Nepean, Ontario 14-day weather forecast
Wednesday 11 November 2026 | 17:05
7°
Scattered clouds
Feels like 3°
- High
- 11°
- Low
- 5°
- Humidity
- 84%
- Wind
- 18 km/h
14-day forecast / Nepean
The trend for the next two weeks
- Today10 NovBroken clouds11° / 5°0.7 mm35%14 – 20 km/hWest2Low
- Tomorrow11 NovBroken clouds7° / 2°0 mm23%12 – 17 km/hNorth-West3Moderate
- Thursday12 NovSnow3° / 1°2.1 mm26%13 – 18 km/hNorth-East1Low
- Friday13 NovSnow1° / 0°0.9 mm24%11 – 16 km/hNorth1Low
- Saturday14 NovOvercast5° / 0°0.1 mm19%11 – 16 km/hNorth3Moderate
- Sunday15 NovBroken clouds7° / 1°0 mm3%10 – 15 km/hNorth-West2Moderate
- Monday16 NovScattered clouds5° / -1°0 mm0%7 – 10 km/hNorth-West2Moderate
- Tuesday17 NovBroken clouds5° / 0°0 mm1%6 – 8 km/hWest2Moderate
- Wednesday18 NovClear sky6° / -1°0 mm2%6 – 8 km/hNorth-West2Moderate
- Thursday19 NovScattered clouds7° / -1°0 mm4%5 – 7 km/hSouth-West2Moderate
- Friday20 NovBroken clouds8° / -1°0 mm8%8 – 12 km/hSouth2Low
- Saturday21 NovOvercast8° / 3°0.6 mm26%10 – 14 km/hEast2Low
- Sunday22 NovModerate rain8° / 5°21.3 mm35%16 – 23 km/hSouth-East0Low
- Monday23 NovOvercast8° / -1°2.1 mm35%16 – 23 km/hWest1Low
Temperature and rain / Nepean
The coming days
High
11°
Low
-3°
Average high
5.9°
Average low
0.6°
Total rain
28.1 mm
Average rain
1.9 mm
Air quality - Nepean
Particles and ozone
Good
0.90 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM101.00µg/m³
Ozone60µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Nepean
Tomorrow in Nepean, expect Broken clouds ☁️, with:\n\n- High of 7°\n- Low of 2°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-11