Weather forecast for tomorrowChatham, Canada

Weather forecast for tomorrow

Sunday 25. Oct 2026

  • 20°C
  • 8°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 14km/hSSW 194°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 7:53 am EDT
  • Sunset: 6:31 pm EDT
  • ▼
Tomorrow, expect plenty of sunshine and only a few scattered clouds.
Temperature fluctuations between a pleasant 20°C and a chilly 8°C are forecasted.
A forecast high of 20°C brings conditions more familiar to September's average than October's.
Sunrise will be at 7:53 am and sunset at 6:31 pm; tomorrow's daylight will last for 10h and 38min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 19°C.
Coldest hour: 6 am 6°C.

Chance of precipitation

Highest chance: 9 am 8%.

Hourly weather forecast

  • 12 am
  • 9°C
  • Feels like:
    8°C
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 6km/hSE 136°
  • Humidity: 92%
  • Pressure: 1031mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2 am
  • 8°C
  • Feels like:
    8°C
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 5km/hSSE 154°
  • Humidity: 92%
  • Pressure: 1031mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 4 am
  • 7°C
  • Feels like:
    7°C
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 4km/hSSE 167°
  • Humidity: 93%
  • Pressure: 1031mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 6 am
  • 6°C
  • Feels like:
    6°C
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 4km/hS 170°
  • Humidity: 96%
  • Pressure: 1031mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunrise: 7:53 am
  • 8 am
  • 7°C
  • Feels like:
    7°C
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 4km/hS 180°
  • Humidity: 98%
  • Pressure: 1032mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 10 am
  • 13°C
  • Feels like:
    13°C
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 7km/hSSW 197°
  • Humidity: 81%
  • Pressure: 1032mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 12 pm
  • 18°C
  • Feels like:
    18°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 10km/hSSW 208°
  • Humidity: 60%
  • Pressure: 1031mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 2 pm
  • 19°C
  • Feels like:
    19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 11km/hSSW 197°
  • Humidity: 54%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 4 pm
  • 19°C
  • Feels like:
    19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 14km/hSSW 194°
  • Humidity: 52%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 6 pm
  • 17°C
  • Feels like:
    17°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 10km/hS 186°
  • Humidity: 59%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 6:31 pm
  • 8 pm
  • 13°C
  • Feels like:
    13°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 5km/hS 182°
  • Humidity: 78%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 11°C
  • Feels like:
    11°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 5km/hSSW 192°
  • Humidity: 85%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, on Sunday, a combination of sun-filled and overcast weather is predicted.
The temperature will vary between a minimum of 6°C and a maximum of 19°C. The warmest part of the day will be from 2 pm to 4 pm.
Tomorrow, the temperature will be closer to September's norm than to October's average of 14.5°C. The night temperature will be consistent with the standard October low of 8.5°C.
Updated: Oct 24, 2026 @ 14:09:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, mostly sunny weather is likely, with high visibility.

Tomorrow, the highest temperature will be 20°C, while the lowest temperature will be 8°C.
The highest temperature tomorrow will be significantly higher than the average maximum of 14.5°C in October. Tomorrow, the lowest temperature will be in line with the average low temperature.

On Sunday, in Chatham, sunrise will be at 7:53 am and sunset at 6:31 pm (EDT).

Tomorrow, the daylight will last for 10h and 38min.