Saint John, New Brunswick Weather Forecast

As of 12:02 PM
Now · 12:02 PM
Partly cloudy 12°
Partly cloudy · Feels like 10°

Mostly dry with clouds around. Tomorrow’s high 10°.

High
13°
Low
7°
Rain
32%
Sunset
6:51 PM

Next hour

Minute by minute

No precipitation expected in the next hour.

Hourly

  1. Now Mostly cloudy 11° 1%
  2. 1 PM Mostly clear 13° 2%
  3. 2 PM Partly cloudy 13° 4%
  4. 3 PM Mostly cloudy 13° 9%
  5. 4 PM Partly cloudy 13° 25%
  6. 5 PM Showers 13° 32%
  7. 6 PM Mostly clear 12° 15%
  8. 7 PM Mostly clear 11° 6%
  9. 8 PM Mostly clear 10° 3%
  10. 9 PM Clear 10° 1%
  11. 10 PM Clear 9° 1%
  12. 11 PM Clear 8° 1%
  13. 12 AM Clear 7° 1%
  14. 1 AM Mostly cloudy 7° 1%
  15. 2 AM Mostly clear 6° 1%
  16. 3 AM Clear 6° 1%
  17. 4 AM Clear 5° 1%
  18. 5 AM Clear 5° 1%
  19. 6 AM Clear 4° 1%
  20. 7 AM Clear 4° 1%
  21. 8 AM Clear 4° 1%
  22. 9 AM Clear 5° 1%
  23. 10 AM Windy 6° 1%
  24. 11 AM Windy 7° 1%

Live radar

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10-day forecast

Full 10-day
  1. Today Showers Showers 32% 7° 13°
  2. Sat 10 Clear Clear 1% 4° 10°
  3. Sun 11 Windy Windy 0% 4° 13°
  4. Mon 12 Mostly cloudy Mostly cloudy 15% 9° 14°
  5. Tue 13 Drizzle Drizzle 85% 7° 11°
  6. Wed 14 Showers Showers 65% 7° 12°
  7. Thu 15 Mostly clear Mostly clear 0% 5° 12°
  8. Fri 16 Drizzle Drizzle 50% 5° 11°
  9. Sat 17 Drizzle Drizzle 85% 8° 12°
  10. Sun 18 Drizzle Drizzle 15% 7° 11°
14-day outlook & extended hourly ★ Premium

Feels like

Today
High Low

Today’s details

Wind 10 km/hW · gusts 19
Humidity Very humid
UV index Low
Air quality Good
Dew point7°Comfortable
Pressure1012mb · steady
Visibility24km
Sun 7:33 AM – 6:51 PM11h 19m of daylight

About Saint John weather

Saint John is in Saint John County, New Brunswick, Canada at 45.27°, -66.06°. Right now it’s 12° and partly cloudy; today’s high is 13° with a 32% chance of rain.

New Brunswick occupies the transition zone between the maritime climate of the Atlantic coast and the continental climate of inland Quebec, creating noticeable weather differences across the province. Coastal areas enjoy moderated temperatures year-round, while the interior Saint John River valley experiences colder winters and warmer summers. The province averages around 1,100 mm of precipitation annually.

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