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Weather in Greater Sudbury
Ontario, 266 m · continuously updated
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Temperature · last 4 and next 28 hours
Greater Sudbury weather: the next 24 hours
Updated hourly.
Greater Sudbury 14-day forecast
Two-week trend.
Sun and golden hours
Sunrise –, golden light until –
Sunset –, golden light from –
–
Air quality
European index, measured continuously.
UV index
Daily maximum — protection advised from 3.
Freezing level
Snow settles about 300 m below it.
Around Greater Sudbury
Neighbouring towns, as the crow flies.
7-day forecast for Greater Sudbury
Today (Thursday 15 Oct) in Greater Sudbury: light rain, -1 to 8 °C, precipitation 2.9 mm (51 %), wind up to 11 km/h. Tomorrow: snow, 0 to 6 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | light rain | -1 °C | 8 °C | 2.9 mm | 11 km/h |
| Tomorrow | snow | 0 °C | 6 °C | 8.4 mm | 27 km/h |
| Sat 17 Oct | overcast | -3 °C | 8 °C | 0.0 mm | 21 km/h |
| Sun 18 Oct | overcast | 3 °C | 14 °C | 0.0 mm | 24 km/h |
| Mon 19 Oct | overcast | 8 °C | 15 °C | 0.0 mm | 21 km/h |
| Tue 20 Oct | sunny | 3 °C | 14 °C | 0.0 mm | 9 km/h |
| Wed 21 Oct | mostly sunny | 1 °C | 11 °C | 0.0 mm | 8 km/h |
Tomorrow's weather in Greater Sudbury
Tomorrow, Friday 16 Oct, in Greater Sudbury: snow, from 0 to 6 °C, 8.4 mm of precipitation (probability 84 %), wind up to 27 km/h.
| Hour | Weather | Temp. | Precip. | Chance | Wind |
|---|---|---|---|---|---|
| 00:00 |  heavy drizzle | 6 °C | 1.1 mm | 80 % | 11 km/h |
| 03:00 | heavy drizzle | 6 °C | 1.1 mm | 79 % | 5 km/h |
| 06:00 |  overcast | 5 °C | 0.0 mm | 58 % | 15 km/h |
| 09:00 | drizzle | 3 °C | 0.7 mm | 46 % | 18 km/h |
| 12:00 | overcast | 4 °C | 0.0 mm | 3 % | 20 km/h |
| 15:00 | overcast | 5 °C | 0.0 mm | 4 % | 24 km/h |
| 18:00 | overcast | 3 °C | 0.0 mm | 3 % | 27 km/h |
| 21:00 |  sunny | 0 °C | 0.0 mm | 1 % | 20 km/h |
Frequently asked questions
Will it rain tomorrow in Greater Sudbury?
Yes: 8.4 mm expected, probability 84 %.
How warm will it be tomorrow in Greater Sudbury?
Between 0 and 6 °C.
The weekend
This weekend in Greater Sudbury: Saturday overcast, -3 to 8 °C, Sunday overcast, 3 to 14 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Sat 17 Oct | overcast | -3 °C | 8 °C | 0.0 mm | 21 km/h |
| Sun 18 Oct | overcast | 3 °C | 14 °C | 0.0 mm | 24 km/h |
Hour by hour
The next 48 hours in Greater Sudbury, hour by hour: temperature from -3 to 8 °C, 11.3 mm of rain expected.
| Hour | Weather | Temp. | Precip. | Chance | Wind |
|---|---|---|---|---|---|
| 11:00 | overcast | 5 °C | 0.0 mm | 0 % | 8 km/h |
| 12:00 | overcast | 6 °C | 0.0 mm | 0 % | 10 km/h |
| 13:00 | overcast | 6 °C | 0.0 mm | 0 % | 11 km/h |
| 14:00 | overcast | 7 °C | 0.0 mm | 0 % | 11 km/h |
| 15:00 | overcast | 8 °C | 0.0 mm | 0 % | 10 km/h |
| 16:00 | overcast | 8 °C | 0.0 mm | 0 % | 8 km/h |
| 17:00 | overcast | 8 °C | 0.0 mm | 0 % | 8 km/h |
| 18:00 | overcast | 8 °C | 0.0 mm | 3 % | 4 km/h |
| 19:00 | overcast | 7 °C | 0.0 mm | 6 % | 4 km/h |
| 20:00 | overcast | 7 °C | 0.0 mm | 13 % | 4 km/h |
| 21:00 | overcast | 7 °C | 0.0 mm | 24 % | 5 km/h |
| 22:00 | drizzle | 6 °C | 0.7 mm | 31 % | 7 km/h |
| 23:00 |  light rain | 6 °C | 2.2 mm | 51 % | 7 km/h |
| 00:00 | heavy drizzle | 6 °C | 1.1 mm | 80 % | 11 km/h |
| 01:00 | drizzle | 6 °C | 0.7 mm | 83 % | 12 km/h |
| 02:00 | overcast | 6 °C | 0.0 mm | 84 % | 10 km/h |
| 03:00 | heavy drizzle | 6 °C | 1.1 mm | 79 % | 5 km/h |
| 04:00 | light rain | 6 °C | 1.4 mm | 83 % | 12 km/h |
| 05:00 | light drizzle | 5 °C | 0.4 mm | 79 % | 14 km/h |
| 06:00 | overcast | 5 °C | 0.0 mm | 58 % | 15 km/h |
| 07:00 | light rain | 4 °C | 1.8 mm | 59 % | 13 km/h |
| 08:00 | light drizzle | 4 °C | 0.4 mm | 71 % | 16 km/h |
| 09:00 | drizzle | 3 °C | 0.7 mm | 46 % | 18 km/h |
| 10:00 | light drizzle | 3 °C | 0.4 mm | 22 % | 18 km/h |
| 11:00 | overcast | 4 °C | 0.0 mm | 15 % | 21 km/h |
| 12:00 | overcast | 4 °C | 0.0 mm | 3 % | 20 km/h |
| 13:00 | overcast | 5 °C | 0.0 mm | 9 % | 23 km/h |
| 14:00 | overcast | 5 °C | 0.0 mm | 8 % | 24 km/h |
| 15:00 | overcast | 5 °C | 0.0 mm | 4 % | 24 km/h |
| 16:00 | overcast | 5 °C | 0.0 mm | 5 % | 25 km/h |
| 17:00 | overcast | 4 °C | 0.0 mm | 4 % | 27 km/h |
| 18:00 | overcast | 3 °C | 0.0 mm | 3 % | 27 km/h |
| 19:00 | overcast | 2 °C | 0.0 mm | 2 % | 24 km/h |
| 20:00 | mostly sunny | 1 °C | 0.0 mm | 2 % | 20 km/h |
| 21:00 | sunny | 0 °C | 0.0 mm | 1 % | 20 km/h |
| 22:00 |  snow | 0 °C | 0.4 mm | 0 % | 23 km/h |
| 23:00 | mostly sunny | 0 °C | 0.0 mm | 1 % | 23 km/h |
| 00:00 | overcast | 0 °C | 0.0 mm | 1 % | 19 km/h |
| 01:00 | sunny | 0 °C | 0.0 mm | 1 % | 20 km/h |
| 02:00 | overcast | 0 °C | 0.0 mm | 1 % | 19 km/h |
| 03:00 | sunny | 0 °C | 0.0 mm | 0 % | 17 km/h |
| 04:00 | overcast | 0 °C | 0.0 mm | 0 % | 16 km/h |
| 05:00 | overcast | 0 °C | 0.0 mm | 0 % | 19 km/h |
| 06:00 | sunny | -1 °C | 0.0 mm | 0 % | 18 km/h |
| 07:00 | sunny | -2 °C | 0.0 mm | 0 % | 12 km/h |
| 08:00 | sunny | -3 °C | 0.0 mm | 0 % | 9 km/h |
| 09:00 | sunny | -2 °C | 0.0 mm | 0 % | 11 km/h |
| 10:00 | sunny | 0 °C | 0.0 mm | 0 % | 11 km/h |
Location of Greater Sudbury
Greater Sudbury lies at 266 m, 62 m above the average of the 187 places we cover in Ontario (204 m). That makes it the 46th highest of the 187. The main town, Toronto, lies 334 km to the south. The nearest places we cover are Lively (14 km to the south-west), Valley East (17 km to the north), Rayside-Balfour (21 km to the north-west) and West Nipissing (83 km to the east). With about 166,004 inhabitants according to GeoNames, Greater Sudbury is the 17th largest of the 187 places we cover in Ontario. Of the places of interest on this site, the nearest is Killarney Provincial Park (national park, 54 km to the south-west).