Weather forecast for tomorrowSummerside, Canada

Weather forecast for tomorrow

Monday 19. Oct 2026

  • 13°C
  • 6°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 31km/hSSW 197°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 7:38 am ADT
  • Sunset: 6:21 pm ADT
  • ▼
On Monday, October 19, mainly sunny skies with just a few high clouds are also anticipated.
The maximum predicted temperature is a refreshing 13°C, while the minimum temperature will be a brisk 6°C.
The anticipated maximum temperature will closely reflect October's average high of 12.1°C.
Sunrise will be at 7:38 am and sunset at 6:21 pm; tomorrow's daylight will last for 10h and 44min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 13°C.
Coldest period: 12 am - 3 am 4°C.

Chance of precipitation

Highest chance: 6 am 5%.

Hourly weather forecast

  • 12 am
  • 4°C
  • Feels like:
    2°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 7km/hS 186°
  • Humidity: 81%
  • Pressure: 1035mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2 am
  • 4°C
  • Feels like:
    1°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 11km/hS 183°
  • Humidity: 81%
  • Pressure: 1034mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4 am
  • 5°C
  • Feels like:
    1°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 16km/hS 187°
  • Humidity: 82%
  • Pressure: 1035mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6 am
  • 5°C
  • Feels like:
    1°C
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 22km/hS 187°
  • Humidity: 83%
  • Pressure: 1034mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 7:38 am
  • 8 am
  • 5°C
  • Feels like:
    1°C
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 23km/hS 188°
  • Humidity: 79%
  • Pressure: 1034mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 am
  • 7°C
  • Feels like:
    4°C
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 26km/hSSW 193°
  • Humidity: 74%
  • Pressure: 1033mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 12 pm
  • 10°C
  • Feels like:
    7°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 29km/hSSW 199°
  • Humidity: 64%
  • Pressure: 1032mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 2 pm
  • 12°C
  • Feels like:
    9°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 31km/hSSW 199°
  • Humidity: 59%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 4 pm
  • 13°C
  • Feels like:
    10°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 28km/hSSW 202°
  • Humidity: 59%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 6 pm
  • 11°C
  • Feels like:
    9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 26km/hSSW 202°
  • Humidity: 66%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 6:21 pm
  • 8 pm
  • 10°C
  • Feels like:
    7°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 23km/hSSW 199°
  • Humidity: 76%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 9°C
  • Feels like:
    6°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 21km/hSSW 208°
  • Humidity: 84%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, a combination of sunny and overcast weather is predicted.
The temperature will vary between the lowest temperature of 4°C and the highest temperature of 13°C. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted high will be resembling the typical October maximum of 12.1°C. The night temperature will be also resembling the standard October low of 7.4°C.
Updated: Oct 18, 2026 @ 20:49:08 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Monday, predominantly sunny weather will make for pleasant outdoor conditions.

Tomorrow, the maximum temperature in Summerside will be 13°C, while the minimum temperature will be 6°C.
The highest temperature will be in line with the average maximum of 12.1°C in October. The lowest temperature will be also in line with the average low of 7.4°C.

On Monday, in Summerside, sunrise will be at 7:38 am and sunset at 6:21 pm (ADT).

In Summerside, tomorrow, there will be 10h and 44min of daylight.