Weather forecast for tomorrowOshawa, Canada

Weather forecast for tomorrow

Wednesday 28. Oct 2026

  • 15°C
  • 8°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 17km/hESE 105°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 7:46 am EDT
  • Sunset: 6:11 pm EDT
  • ▼
Tomorrow, on Wednesday, a cloudy morning is expected, followed by brighter skies in the afternoon.
The temperature will vary between a maximum of a moderate 15°C and a minimum of a brisk 8°C.
This predicted maximum temperature is expected to mirror October's typical high of 13.1°C.
Sunrise will be at 7:46 am and sunset at 6:11 pm; tomorrow's daylight will last for 10h and 25min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 14°C.
Coldest hour: 12 am 7°C.

Chance of precipitation

Highest chance: 6 am 9%.

Hourly weather forecast

  • 12 am
  • 7°C
  • Feels like:
    5°C
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 8km/hE 91°
  • Humidity: 76%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2 am
  • 8°C
  • Feels like:
    6°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 11km/hESE 105°
  • Humidity: 73%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4 am
  • 8°C
  • Feels like:
    6°C
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 13km/hESE 102°
  • Humidity: 72%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6 am
  • 9°C
  • Feels like:
    6°C
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 14km/hE 100°
  • Humidity: 73%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 7:46 am
  • 8 am
  • 9°C
  • Feels like:
    7°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 14km/hE 95°
  • Humidity: 72%
  • Pressure: 1027mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 am
  • 11°C
  • Feels like:
    9°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 17km/hE 95°
  • Humidity: 70%
  • Pressure: 1027mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 12 pm
  • 13°C
  • Feels like:
    12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 16km/hE 101°
  • Humidity: 65%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 2 pm
  • 14°C
  • Feels like:
    13°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 14km/hESE 114°
  • Humidity: 62%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 4 pm
  • 14°C
  • Feels like:
    13°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 11km/hESE 120°
  • Humidity: 66%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 6 pm
  • 13°C
  • Feels like:
    12°C
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 7km/hESE 109°
  • Humidity: 74%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 6:11 pm
  • 8 pm
  • 10°C
  • Feels like:
    10°C
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 5km/hE 84°
  • Humidity: 88%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 9°C
  • Feels like:
    9°C
Clear
Clear
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 4km/hENE 70°
  • Humidity: 93%
  • Pressure: 1023mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, on Wednesday, primarily cloud-filled and occasionally dry and sunny weather is predicted.
The temperature will be between the lowest temperature of 7°C and the highest temperature of 14°C. The warmest part of the day will be from 1 pm to 5 pm.
The high temperature is expected to be resembling October's usual value of 13.1°C. The expected low will be also alike with the average minimum in October, which is 7.7°C.
Updated: Oct 27, 2026 @ 22:36:10 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, morning cloud cover will break apart, making way for brighter and drier conditions in the afternoon.

Tomorrow, the maximum temperature will be 15°C, while the minimum temperature will be 8°C.
The highest temperature will be in line with the average maximum of 13.1°C in October. The lowest temperature will be also in line with the average low of 7.7°C.

On Wednesday, in Oshawa, sunrise will be at 7:46 am and sunset at 6:11 pm (EDT).

Tomorrow in Oshawa, the daylight will last for 10h and 25min.