  • Clouds Clouds 3%
  • Feels Like Feels Like -16 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 22 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 45 km/h
  • Snowline Snowline 0 ft
09:00 Scattered clouds -9° Scattered clouds
Feels Like -16°
Moderate northwest wind Northwest 23 - 49 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 57%
  • Dew Point Dew Point -16 °C
  • Clouds Clouds 14%
  • Feels Like Feels Like -16 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 49 km/h
  • Snowline Snowline 0 ft
10:00 Partly cloudy -8° Partly cloudy
Feels Like -16°
Strong northwest wind Northwest 25 - 54 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 54%
  • Dew Point Dew Point -16 °C
  • Clouds Clouds 73%
  • Feels Like Feels Like -16 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 25 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 54 km/h
  • Snowline Snowline 0 ft
Partly cloudy 11:00 Partly cloudy -8° Partly cloudy
Feels Like -15°
Strong northwest wind Northwest 24 - 55 km/h
UV Index 0 Low SPF: no
11:00 Partly cloudy -8° Partly cloudy
Feels Like -15°
Strong northwest wind Northwest 24 - 55 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 50%
  • Dew Point Dew Point -16 °C
  • Clouds Clouds 81%
  • Feels Like Feels Like -15 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 24 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 55 km/h
  • Snowline Snowline 0 ft
12:00 Partly cloudy -7° Partly cloudy
Feels Like -15°
Strong northwest wind Northwest 23 - 53 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 49%
  • Dew Point Dew Point -16 °C
  • Clouds Clouds 93%
  • Feels Like Feels Like -15 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 53 km/h
  • Snowline Snowline 0 ft
13:00 Partly cloudy -7° Partly cloudy
Feels Like -14°
Strong northwest wind Northwest 22 - 51 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 47%
  • Dew Point Dew Point -17 °C
  • Clouds Clouds 83%
  • Feels Like Feels Like -14 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 22 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 51 km/h
  • Snowline Snowline 0 ft
Scattered clouds 14:00 Scattered clouds -7° Scattered clouds
Feels Like -14°
Moderate northwest wind Northwest 22 - 49 km/h
UV Index 1 Low SPF: no
14:00 Partly cloudy -7° Partly cloudy
Feels Like -14°
Moderate northwest wind Northwest 22 - 49 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 45%
  • Dew Point Dew Point -17 °C
  • Clouds Clouds 44%
  • Feels Like Feels Like -14 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 22 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 49 km/h
  • Snowline Snowline 0 ft
15:00 Clear -7° Sunny
Feels Like -14°
Moderate northwest wind Northwest 21 - 48 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 45%
  • Dew Point Dew Point -17 °C
  • Clouds Clouds 8%
  • Feels Like Feels Like -14 °C
  • Visibility Visibility 70 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 48 km/h
  • Snowline Snowline 0 ft
16:00 Clear -8° Sunny
Feels Like -15°
Moderate northwest wind Northwest 19 - 45 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 47%
  • Dew Point Dew Point -17 °C
  • Clouds Clouds 3%
  • Feels Like Feels Like -15 °C
  • Visibility Visibility 70 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 45 km/h
  • Snowline Snowline 0 ft
Sunny 17:00 Clear -9° Sunny
Feels Like -16°
Moderate northwest wind Northwest 18 - 41 km/h
UV Index 0 Low SPF: no
17:00 Clear -9° Sunny
Feels Like -16°
Moderate northwest wind Northwest 18 - 41 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 52%
  • Dew Point Dew Point -17 °C
  • Clouds Clouds 3%
  • Feels Like Feels Like -16 °C
  • Visibility Visibility 70 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 0 ft
18:00 Clear skies -10° Clear
Feels Like -16°
Moderate northwest wind Northwest 18 - 37 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 55%
  • Dew Point Dew Point -17 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like -16 °C
  • Visibility Visibility 70 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 0 ft
19:00 Clear skies -10° Clear
Feels Like -17°
Moderate northwest wind Northwest 18 - 37 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 55%
  • Dew Point Dew Point -17 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like -17 °C
  • Visibility Visibility 70 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 0 ft
Clear 20:00 Clear skies -11° Clear
Feels Like -17°
Moderate northwest wind Northwest 18 - 37 km/h
UV Index 0 Low SPF: no
20:00 Clear skies -11° Clear
Feels Like -17°
Moderate northwest wind Northwest 18 - 37 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 56%
  • Dew Point Dew Point -18 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like -17 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 0 ft
21:00 Clear skies -11° Clear
Feels Like -18°
Moderate northwest wind Northwest 17 - 36 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 57%
  • Dew Point Dew Point -18 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like -18 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 36 km/h
  • Snowline Snowline 0 ft
22:00 Clear skies -11° Clear
Feels Like -18°
Moderate northwest wind Northwest 16 - 34 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 57%
  • Dew Point Dew Point -18 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like -18 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 34 km/h
  • Snowline Snowline 0 ft
Clear 23:00 Clear skies -12° Clear
Feels Like -18°
Moderate northwest wind Northwest 16 - 33 km/h
UV Index 0 Low SPF: no
23:00 Clear skies -12° Clear
Feels Like -18°
Moderate northwest wind Northwest 16 - 33 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 55%
  • Dew Point Dew Point -19 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like -18 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 0 ft
24:00 Clear skies -12° Clear
Feels Like -19°
Moderate northwest wind Northwest 15 - 33 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 54%
  • Dew Point Dew Point -19 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like -19 °C
  • Visibility Visibility 70 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 0 ft

Sunrise and Sunset

Sunrise 08:00 Sunset 16:44
First light 07:26 Midday 12:22 Last light 17:18
Day length 8h 44m

Time remaining until sunrise 4h 42m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
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
1 First Quarter
2 Full Moon
3 Full Moon
4 Full Moon

Air quality in Saint John today

Detail
34
Fair O₃ (82 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall

Videos

A large lenticular cloud covers one of the volcanoes in Kamchatka, Russia
A large lenticular cloud covers one of the volcanoes in Kamchatka, Russia