Location & Surroundings
The Cairn is a shoals in Ontario, Canada, at 43 m elevation. The nearest larger town is Cornwall, 22 km to the southwest. The national capital Ottawa is 100 km to the west. The nearest airport is Cornwall Regional Airport, 7 km away.
Overview
The Cairn is submerged rock in Ontario, Canada.
It is located in Ontario, Canada.
Basic Data
- Country Canada
- Located in Ontario
- Type shoals (SHSU)
- hazards to surface navigation composed of unconsolidated material
Geography
-
Coordinates
45° 7' 19" N, 74° 29' 22" W
- Elevation DEM: 43 m
- Timezone America/Toronto
- Time Shift GMT -5 (DST -4)
Statistics & Country
- Pop. Density 0 p/km²
- Built-up 0.0%
- Settlement Low density rural
- Currency Dollar (CAD)
- Phone Prefix +1
Sun & Local Time
- Local time 23:59
- Sunrise 06:36
- Sunset 19:08
- Day length 12 h 32 min
Other shoals nearby
Nearby
Weather in The Cairn
Current conditions and a 3-day (72-hour) weather forecast for The Cairn, updated from the NOAA GFS model.
Now 19.1 C with overcast skies and a 1.7 m/s westerly wind. Next 24h: 15.6 to 21.9 C, max wind 3.4 m/s. No precipitation expected. Solar peaks near 288 W/m2.
Temperature
19.1 C
Wind
1.7 m/s W (250 deg)
Humidity
50 %
Pressure
1,025.3 hPa
Clouds
100 %
Precip
0.00 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 19.1 | 1.7 | 250 | 50 | 1,025.3 | - / 0.00 | 100 | 0.0 | n/a |
| 6h | 15.6 | 2.0 | 152 | 63 | 1,023.0 | 0.06 / 0.06 | 100 | 25.7 | n/a |
| 12h | 17.8 | 3.4 | 193 | 61 | 1,021.6 | 0.03 / 0.09 | 100 | 0.0 | n/a |
| 18h | 17.8 | 3.1 | 221 | 67 | 1,023.4 | 0.00 / 0.00 | 100 | 4.4 | n/a |
| Tomorrow | 21.9 | 3.2 | 279 | 73 | 1,024.9 | 0.00 / 0.00 | 100 | 288.4 | n/a |
| 30h | 17.1 | 2.3 | 259 | 89 | 1,025.8 | 0.06 / 0.07 | 81 | 136.9 | n/a |
| 36h | 12.9 | 2.4 | 69 | 85 | 1,025.9 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| 42h | 11.7 | 3.1 | 52 | 82 | 1,025.6 | 0.00 / 0.00 | 100 | 13.5 | n/a |
| Thursday | 21.9 | 1.3 | 42 | 56 | 1,021.3 | 0.00 / 0.00 | 98 | 470.1 | n/a |
| 54h | 14.6 | 0.6 | 299 | 88 | 1,019.9 | 0.00 / 0.00 | 12 | 172.5 | n/a |
| 60h | 13.9 | 2.5 | 241 | 90 | 1,017.9 | 0.00 / 0.00 | 86 | 0.0 | n/a |
| 66h | 12.5 | 3.1 | 304 | 83 | 1,020.6 | 0.00 / 0.00 | 53 | 11.1 | n/a |
| Friday | 16.1 | 4.7 | 337 | 38 | 1,022.7 | 0.00 / 0.00 | 4 | 562.4 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-15 18:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in The Cairn?
Now 19.1 C with overcast skies and a 1.7 m/s westerly wind. Next 24h: 15.6 to 21.9 C, max wind 3.4 m/s. No precipitation expected. Solar peaks near 288 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in The Cairn today?
Sunrise around 06:35 and sunset around 19:10 (local time). Day length about 12h 35m.
What is the local time in The Cairn?
Local time is 23:59. Time zone: America/Toronto (UTC-04:00).
What type of place is The Cairn?
The Cairn is a shoals.
What is the elevation of The Cairn?
DEM 43 m.
Where is The Cairn located?
It is at 45.12199, -74.48956 (latitude, longitude).
Which country is The Cairn in?
It is in Canada.
Links
- Wikidata entry Wikidata entry