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Weather in St. Thomas, Ontario, Canada

Now
32 °F

Scattered clouds.


Feels Like: 27 °F
Forecast: 42 / 28 °F
Wind: 5 mph ↑ from North

Location: London Weather Station
Current Time: Nov 13, 2026 at 9:08:42 am
Latest Report: Nov 13, 2026 at 8:00 am
Visibility: 15 mi
Pressure: 29.86 "Hg
Humidity: 87%
Dew Point: 28 °F

Upcoming 5 hours

Now 10:00 am 11:00 am 12:00 pm 1:00 pm 2:00 pm
32 °F 36 °F 38 °F 40 °F 40 °F 41 °F

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Forecast for the next 48 hours

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  Friday Saturday
  Morning Afternoon Evening Night Morning Afternoon Evening
Forecast
Temperature 34 °F 41 °F 31 °F 28 °F 36 °F 43 °F 39 °F
Broken clouds. Sprin­kles. Low clouds. Broken clouds. Light snow. Partly cloudy. Light snow. Low clouds. Sprin­kles. Low clouds. Sprin­kles. Overcast.
Feels Like 26 °F 35 °F 25 °F 21 °F 29 °F 36 °F 33 °F
Wind Speed 10 mph 12 mph 7 mph 7 mph 9 mph 12 mph 10 mph
Wind Direction N
↑
N
↑
NNW
↑
WNW
↑
NW
↑
NW
↑
NW
↑
Humidity 75% 57% 82% 94% 87% 75% 85%
Dew Point 27 °F 27 °F 26 °F 26 °F 32 °F 35 °F 35 °F
Visibility 7 mi 4 mi 6 mi 5 mi 4 mi 4 mi 4 mi
Probability of Precipitation 0% 21% 5% 6% 23% 38% 27%
Amount of Rain 0.00" 0.02" 0.00" 0.00" 0.02" 0.03" 0.03"
Amount of Snow 0.00" 0.00" 0.00" 0.08" 0.08" 0.00" 0.00"
* Updated Friday, November 13, 2026 2:42:28 am St. Thomas time - Weather by CustomWeather, © 2026

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Overcast. 45 / 36 °F
Humidity: 87%. Wind: 11 mph ↑ from Northeast

More weather last week

Currently at nearby stations

33 °F

Delhi Cs Ont: (32 mi)

Chilly. (1 hour ago)

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Forecast for the next 2 weeks

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Sun Mon Tue Wed Thu Fri Sat
8
9
10
11
12

View historic weather

28

Detailed forecast for 14 days