Lakes / North America / Canada
Lake Simcoe today
Lake Simcoe right now: there's a moderate breeze from the southeast at 20 km/h12 mph and it's 15 °C59 °F and clear sky.
Updated 09:17 local time, Saturday 12 September
Water temperature
Not measured yet
We add water temperatures as reliable sources become available.
Wind now
20 km/h12 mph
From the southeast, gusts 25 km/h15 mph. 11 knots, a moderate breeze.
Air
15 °C59 °F
Clear sky.
Water level
No gauge connected
We're looking for an official source for this lake.
Good for today?
Rules of thumb from the current wind and water temperature. Conditions differ across the lake, so check on the spot.
- SwimmingNo water temperature yet
- Kayak and paddleboardToo windy for most paddlers
- SailingGood sailing breeze
- Windsurf and kiteMarginal
Wind, next 24 hours
KilometresMiles per hour, gusts below. Arrows point the way the wind blows.
09:002113gusts 2415 SE
12:001610gusts 2616 S
15:0085gusts 2415 SE
18:002113gusts 3119 SSE
21:002616gusts 3220 SSE
00:002717gusts 3119 SSW
03:002213gusts 2616 W
06:002616gusts 3220 WNW
Four-day forecast
| Day | Weather | High / low | Wind | Gusts | Rain |
|---|---|---|---|---|---|
| Today12 Sep Overcast | Overcast | 22 °C71 °F / 14 °C58 °F | 2817 SSE | 3421 | 5% |
| Tomorrow13 Sep Overcast | Overcast | 20 °C68 °F / 14 °C58 °F | 3824 WNW | 4628 | 39% |
| Monday14 Sep Overcast | Overcast | 18 °C65 °F / 6 °C43 °F | 2717 NNW | 3924 | 39% |
| Tuesday15 Sep Light drizzle | Light drizzle | 20 °C69 °F / 11 °C51 °F | 2717 S | 4628 | 48% |
Wind in km/hmph. Rain shows the highest hourly chance of rain that day.