Feels like21°CWind direction southeastGusts —Humidity 68%Cloud cover 45%Pressure 1015 hPa
Overcast night
18°💧 None💨 4 km/hH 85%1015 hPa
Feels like19°CWind direction southeastGusts —Humidity 85%Cloud cover 98%Pressure 1015 hPa
Wednesday
Overcast night
14°💧 None💨 4 km/hH 97%1015 hPa
Feels like15°CWind direction westGusts —Humidity 97%Cloud cover 99%Pressure 1015 hPa
Overcast
14°💧 None💨 4 km/hH 95%1017 hPa
Feels like14°CWind direction northwestGusts —Humidity 95%Cloud cover 100%Pressure 1017 hPa
Mostly sunny
22°💧 None💨 6 km/hH 67%1016 hPa
Feels like22°CWind direction southeastGusts —Humidity 67%Cloud cover 34%Pressure 1016 hPa
Overcast night
19°💧 None💨 7 km/hH 89%1015 hPa
Feels like20°CWind direction eastGusts —Humidity 89%Cloud cover 100%Pressure 1015 hPa
Thursday
Overcast night
19°💧 None💨 13 km/hH 91%1012 hPa
Feels like19°CWind direction eastGusts —Humidity 91%Cloud cover 100%Pressure 1012 hPa
Overcast
19°💧 None💨 14 km/hH 84%1008 hPa
Feels like19°CWind direction southeastGusts —Humidity 84%Cloud cover 97%Pressure 1008 hPa
Light rain
24°💧 None💨 23 km/hH 73%1003 hPa
Feels like23°CWind direction southGusts —Humidity 73%Cloud cover 100%Pressure 1003 hPa
Overcast night
21°💧 None💨 23 km/hH 93%1001 hPa
Feels like20°CWind direction southGusts —Humidity 93%Cloud cover 97%Pressure 1001 hPa
Friday
Overcast night
19°💧 None💨 17 km/hH 86%1002 hPa
Feels like18°CWind direction southwestGusts —Humidity 86%Cloud cover 100%Pressure 1002 hPa
Overcast
18°💧 None💨 16 km/hH 82%1005 hPa
Feels like16°CWind direction westGusts —Humidity 82%Cloud cover 100%Pressure 1005 hPa
Overcast
19°💧 None💨 18 km/hH 62%1010 hPa
Feels like16°CWind direction northwestGusts —Humidity 62%Cloud cover 98%Pressure 1010 hPa
Clear night
15°💧 None💨 10 km/hH 74%1014 hPa
Feels like13°CWind direction northGusts —Humidity 74%Cloud cover 9%Pressure 1014 hPa
Saturday
Clear night
11°💧 None💨 9 km/hH 86%1017 hPa
Feels like9°CWind direction northGusts —Humidity 86%Cloud cover 0%Pressure 1017 hPa
Sunny
10°💧 None💨 9 km/hH 85%1019 hPa
Feels like8°CWind direction northGusts —Humidity 85%Cloud cover 5%Pressure 1019 hPa
Overcast
16°💧 None💨 11 km/hH 67%1018 hPa
Feels like14°CWind direction eastGusts —Humidity 67%Cloud cover 100%Pressure 1018 hPa
Clear night
14°💧 None💨 8 km/hH 81%1017 hPa
Feels like12°CWind direction northeastGusts —Humidity 81%Cloud cover 5%Pressure 1017 hPa
Sunday
Clear night
13°💧 None💨 9 km/hH 87%1016 hPa
Feels like12°CWind direction eastGusts —Humidity 87%Cloud cover 5%Pressure 1016 hPa
Overcast
14°💧 None💨 4 km/hH 95%1014 hPa
Feels like14°CWind direction northeastGusts —Humidity 95%Cloud cover 96%Pressure 1014 hPa
Partly cloudy
20°💧 None💨 17 km/hH 66%1011 hPa
Feels like18°CWind direction southGusts —Humidity 66%Cloud cover 72%Pressure 1011 hPa
Heavy rain
18°💧 None💨 17 km/hH 94%1008 hPa
Feels like17°CWind direction southeastGusts —Humidity 94%Cloud cover 100%Pressure 1008 hPa
Monday
Overcast night
14°💧 None💨 12 km/hH 94%1009 hPa
Feels like12°CWind direction westGusts —Humidity 94%Cloud cover 99%Pressure 1009 hPa
Sunny
11°💧 None💨 11 km/hH 93%1011 hPa
Feels like9°CWind direction westGusts —Humidity 93%Cloud cover 9%Pressure 1011 hPa
Mostly cloudy
18°💧 None💨 13 km/hH 49%1011 hPa
Feels like14°CWind direction westGusts —Humidity 49%Cloud cover 78%Pressure 1011 hPa
Mostly clear night
13°💧 None💨 11 km/hH 72%1012 hPa
Feels like11°CWind direction westGusts —Humidity 72%Cloud cover 11%Pressure 1012 hPa
Tuesday
Clear night
11°💧 None💨 15 km/hH 82%1013 hPa
Feels like8°CWind direction westGusts —Humidity 82%Cloud cover 4%Pressure 1013 hPa
Sunny
10°💧 None💨 15 km/hH 87%1016 hPa
Feels like6°CWind direction westGusts —Humidity 87%Cloud cover 2%Pressure 1016 hPa
Mostly sunny
17°💧 None💨 18 km/hH 49%1015 hPa
Feels like13°CWind direction westGusts —Humidity 49%Cloud cover 34%Pressure 1015 hPa
Partly cloudy night
13°💧 None💨 6 km/hH 72%1016 hPa
Feels like11°CWind direction westGusts —Humidity 72%Cloud cover 41%Pressure 1016 hPa
Wednesday
Mostly cloudy night
11°💧 None💨 6 km/hH 88%1014 hPa
Feels like10°CWind direction westGusts —Humidity 88%Cloud cover 94%Pressure 1014 hPa
Overcast
11°💧 None💨 9 km/hH 87%1013 hPa
Feels like9°CWind direction westGusts —Humidity 87%Cloud cover 100%Pressure 1013 hPa
Overcast
18°💧 None💨 14 km/hH 51%1011 hPa
Feels like15°CWind direction westGusts —Humidity 51%Cloud cover 98%Pressure 1011 hPa
Light rain
14°💧 None💨 9 km/hH 68%1009 hPa
Feels like11°CWind direction westGusts —Humidity 68%Cloud cover 70%Pressure 1009 hPa
Thursday
Overcast night
11°💧 None💨 10 km/hH 78%1005 hPa
Feels like9°CWind direction southwestGusts —Humidity 78%Cloud cover 98%Pressure 1005 hPa
Light rain
12°💧 None💨 16 km/hH 88%998 hPa
Feels like8°CWind direction southGusts —Humidity 88%Cloud cover 100%Pressure 998 hPa
In Oakville 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 Oakville
TomorrowTomorrowMostly sunny17°/12°💧 None💨 17 km/h
Daytime temperature 17°CFeels like 13°CHumidity 72%Pressure 1031 hPaCloud cover 12%Wind direction eastGusts 37 km/hSunrise —Sunset —
Friday, Sep 25Fri Sep 25Mostly sunny19°/10°💧 None💨 16 km/h
Daytime temperature 18°CFeels like 15°CHumidity 69%Pressure 1026 hPaCloud cover 29%Wind direction northeastGusts 28 km/hSunrise —Sunset —
Saturday, Sep 26Sat Sep 26Mostly cloudy22°/13°💧 0.0 mm💨 16 km/h
Daytime temperature 18°CFeels like 16°CHumidity 67%Pressure 1021 hPaCloud cover 85%Wind direction northGusts 32 km/hSunrise —Sunset —
Sunday, Sep 27Sun Sep 27Overcast21°/14°💧 0.0 mm💨 16 km/h
Daytime temperature 17°CFeels like 14°CHumidity 58%Pressure 1015 hPaCloud cover 88%Wind direction northGusts 36 km/hSunrise —Sunset —
Monday, Sep 28Mon Sep 28Light rain17°/13°💧 1.1 mm💨 11 km/h
Daytime temperature 15°CFeels like 13°CHumidity 75%Pressure 1014 hPaCloud cover 79%Wind direction northeastGusts 25 km/hSunrise —Sunset —
Tuesday, Sep 29Tue Sep 29Mostly cloudy20°/15°💧 0.1 mm💨 6 km/h
Daytime temperature 20°CFeels like 21°CHumidity 83%Pressure 1015 hPaCloud cover 85%Wind direction southeastGusts 13 km/hSunrise —Sunset —
Wednesday, Sep 30Wed Sep 30Mostly sunny22°/14°💧 0.1 mm💨 7 km/h
Daytime temperature 22°CFeels like 22°CHumidity 87%Pressure 1016 hPaCloud cover 83%Wind direction southeastGusts —Sunrise —Sunset —
Thursday, Oct 1Thu Oct 1Light rain24°/19°💧 5.9 mm💨 23 km/h
Daytime temperature 24°CFeels like 23°CHumidity 85%Pressure 1006 hPaCloud cover 98%Wind direction southGusts —Sunrise —Sunset —
Friday, Oct 2Fri Oct 2Overcast19°/15°💧 0.2 mm💨 18 km/h
Daytime temperature 19°CFeels like 16°CHumidity 76%Pressure 1008 hPaCloud cover 77%Wind direction northwestGusts —Sunrise —Sunset —
Saturday, Oct 3Sat Oct 3Overcast16°/10°💧 0.0 mm💨 11 km/h
Daytime temperature 16°CFeels like 14°CHumidity 80%Pressure 1018 hPaCloud cover 28%Wind direction eastGusts —Sunrise —Sunset —
Sunday, Oct 4Sun Oct 4Heavy rain20°/13°💧 4.8 mm💨 17 km/h
Daytime temperature 20°CFeels like 18°CHumidity 86%Pressure 1012 hPaCloud cover 68%Wind direction southGusts —Sunrise —Sunset —
Monday, Oct 5Mon Oct 5Overcast18°/11°💧 11 mm💨 13 km/h
Daytime temperature 18°CFeels like 14°CHumidity 77%Pressure 1011 hPaCloud cover 49%Wind direction westGusts —Sunrise —Sunset —
Tuesday, Oct 6Tue Oct 6Mostly sunny17°/10°💧 None💨 18 km/h
Daytime temperature 17°CFeels like 13°CHumidity 72%Pressure 1015 hPaCloud cover 20%Wind direction westGusts —Sunrise —Sunset —
Wednesday, Oct 7Wed Oct 7Mostly cloudy18°/11°💧 None💨 14 km/h
Daytime temperature 18°CFeels like 15°CHumidity 74%Pressure 1012 hPaCloud cover 90%Wind direction westGusts —Sunrise —Sunset —
Thursday, Oct 8Thu Oct 8Light rain12°/11°💧 1.5 mm💨 16 km/h
Daytime temperature 12°CFeels like 8°CHumidity 83%Pressure 1002 hPaCloud cover 99%Wind direction southGusts —Sunrise —Sunset —
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
✓Air quality is acceptable for most people.
❤
UV & HEALTH
UV, Sun & Health Outlook in Oakville
Maximum daily UVToday, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low3–5 Moderate6–7 High8–10 Very high11+ Extreme
DayMaximum UVAir quality
TodayUV 5,1Moderate🙂Fair
TomorrowUV 4,8Moderate😐Moderate
FridayUV 4,9Moderate😐Moderate
SaturdayUV 4,7Moderate😐Moderate
SundayUV 4,5Moderate🙂Fair
MondayUV 6,0High—Unavailable
TuesdayUV 6,0High—Unavailable
🩺
Today's weather health advice
Open today's recommendations.
⌄
☀️
Moderate UV risk
Sunglasses and sun protection are recommended for prolonged exposure.
🌬️
Acceptable air quality
Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.
💧
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 Oakville
Vertical axis: km/h · Horizontal axis: hours
km/h
Sustained windMax gusts
NIGHT SKY · OAKVILLE, ONTARIO
Tonight's Stargazing & Shooting Stars
Excellent observing conditions. Best local viewing window: 6:00 AM–7:00 AM.
92/100Best-hour score
BEST TIME TONIGHT6:00 AM–7:00 AM
Astronomical darkness: 8:50 PM–5:32 AM
☁Cloud cover11%
Real hourly forecast for the best viewing hour.
☾Moonlight95%
Waxing Gibbous · Moon below the horizon at the best viewing hour.
☄Meteor activitySouthern Taurids
Reference ZHR 7 · Radiant 56° high at the best hour.
✦Estimated visible meteors1–3/hour
Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min67%
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.
DISCOVER WEATHER NEARBYWeather in other cities⌄
Explore current conditions and forecasts for other locations.
Forecast data for Oakville were last refreshed today at 7:10 PM. The current forecast period extends through 25/09/2026 at 5:00 PM. 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.