Weather forecast for todaySaint-Jean-sur-le-Lac, Canada

Weather forecast for today

Current condition 4:54 am EDT

  • -2°C
  • Feels like:
    -2°C
Clear
Clear
  • Precipitation: 0mm
  • Wind: 0km/hS 190°
  • Humidity: 94%
  • Dewpoint: -3°C
  • Pressure: 1030.14mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
At the moment, in Saint-Jean-sur-le-Lac, the sky is a flawless clear blue with no cloud formations.
The temperature is a freezing -2°C. The current temperature is far from the maximum of 15°C predicted for today.

Wednesday 21. Oct 2026

  • 15°C
  • 2°C
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 7km/hSSE 168°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 7:28 am EDT
  • Sunset: 6:05 pm EDT
  • ▼
On Wednesday, in Saint-Jean-sur-le-Lac, sunny skies and pleasant visibility are expected.
The temperature is anticipated to vary between a maximum of a moderate 15°C and a minimum of a wintry 2°C.
The predicted high will feel warmer, consistent with September's climate average of 18.7°C.
Sunrise will be at 7:28 am and sunset at 6:05 pm; the daylight will last for 10h and 37min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 14°C.
Coldest period: 5 am - 7 am -2°C.

Chance of precipitation

Highest chance: 11 pm 6%.

Hourly weather forecast

  • 6 am
  • -2°C
  • Feels like:
    -2°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 0km/hE 87°
  • Humidity: 95%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 7:28 am
  • 8 am
  • -2°C
  • Feels like:
    -2°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 1km/hESE 103°
  • Humidity: 99%
  • Pressure: 1029mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 10 am
  • 5°C
  • Feels like:
    5°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 3km/hSSE 163°
  • Humidity: 72%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 12 pm
  • 10°C
  • Feels like:
    10°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 6km/hSSW 195°
  • Humidity: 53%
  • Pressure: 1027mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 2 pm
  • 13°C
  • Feels like:
    13°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 7km/hSSW 212°
  • Humidity: 42%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 4 pm
  • 13°C
  • Feels like:
    13°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 7km/hSSW 211°
  • Humidity: 42%
  • Pressure: 1023mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 6 pm
  • 10°C
  • Feels like:
    10°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 4km/hSSW 197°
  • Humidity: 57%
  • Pressure: 1023mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 6:05 pm
  • 8 pm
  • 5°C
  • Feels like:
    5°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 3km/hSSW 198°
  • Humidity: 78%
  • Pressure: 1023mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 3°C
  • Feels like:
    3°C
Mostly Clear
Mostly Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 2km/hSSW 197°
  • Humidity: 85%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Saint-Jean-sur-le-Lac, clear skies and sunny weather are expected.
The temperature will vary between a minimum of -2°C and a maximum of 14°C. The warmest part of the day will be around 3 pm.
The highest temperature is more similar to September's average maximum of 18.7°C than October's usual of 11°C. The night temperature will be comparable to the standard October low of 1.4°C.
Updated: Oct 21, 2026 @ 08:54:34 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 4:54 am EDT is -2°C.

On Wednesday, in Saint-Jean-sur-le-Lac, skies will stay clear and sunny.

Today, the maximum temperature will be 15°C, while the minimum temperature will be 2°C.
The maximum temperature will be moderately higher than the average highest temperature of 11°C in October. The lowest temperature will be in line with the average low of 1.4°C.

On Wednesday, in Saint-Jean-sur-le-Lac, sunrise will be at 7:28 am and sunset at 6:05 pm (EDT).

In Saint-Jean-sur-le-Lac, the length of the day today will be 10h and 37min.