St. John's Weather Forecast
St. John's weather: 35°F, clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Tomorrow in St. John's - Thursday, October 29
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
Active alerts for St. John's
Derived from the forecast. No official alert feed is wired for this country yet.
Is today a good day to visit?
Activity scores from 0 to 10 based on temperature, rain, wind, sun and visibility.
What to pack, what to skip
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 40 mph.
- If your dates are flexible, avoid January, February and November - historically the least comfortable months here.
See the St. John's forecast by time range
St. John's weather - more answers
Explore St. John's
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is St. John's?
St. John's is a city in Newfoundland and Labrador. Its coordinates are 47.5615, -52.7126. It lies in North America.
What is the weather like in St. John's right now?
It is currently 35°F (2°C) with clear. Humidity is 66% and wind is 15 mph.
When is the best time to visit St. John's?
July, August and September offer the most comfortable conditions in St. John's, which has a subarctic climate. January, February and November are usually the hardest months for outdoor plans.
What time zone is St. John's in?
St. John's observes America/St_Johns (UTC-02:30). The local time is 9:51 PM.
How many people live in St. John's?
St. John's has a population of approximately 110.000.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-supported) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 28, 2026 at 9:51 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
