Weather forecast for 10 daysLachine, MI
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 43°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 16mphSW 222°
- Humidity: 51%
- UV index: 3
- Sunrise: 7:54 am EDT
- Sunset: 6:45 pm EDT
- details ▼
On Sunday, in Lachine, bright and sunny weather is also expected.
Temperatures are predicted to peak at an enjoyable 66.2°F and drop to a minimum of a frosty 42.8°F.
Tomorrow, climate comparisons show a temperature closer to September's 67.8°F than October's 54.5°F.
Sunrise will be at 7:54 am and sunset at 6:45 pm; tomorrow's daylight will last for 10h and 50min.
Temperatures are predicted to peak at an enjoyable 66.2°F and drop to a minimum of a frosty 42.8°F.
Tomorrow, climate comparisons show a temperature closer to September's 67.8°F than October's 54.5°F.
Sunrise will be at 7:54 am and sunset at 6:45 pm; tomorrow's daylight will last for 10h and 50min.
10-day overview
Daily temperatures
Maximum temperature: 68°C.
Minimum temperature: 63°C.
Minimum temperature: 63°C.
Chance of precipitation
Highest chance: Tuesday - Wednesday 20%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 39°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 9mphSW 230°
- Humidity: 65%
- UV index: 0
- Sunrise: 7:53 am EDT
- Sunset: 6:46 pm EDT
- details ▼
- Sunday
- Oct 18, 2026
- 66°F
- 43°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 16mphSW 222°
- Humidity: 51%
- UV index: 3
- Sunrise: 7:54 am EDT
- Sunset: 6:45 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 39°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphW 277°
- Humidity: 64%
- UV index: 3
- Sunrise: 7:56 am EDT
- Sunset: 6:43 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 63°F
- 36°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 7mphE 94°
- Humidity: 76%
- UV index: 3
- Sunrise: 7:57 am EDT
- Sunset: 6:41 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 68°F
- 39°F
AM Fog / PM Sun
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 5mphSSW 204°
- Humidity: 69%
- UV index: 3
- Sunrise: 7:58 am EDT
- Sunset: 6:39 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 64°F
- 37°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphNNE 23°
- Humidity: 74%
- UV index: 3
- Sunrise: 8:00 am EDT
- Sunset: 6:38 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 63°F
- 37°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 7mphESE 112°
- Humidity: 73%
- UV index: 3
- Sunrise: 8:01 am EDT
- Sunset: 6:36 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 64°F
- 41°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 8mphSSE 157°
- Humidity: 67%
- UV index: 3
- Sunrise: 8:02 am EDT
- Sunset: 6:35 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 66°F
- 41°F
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 8mphSSW 201°
- Humidity: 65%
- UV index: 3
- Sunrise: 8:04 am EDT
- Sunset: 6:33 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 63°F
- 37°F
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 7mphNW 324°
- Humidity: 65%
- UV index: 2
- Sunrise: 8:05 am EDT
- Sunset: 6:31 pm EDT
- details ▼
Models point to a combination of primarily dull and occasionally clear and fog-covered weather is predicted.
Rainfall is not anticipated in Lachine in the upcoming period.
The high temperatures are expected to remain largely stable in the forecast period ahead. Expected highs will hover between 62.6°F and 68°F, while nighttime temperatures are expected to vary from 35.6°F to 42.8°F.
With a maximum temperature of 68°F, Monday and Wednesday will be the warmest days; with a maximum temperature of 62.6°F, Tuesday, Friday and next Monday will be the coldest days.
Rainfall is not anticipated in Lachine in the upcoming period.
The high temperatures are expected to remain largely stable in the forecast period ahead. Expected highs will hover between 62.6°F and 68°F, while nighttime temperatures are expected to vary from 35.6°F to 42.8°F.
With a maximum temperature of 68°F, Monday and Wednesday will be the warmest days; with a maximum temperature of 62.6°F, Tuesday, Friday and next Monday will be the coldest days.
Updated: Oct 18, 2026 @ 00:08:35 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, in Lachine, expect sunny weather with a crisp, clear sky.
Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 42.8°F.
The highest temperature tomorrow will be significantly higher than the average maximum of 54.5°F in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
The highest temperature tomorrow will be significantly higher than the average maximum of 54.5°F in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
On Sunday, in Lachine, sunrise will be at 7:54 am and sunset at 6:45 pm (EDT).
In Lachine, the length of the day tomorrow will be 10h and 50min.
