Map Locations
  • Help
  • We are hiring!
Find wind and weather
  • Wind and weather map
  • Spots and locations
Tools
  • Wind speed table
  • Weather widget
About us
  • Windfinder apps
  • At a glance
  • History & press
  • For businesses
Services
  • Historical weather data
  • Advertise with us!
  • News
  • Manage Cookies
Legal
  • Terms of use
  • Privacy policy
  • Imprint
Back to Maps

Wind & weather forecast Cornwall

Facebook
Maps
  • Forecast
  • Superforecast
  • Report
  • Statistics
  • Webcams

Daily forecast

as
Tables Bird's-eye
Print this forecast Embed this forecast
Last update: 05:35 local time / This forecast is based on the GFS model
Local date
Local time
Wind direction
Wind speed (kts)
Wind gusts (max kts)
Cloud cover
Precipitation type
Precipitation (mm / 3h)
Air temperature (°C)
Air pressure (hPa)

Friday, Dec 05

Wind
Weather
01h
198° SSW
3 kts
max 5 kts
4%
-18° C
1019 hpa
04h
190° S
3 kts
max 4 kts
49%
-18° C
1017 hpa
07h
209° SSW
3 kts
max 6 kts
80%
-17° C
1017 hpa
10h
203° SSW
6 kts
max 14 kts
79%
-11° C
1015 hpa
13h
213° SSW
8 kts
max 15 kts
91%
-7° C
1011 hpa
16h
223° SW
4 kts
max 8 kts
94%
-8° C
1009 hpa
19h
182° S
5 kts
max 16 kts
74%
-8° C
1008 hpa
22h
154° SSE
3 kts
max 6 kts
95%
-10° C
1006 hpa

Saturday, Dec 06

Wind
Weather
01h
175° S
3 kts
max 7 kts
99%
-10° C
1005 hpa
04h
163° SSE
3 kts
max 7 kts
78%
-9° C
1003 hpa
07h
179° S
6 kts
max 19 kts
99%
-5° C
1002 hpa
10h
202° SSW
8 kts
max 22 kts
99%
-2° C
1001 hpa
13h
208° SSW
11 kts
max 24 kts
99%
0° C
999 hpa
16h
216° SW
11 kts
max 26 kts
97%
0° C
1000 hpa
19h
240° WSW
10 kts
max 21 kts
90%
0° C
1002 hpa
22h
249° WSW
9 kts
max 23 kts
97%
-2° C
1004 hpa
Local date
Local time
Wind direction
Wind speed (kts)
Wind gusts (max kts)
Cloud cover
Precipitation type
Precipitation (mm / 3h)
Air temperature (°C)
Air pressure (hPa)

Sunday, Dec 07

Wind
Weather
01h
318° NW
6 kts
max 15 kts
43%
-7° C
1008 hpa
04h
309° NW
3 kts
max 7 kts
29%
-11° C
1011 hpa
07h
2° N
2 kts
max 3 kts
99%
-12° C
1012 hpa
10h
326° NW
3 kts
max 3 kts
99%
-10° C
1014 hpa
13h
20° NNE
4 kts
max 4 kts
99%
-9° C
1011 hpa
16h
18° NNE
4 kts
max 6 kts
99%
0.46 mm
-10° C
1010 hpa
19h
3° N
4 kts
max 9 kts
99%
1.2 mm
-10° C
1010 hpa
22h
340° NNW
5 kts
max 10 kts
99%
1.08 mm
-10° C
1010 hpa

Monday, Dec 08

Wind
Weather
01h
304° NW
7 kts
max 16 kts
76%
-11° C
1012 hpa
04h
297° WNW
8 kts
max 21 kts
4%
-14° C
1014 hpa
07h
300° WNW
8 kts
max 18 kts
4%
-15° C
1018 hpa
10h
307° NW
7 kts
max 12 kts
4%
-14° C
1020 hpa
13h
290° WNW
6 kts
max 9 kts
99%
-12° C
1019 hpa
16h
249° WSW
4 kts
max 5 kts
18%
-14° C
1019 hpa
19h
213° SSW
3 kts
max 5 kts
16%
-16° C
1019 hpa
22h
212° SSW
5 kts
max 12 kts
99%
-14° C
1018 hpa
Local date
Local time
Wind direction
Wind speed (kts)
Wind gusts (max kts)
Cloud cover
Precipitation type
Precipitation (mm / 3h)
Air temperature (°C)
Air pressure (hPa)

Tuesday, Dec 09

Wind
Weather
01h
201° SSW
5 kts
max 15 kts
99%
-12° C
1017 hpa
04h
181° S
3 kts
max 10 kts
99%
-12° C
1015 hpa
07h
173° S
4 kts
max 12 kts
99%
-11° C
1013 hpa
10h
192° SSW
7 kts
max 21 kts
99%
-8° C
1011 hpa
13h
201° SSW
9 kts
max 19 kts
99%
-4° C
1007 hpa
16h
194° SSW
10 kts
max 25 kts
99%
1.75 mm
-5° C
1005 hpa
19h
203° SSW
12 kts
max 28 kts
99%
-3° C
1004 hpa
22h
206° SSW
11 kts
max 30 kts
99%
-2° C
1002 hpa

Wednesday, Dec 10

Wind
Weather
01h
200° SSW
11 kts
max 28 kts
99%
-1° C
1000 hpa
04h
197° SSW
9 kts
max 26 kts
99%
1° C
997 hpa
07h
181° S
9 kts
max 25 kts
99%
2° C
994 hpa
10h
210° SSW
15 kts
max 33 kts
99%
3° C
991 hpa
13h
197° SSW
15 kts
max 33 kts
99%
0.78 mm
3° C
988 hpa
16h
200° SSW
15 kts
max 32 kts
99%
3° C
986 hpa
19h
213° SSW
14 kts
max 30 kts
99%
0.5 mm
2° C
987 hpa
22h
225° SW
11 kts
max 26 kts
51%
0.49 mm
2° C
987 hpa
Local date
Local time
Wind direction
Wind speed (kts)
Wind gusts (max kts)
Cloud cover
Precipitation type
Precipitation (mm / 3h)
Air temperature (°C)
Air pressure (hPa)

Thursday, Dec 11

Wind
Weather
01h
227° SW
8 kts
max 23 kts
99%
0.85 mm
1° C
987 hpa
04h
235° SW
11 kts
max 26 kts
95%
0.51 mm
0° C
989 hpa
07h
237° WSW
9 kts
max 23 kts
99%
0° C
991 hpa
10h
250° WSW
10 kts
max 18 kts
89%
1° C
993 hpa
13h
250° WSW
9 kts
max 16 kts
99%
1° C
994 hpa
16h
214° SW
4 kts
max 11 kts
99%
0° C
994 hpa
19h
167° SSE
2 kts
max 8 kts
99%
0.99 mm
0° C
993 hpa
22h
71° ENE
5 kts
max 8 kts
99%
2.4 mm
0° C
989 hpa

Friday, Dec 12

Wind
Weather
01h
46° NE
8 kts
max 18 kts
99%
3.46 mm
0° C
986 hpa
04h
54° NE
8 kts
max 20 kts
99%
4.06 mm
-1° C
985 hpa
07h
25° NNE
11 kts
max 23 kts
99%
1.97 mm
-2° C
985 hpa
10h
21° NNE
5 kts
max 12 kts
99%
2.7 mm
-2° C
988 hpa
13h
336° NNW
8 kts
max 11 kts
99%
1.23 mm
-2° C
988 hpa
16h
317° NW
9 kts
max 17 kts
99%
0.98 mm
-5° C
992 hpa
19h
294° WNW
9 kts
max 16 kts
99%
1.15 mm
-8° C
996 hpa
22h
284° WNW
8 kts
max 18 kts
99%
-10° C
998 hpa
Local date
Local time
Wind direction
Wind speed (kts)
Wind gusts (max kts)
Cloud cover
Precipitation type
Precipitation (mm / 3h)
Air temperature (°C)
Air pressure (hPa)

Saturday, Dec 13

Wind
Weather
01h
276° W
9 kts
max 17 kts
99%
-12° C
1000 hpa
04h
261° W
8 kts
max 20 kts
99%
-12° C
1003 hpa
07h
254° WSW
9 kts
max 20 kts
88%
-11° C
1005 hpa
10h
253° WSW
9 kts
max 19 kts
89%
-10° C
1007 hpa
13h
272° W
9 kts
max 16 kts
99%
-8° C
1007 hpa
16h
282° WNW
6 kts
max 14 kts
84%
-9° C
1009 hpa
19h
262° W
6 kts
max 18 kts
7%
-12° C
1012 hpa
22h
266° W
6 kts
max 17 kts
12%
-13° C
1014 hpa

Sunday, Dec 14

Wind
Weather
01h
255° WSW
4 kts
max 9 kts
14%
-16° C
1017 hpa
04h
220° SW
3 kts
max 6 kts
99%
-16° C
1019 hpa
07h
175° S
2 kts
max 2 kts
99%
-16° C
1020 hpa
10h
157° SSE
4 kts
max 6 kts
99%
-11° C
1019 hpa
13h
99° E
4 kts
max 5 kts
99%
-8° C
1016 hpa
16h
67° ENE
7 kts
max 14 kts
99%
0.57 mm
-9° C
1014 hpa

Nearby spots (within 25 km)

  • Cornwall
    4km
  • Long Sault / Stormont Yacht Club
    8km
  • St Regis Mohawk
    9km
  • Massena International Airport-Richards Field
    12km
    Weather station
    Live measurements
  • Massena
    15km
  • Cornwall Airport
    18km
    Weather station
    Live measurements
  • Fort Covington Hamlet
    22km

Find more spots like this

Look at our wind map to find more spots among our 160,000 spots.

Find spot or weather station

Cornwall popularity

In Canada
Most visited spots in Canada
In Ontario
Most visited spots in Ontario
Worldwide
Most visited spots worldwide

Most popular spots in Canada

Have a look at the top kitesurfing, windsurfing, sailing, surfing or fishing spots in Canada

Most visited spots in Canada
Most visited spots worldwide

Additional information

General

This is the wind, wave and weather forecast for Cornwall in Ontario, Canada. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing, fishing or paragliding.

Forecast

This forecast is based on the GFS model. Forecasts are available worldwide. The horizontal resolution is about 13 km. Forecasts are computed 4 times a day, at about 12:00 AM, 6:00 AM, 12:00 PM and 6:00 PM Eastern Standard Time. Predictions are available in time steps of 3 hours for up to 10 days into the future. The arrows point in the direction in which the wind is blowing.

Check the wind forecast for Cornwall when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in Canada. Or use our wind forecast to find the wind speed today in Cornwall or to have a look at the wind direction tomorrow at Cornwall.

Statistics

For statistical and historical real weather data see the wind and weather statistics for this location.

Severe Weather Warnings

When a severe weather warning or advisory is provided by the local meteorological institute, we display it as a banner above the wind forecast.
The weather warning, for example a high wind warning, can help you prepare for dangerous weather conditions and avoid weather-related risks. The color scale indicates the intensity of the predicted weather event. For more details click or tap on the warning. General information about severe weather warnings can be found in our help section.
Please be aware that severe weather may occur without a prior severe weather warning being reported.

Units

We use knots and degrees Celsius as our default units. These units are often used by sailors, kiters, surfers, windsurfers and paragliders. Use website settings to switch between units and 7 different languages at any time. For converting between wind speed units such as knots, km/h (kilometers per hour), m/s (meters per second), and mph (miles per hour) use our wind speed calculator.

Help

If you need more information about our wind forecast for Cornwall, have a look at our help section.

  1. Home
  2. Forecasts & reports
  3. Canada
  4. Forecast Cornwall
Windfinder apps
Download the Windfinder App for iOS on the Appstore Download the Windfinder App for Android on Google Play
Learn more about our apps
Wind and weather
  • Weather maps
  • Forecasts & reports
  • Locations
Services
  • Help & FAQs
  • Windfinder apps
  • Historical weather data
  • Weather widgets
  • Wind speed table
  • For businesses / API
  • Manage Cookies
Company
  • About Windfinder
  • History & press
  • Advertise with us!
  • News / Blog
  • We are hiring!
Connect with us
  • Twitter
  • Facebook
  • Instagram
  • Youtube
  • © Windfinder.com 2025
  • Terms of use
  • Privacy Policy
  • Imprint