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Weather in Winchester

Ontario · 2 394 inhabitants · Thursday, September 17 · updated 06h03

Raining now Air : Moyen
Partly cloudy
14°
Partly cloudy
Feels like 14°C
Wind
8 km/h
Gusts
8 km/h
Humidity
72 %
Pressure
1024 hPa
Clouds
56 %
Storm
No
Rise 06h41 Set 19h10 Day 12h28 UV 4 · Moderate

Detailed forecast

Trend
Morning
Mainly clear
Mainly clear
20°13°
Feels like 23°
Wind ↑ NE 7 km/h
Gusts 14 km/h
Humidity 68 %
Afternoon
Overcast
Overcast
20°18°
Feels like 24°
Wind ↑ N 9 km/h
Gusts 15 km/h
Humidity 76 %
Evening
Clear sky
Clear sky
17°12°
Feels like 17°
Wind ↑ ONO 7 km/h
Humidity 91 %
8h
Mainly clear
13°
NE 7
11h
Mainly clear
20°
NE 6
14h
Partly cloudy
20°
N 4
17h
Overcast
18°
N 9

Weather charts for Winchester · 7 days

Temperatures over 7 days

≈ Temperatures close to seasonal normals
Highs Lows Seasonal normal (1991-2020 average)
2°7°12°17°22°Auj.VenSamDimLunMarMer19°4°Jeu 17 sept. : max 20° · min 13° · normale 13,8°Ven 18 sept. : max 19° · min 10° · normale 13,6°Sam 19 sept. : max 17° · min 4° · normale 13,4°Dim 20 sept. : max 19° · min 6° · normale 13,2°Lun 21 sept. : max 15° · min 5° · normale 13°Mar 22 sept. : max 15° · min 6° · normale 12,8°Mer 23 sept. : max 19° · min 4° · normale 12,5°

Hourly detail

JeuVenSamDimLunMarMerJeu3°12°21°20°4°02
Temperature (°C) Precipitation (mm) Wind (km/h)

Air quality & pollen in Winchester

2/6
Moyen
European Air Quality Index (EAQI) · CAMS source
PM2.514µg/m³
PM1014µg/m³

CAMS data (Copernicus) · air quality and pollen refreshed several times a day.

Rain in Winchester: live radar and next-hour forecast

Will it rain in Winchester? Track precipitation live on the radar and anticipate showers in the next hour — the +1 h extrapolation is based on the real movement of rain cells.

Full-screen radar · rain within the hour
Rain radar Observed, then extrapolation up to +1h (real cell movement) · drag the timeline

Moon calendar for Winchester

Waxing crescent
34 % illuminated · 5,8 days
Rise 09h55 Set 18h12
Fri 18/9 44%
Sat 19/9 55% First quarter
Sun 20/9 65%
Mon 21/9 75%
Tue 22/9 83%
Wed 23/9 90%
Thu 24/9 96%
Fri 25/9 99%
Sat 26/9 100% Full moon
Sun 27/9 99%
Mon 28/9 95%
Tue 29/9 90%

Rise and set in local time (America/Toronto) · phases and illumination computed by SkiesAtlas (synodic model).

Weather history for Winchester

What was the weather in Winchester on a past date? Pick a day — ERA5 reanalysis data (ECMWF / Copernicus C3S), available up to one week ago.

The weather in Winchester

Find the full weather for Winchester, Ontario: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “partly cloudy” with 14 °C (feels like 14 °C) and wind at 8 km/h.

Today, temperatures range from 13 °C to 20 °C, with no significant precipitation. Forecast computed by our multi-model engine SkiesAtlas (ECMWF-AIFS, NOAA GFS, DWD ICON): cloud cover calibrated on METAR observations, convective energy (CAPE) for storms.

Nearby cities

Ottawa 46 km 12° Gatineau 52 km 12° Nepean 41 km 12° Gloucester 37 km 12° Orleans 43 km 12° Ottawa South 43 km 12° Kanata 51 km 12° Hull 48 km 24° Aylmer 50 km 24° Britannia Ontario 47 km 12° Cornwall 49 km 12° Long Sault Ontario 37 km 12°

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