Yellow advisoryFrost · in effect until 7:19 AMDetails
14-day forecast · Winchester
30-day outlook →TonightSep 2420°3°SunnyClear5%
Day
- Wind
- NE 10 km/h
- Wind gusts
- 24 km/h
- Precipitation
- 5% · 0 mm
- UV index (max)
- 5 Moderate
- Air quality (AQHI)
- 2 · Low risk
Night
Clear. Fog patches developing overnight. Low plus 3 with risk of frost.
- Low
- 3°
- Wind
- NE 10 km/h
Sunrise6:51 AM
Sunset6:55 PM
Daylight12 h 4 min
Normal17° / 7°
FriSep 2522°7°SunnyClear11%
Day
Sunny. Fog patches dissipating in the morning. Wind becoming northeast 20 km/h late in the morning. High 22. UV index 5 or moderate.
- Wind
- N 20 km/h
- Precipitation
- 11% · 0 mm
- UV index (max)
- 5 Moderate
- Air quality (AQHI)
- 2 · Low risk
Night
Clear. Low 7.
- Low
- 7°
- Wind
- NE 10 km/h
Sunrise6:52 AM
Sunset6:53 PM
Daylight12 h 1 min
SatSep 2622°9°A mix of sun and cloudCloudy periods17%
Day
A mix of sun and cloud. High 22.
- Precipitation
- 17% · 0 mm
- UV index (max)
- 4 Moderate
Night
Cloudy periods. Low 9.
- Low
- 9°
Sunrise6:53 AM
Sunset6:51 PM
Daylight11 h 58 min
SunSep 2722°10°A mix of sun and cloudCloudy periods33%
Day
A mix of sun and cloud. High 22.
- Precipitation
- 33% · 0.2 mm
- UV index (max)
- 2 Low
Night
Cloudy periods. Low 10.
- Low
- 10°
Sunrise6:54 AM
Sunset6:49 PM
Daylight11 h 54 min
MonSep 2821°9°A mix of sun and cloudCloudy periods22%
Day
A mix of sun and cloud. High 21.
- Precipitation
- 22% · 0 mm
- UV index (max)
- 4 Moderate
Night
Cloudy periods. Low 9.
- Low
- 9°
Sunrise6:56 AM
Sunset6:47 PM
Daylight11 h 51 min
TueSep 2922°10°A mix of sun and cloudCloudy periods12%
Day
A mix of sun and cloud. High 22.
- Precipitation
- 12% · 0 mm
- UV index (max)
- 6 High
Night
Cloudy periods. Low 10.
- Low
- 10°
Sunrise6:57 AM
Sunset6:45 PM
Daylight11 h 48 min
WedSep 3023°14°A mix of sun and cloud9%
Day
A mix of sun and cloud. High 23.
- Precipitation
- 9% · 0 mm
- UV index (max)
- 7 High
Night
Low 14.
- Low
- 14°
Sunrise6:58 AM
Sunset6:44 PM
Daylight11 h 45 min
Days 8–14 · trend, lower confidence
ThuOct 122°11°Mostly cloudyNight low 11°75%
Day
Mostly cloudy. High 22.
- Wind
- S 25 km/h
- Wind gusts
- 61 km/h
- Precipitation
- 75% · 6 mm
- UV index (max)
- 4 Moderate
Night
Low 11.
- Low
- 11°
Sunrise6:59 AM
Sunset6:42 PM
Daylight11 h 42 min
SourceExtended outlook
FriOct 217°8°SunnyNight low 8°7%
Day
Sunny. High 17.
- Wind
- SW 12 km/h
- Wind gusts
- 34 km/h
- Precipitation
- 7% · 0 mm
- UV index (max)
- 5 Moderate
Night
Low 8.
- Low
- 8°
Sunrise7:00 AM
Sunset6:40 PM
Daylight11 h 39 min
SourceExtended outlook
SatOct 316°10°Mostly cloudyNight low 10°89%
Day
Mostly cloudy. High 16.
- Wind
- E 20 km/h
- Wind gusts
- 50 km/h
- Precipitation
- 89% · 18 mm
- UV index (max)
- 4 Moderate
Night
Low 10.
- Low
- 10°
Sunrise7:02 AM
Sunset6:38 PM
Daylight11 h 36 min
SourceExtended outlook
SunOct 416°8°ShowersNight low 8°91%
Day
Showers. High 16.
- Wind
- SW 32 km/h
- Wind gusts
- 60 km/h
- Precipitation
- 91% · 58 mm
- UV index (max)
- 3 Moderate
Night
Low 8.
- Low
- 8°
Sunrise7:03 AM
Sunset6:36 PM
Daylight11 h 33 min
SourceExtended outlook
MonOct 513°7°Partly cloudyNight low 7°20%
Day
Partly cloudy. High 13.
- Wind
- W 21 km/h
- Wind gusts
- 48 km/h
- Precipitation
- 20% · 0.1 mm
- UV index (max)
- 4 Moderate
Night
Low 7.
- Low
- 7°
Sunrise7:04 AM
Sunset6:34 PM
Daylight11 h 30 min
SourceExtended outlook
TueOct 613°6°Mostly cloudyNight low 6°58%
Day
Mostly cloudy. High 13.
- Wind
- SW 32 km/h
- Wind gusts
- 65 km/h
- Precipitation
- 58% · 0.8 mm
- UV index (max)
- 3 Moderate
Night
Low 6.
- Low
- 6°
Sunrise7:05 AM
Sunset6:32 PM
Daylight11 h 26 min
SourceExtended outlook
WedOct 76°3°Mostly cloudyNight low 3°70%
Day
Mostly cloudy. High 6.
- Wind
- W 27 km/h
- Wind gusts
- 56 km/h
- Precipitation
- 70% · 3 mm
- UV index (max)
- 2 Low
Night
Low 3.
- Low
- 3°
Sunrise7:07 AM
Sunset6:31 PM
Daylight11 h 23 min
SourceExtended outlook
14 days at a glance
Today →| Day | Weather | High | Low | Precip | Wind | UV |
|---|---|---|---|---|---|---|
| Today Sep 24 | Sunny | 20° | 3° | 5% · 0 mm | NE 10 km/h | 5 |
| Fri Sep 25 | Sunny | 22° | 7° | 11% · 0 mm | N 20 km/h | 5 |
| Sat Sep 26 | Partly cloudy | 22° | 9° | 17% · 0 mm | NE 19 km/h | 4 |
| Sun Sep 27 | Partly cloudy | 22° | 10° | 33% · 0.2 mm | NE 19 km/h | 2 |
| Mon Sep 28 | Partly cloudy | 21° | 9° | 22% · 0 mm | NE 17 km/h | 4 |
| Tue Sep 29 | Partly cloudy | 22° | 10° | 12% · 0 mm | W 9 km/h | 6 |
| Wed Sep 30 | Partly cloudy | 23° | 14° | 9% · 0 mm | S 21 km/h | 7 |
| Thu Oct 1 | Mostly cloudy | 22° | 11° | 75% · 6 mm | S 25 km/h | 4 |
| Fri Oct 2 | Sunny | 17° | 8° | 7% · 0 mm | SW 12 km/h | 5 |
| Sat Oct 3 | Mostly cloudy | 16° | 10° | 89% · 18 mm | E 20 km/h | 4 |
| Sun Oct 4 | Showers | 16° | 8° | 91% · 58 mm | SW 32 km/h | 3 |
| Mon Oct 5 | Partly cloudy | 13° | 7° | 20% · 0.1 mm | W 21 km/h | 4 |
| Tue Oct 6 | Mostly cloudy | 13° | 6° | 58% · 0.8 mm | SW 32 km/h | 3 |
| Wed Oct 7 | Mostly cloudy | 6° | 3° | 70% · 3 mm | W 27 km/h | 2 |
Weather map — Winchester
Winchester →Forecast: Environment and Climate Change Canada (Winchester - Newington), issued 3:30 PM · Days 8–14: WeatherAPI.com · weather.gc.ca · 45.0834°N, 75.3493°W · Elevation 75 m · Population 2,394 · Time zone America/Toronto