Weather forecast for 10 daysPortland, MI
Weather forecast for the weekend
Sunday Oct 18, 2026
- 63°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 16mphSW 218°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:56 am EDT
- Sunset: 6:52 pm EDT
- details ▼
Today, in Portland, expect bright skies and plenty of sunshine.
The temperature is predicted to oscillate between a maximum of a comfortable 62.6°F and a minimum of an icy 39.2°F.
Today’s predicted high is set to be moderately higher than October's regular high of 58.1°F.
Sunrise will be at 7:56 am and sunset at 6:52 pm; the daylight will last for 10h and 56min.
The temperature is predicted to oscillate between a maximum of a comfortable 62.6°F and a minimum of an icy 39.2°F.
Today’s predicted high is set to be moderately higher than October's regular high of 58.1°F.
Sunrise will be at 7:56 am and sunset at 6:52 pm; the daylight will last for 10h and 56min.
10-day overview
Daily temperatures
Warmest day: Thursday 70°C.
Minimum temperature: 63°C.
Minimum temperature: 63°C.
Chance of precipitation
Highest chance: Tuesday 20%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 63°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 16mphSW 218°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:56 am EDT
- Sunset: 6:52 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 37°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphSW 233°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:58 am EDT
- Sunset: 6:50 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 68°F
- 37°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 4mphENE 65°
- Humidity: 72%
- UV index: 3
- Sunrise: 7:59 am EDT
- Sunset: 6:49 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 68°F
- 39°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 4mphSSW 199°
- Humidity: 68%
- UV index: 3
- Sunrise: 8:00 am EDT
- Sunset: 6:47 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 70°F
- 39°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphN 3°
- Humidity: 71%
- UV index: 3
- Sunrise: 8:01 am EDT
- Sunset: 6:46 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 66°F
- 37°F
Mostly Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphE 90°
- Humidity: 70%
- UV index: 3
- Sunrise: 8:02 am EDT
- Sunset: 6:44 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 66°F
- 41°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 8mphSSE 147°
- Humidity: 64%
- UV index: 3
- Sunrise: 8:04 am EDT
- Sunset: 6:43 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 68°F
- 46°F
Mostly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphSSW 206°
- Humidity: 62%
- UV index: 3
- Sunrise: 8:05 am EDT
- Sunset: 6:41 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 68°F
- 46°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 7mphWNW 289°
- Humidity: 65%
- UV index: 3
- Sunrise: 8:06 am EDT
- Sunset: 6:40 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 63°F
- 45°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 8mphENE 62°
- Humidity: 71%
- UV index: 3
- Sunrise: 8:07 am EDT
- Sunset: 6:39 pm EDT
- details ▼
It is expected that a combination of overcast and clear weather is forecasted.
Rain is not anticipated in Portland in the upcoming days.
In the upcoming days, the maximum temperature will vary between 62.6°F and 69.8°F, while the lowest temperature will be between 37.4°F and 46.4°F.
With the highest temperature of 69.8°F, Thursday will be the warmest day; the coldest days will be Sunday and next Tuesday, with a maximum of 62.6°F.
Rain is not anticipated in Portland in the upcoming days.
In the upcoming days, the maximum temperature will vary between 62.6°F and 69.8°F, while the lowest temperature will be between 37.4°F and 46.4°F.
With the highest temperature of 69.8°F, Thursday will be the warmest day; the coldest days will be Sunday and next Tuesday, with a maximum of 62.6°F.
Updated: Oct 18, 2026 @ 10:50:34 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
Today, in Portland, sun-filled conditions are expected to persist.
Today, the highest temperature will be 62.6°F, while the lowest temperature will be 39.2°F.
The maximum temperature will be slightly warmer than the average highest temperature of 58.1°F in October. The lowest temperature will be also a few degrees lower than the average low of 43.3°F.
The maximum temperature will be slightly warmer than the average highest temperature of 58.1°F in October. The lowest temperature will be also a few degrees lower than the average low of 43.3°F.
On Sunday, in Portland, sunrise will be at 7:56 am and sunset at 6:52 pm (EDT).
In Portland, the length of the day today will be 10h and 56min.
