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Now · 7:30 AM

Bradford West Gwillimbury Weather & Hourly Forecast

Canada · Ontario

Mostly sunny
7°C
Mostly sunny
Feels like: 4°C
💧 Humidity 94% 🌡 Pressure 1029 hPa 💨 Wind 6 km/h 👁 Visibility 27.9 km ☁ Clouds 16% ☀️ UV index 0.2 · Low 🌅 Sunrise 7:08 AM 🌇 Sunset 7:12 PM

Hourly Forecast for Bradford West Gwillimbury

Today
Mostly sunny · 8:00 AM Mostly sunny
7° 💧 None 💨 6 km/h H 94%1029 hPa
Mostly cloudy · 11:00 AM Mostly cloudy
16° 💧 None 💨 9 km/h H 64%1028 hPa
Overcast · 2:00 PM Overcast
18° 💧 None 💨 13 km/h H 41%1027 hPa
Overcast · 5:00 PM Overcast
18° 💧 None 💨 11 km/h H 43%1025 hPa
Overcast night · 8:00 PM Overcast night
13° 💧 None 💨 8 km/h H 74%1024 hPa
Mostly cloudy night · 11:00 PM Mostly cloudy night
11° 💧 None 💨 8 km/h H 81%1024 hPa
Tomorrow
Mostly cloudy night · 2:00 AM Mostly cloudy night
10° 💧 None 💨 8 km/h H 85%1023 hPa
Overcast night · 5:00 AM Overcast night
10° 💧 None 💨 8 km/h H 92%1023 hPa
Mostly cloudy · 8:00 AM Mostly cloudy
10° 💧 None 💨 8 km/h H 92%1023 hPa
Overcast · 11:00 AM Overcast
16° 💧 None 💨 10 km/h H 66%1023 hPa
Overcast · 2:00 PM Overcast
20° 💧 None 💨 12 km/h H 49%1021 hPa
Sunny · 5:00 PM Sunny
20° 💧 None 💨 15 km/h H 44%1019 hPa
Overcast night · 8:00 PM Overcast night
15° 💧 None 💨 10 km/h H 74%1019 hPa
Overcast night · 11:00 PM Overcast night
14° 💧 None 💨 9 km/h H 79%1019 hPa
Sunday
Mostly cloudy night · 2:00 AM Mostly cloudy night
12° 💧 None 💨 8 km/h H 88%1018 hPa
Partly cloudy night · 5:00 AM Partly cloudy night
11° 💧 None 💨 9 km/h H 92%1017 hPa

In Bradford West Gwillimbury and, more broadly, across the province of Ontario: This morning across the region, mainly cloudy skies are expected to persist, with temperatures ranging from about 8 to 17 degrees Celsius. In many areas, conditions are expected to remain dry through the early hours. During the afternoon, skies will likely stay mostly cloudy, with temperatures remaining steady within the same range. Winds will predominantly come from the northeast at around 14 km/h, with gusts reaching up to 32 km/h at times. Overall, little to no precipitation is anticipated today, but the breeze from the northeast may cause some minor disturbances locally. No significant weather hazards are expected in the coming hours.

15-Day Weather Outlook for Bradford West Gwillimbury

TomorrowTomorrow Mostly cloudy Mostly cloudy 21°/9° 💧 None 💨 15 km/h
Sunday, Sep 27Sun Sep 27 Overcast Overcast 21°/11° 💧 None 💨 19 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Bradford West Gwillimbury

Vertical axis: °C · Color based on temperature
Mostly sunny at 8:00 AM
44° Today 8:00 AM
Sunny at 9:00 AM
50° 9:00 AM
Mostly sunny at 10:00 AM
56° 10:00 AM
Mostly cloudy at 11:00 AM
61° 11:00 AM
Mostly sunny at 12:00 PM
63° Today 12:00 PM
Mostly cloudy at 1:00 PM
64° 1:00 PM
Overcast at 2:00 PM
65° 2:00 PM
Mostly cloudy at 3:00 PM
64° 3:00 PM
Mostly cloudy at 4:00 PM
65° Today 4:00 PM
Overcast at 5:00 PM
65° 5:00 PM
Overcast at 6:00 PM
63° 6:00 PM
Overcast at 7:00 PM
58° 7:00 PM
Overcast night at 8:00 PM
56° Today 8:00 PM
Mostly cloudy night at 9:00 PM
54° 9:00 PM
Mostly cloudy night at 10:00 PM
52° 10:00 PM
Mostly cloudy night at 11:00 PM
51° 11:00 PM
Clear night at 12:00 AM
51° Tomorrow 12:00 AM
Mostly cloudy night at 1:00 AM
50° 1:00 AM
Mostly cloudy night at 2:00 AM
50° 2:00 AM
Overcast night at 3:00 AM
49° 3:00 AM
Overcast night at 4:00 AM
50° Tomorrow 4:00 AM
Overcast night at 5:00 AM
50° 5:00 AM
Overcast night at 6:00 AM
49° 6:00 AM
Overcast night at 7:00 AM
48° 7:00 AM
Mostly cloudy at 8:00 AM
50° Tomorrow 8:00 AM
Overcast at 9:00 AM
54° 9:00 AM
Overcast at 10:00 AM
57° 10:00 AM
Overcast at 11:00 AM
60° 11:00 AM
Overcast at 12:00 PM
63° Tomorrow 12:00 PM
Overcast at 1:00 PM
66° 1:00 PM
Overcast at 2:00 PM
68° 2:00 PM
Mostly cloudy at 3:00 PM
69° 3:00 PM
Sunny at 4:00 PM
69° Tomorrow 4:00 PM
Sunny at 5:00 PM
69° 5:00 PM
Overcast at 6:00 PM
67° 6:00 PM
Overcast at 7:00 PM
62° 7:00 PM
Overcast night at 8:00 PM
59° Tomorrow 8:00 PM
Overcast night at 9:00 PM
58° 9:00 PM
Overcast night at 10:00 PM
58° 10:00 PM
Overcast night at 11:00 PM
56° 11:00 PM
Overcast night at 12:00 AM
56° Sunday 12:00 AM
Overcast night at 1:00 AM
55° 1:00 AM
Mostly cloudy night at 2:00 AM
54° 2:00 AM
Partly cloudy night at 3:00 AM
53° 3:00 AM
Mostly clear night at 4:00 AM
53° Sunday 4:00 AM
Partly cloudy night at 5:00 AM
52° 5:00 AM
Mostly cloudy night at 6:00 AM
52° 6:00 AM
Mostly cloudy night at 7:00 AM
51° 7:00 AM
Mostly cloudy at 8:00 AM
52° Sunday 8:00 AM
Partly cloudy at 9:00 AM
56° 9:00 AM
Mostly cloudy at 10:00 AM
59° 10:00 AM
Mostly sunny at 11:00 AM
62° 11:00 AM
Mostly sunny at 12:00 PM
65° Sunday 12:00 PM
Partly cloudy at 1:00 PM
66° 1:00 PM
Mostly cloudy at 2:00 PM
68° 2:00 PM
Mostly cloudy at 3:00 PM
69° 3:00 PM
Mostly cloudy at 4:00 PM
69° Sunday 4:00 PM
Overcast at 5:00 PM
69° 5:00 PM
Overcast at 6:00 PM
67° 6:00 PM
Overcast at 7:00 PM
64° 7:00 PM
Overcast night at 8:00 PM
62° Sunday 8:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Bradford West Gwillimbury

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 8:00 AM
PM2.5 Fine particles Good 9,0µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 11,9µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 39,8µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 18,6µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Bradford West Gwillimbury

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 3,9Moderate 😊Good
Tomorrow UV 3,6Moderate 😐Moderate
Sunday UV 3,9Moderate 🙂Fair
Hourly UV index today
8:00 AMUV 0,2 9:00 AMUV 0,9 10:00 AMUV 1,8 11:00 AMUV 2,7 12:00 PMUV 3,3 1:00 PMUV 3,9 2:00 PMUV 3,7 3:00 PMUV 2,7 4:00 PMUV 2,7 5:00 PMUV 2,0 6:00 PMUV 1,1 7:00 PMUV 0,3
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Bradford West Gwillimbury

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 8:00 AM 9:00 AM 10:00 AM 11:00 AM Today 12:00 PM 1:00 PM 2:00 PM 3:00 PM Today 4:00 PM 5:00 PM 6:00 PM 7:00 PM Today 8:00 PM 9:00 PM 10:00 PM 11:00 PM Tomorrow 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tomorrow 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tomorrow 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tomorrow 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tomorrow 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tomorrow 8:00 PM 9:00 PM 10:00 PM 11:00 PM Sunday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Sunday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Sunday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Sunday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Sunday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Sunday 8:00 PM
Sustained wind Max gusts
NIGHT SKY · BRADFORD WEST GWILLIMBURY, ONTARIO

Tonight's Stargazing & Shooting Stars

Good observing conditions. Best local viewing window: 12:00 AM–1:00 AM.

79/100Best-hour score
BEST TIME TONIGHT 12:00 AM–1:00 AM Astronomical darkness: 8:47 PM–5:33 AM
☁ Cloud cover 12% Real hourly forecast for the best viewing hour.
☾ Moonlight 100% Full Moon · Moon about 45° above the horizon at the best viewing hour.
☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 27° high at the best hour.
✦ Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min21%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Bradford West Gwillimbury were last refreshed today at 7:30 AM. The current forecast period extends through 27/09/2026 at 5:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.