Weather forecast for 10 daysPortland, IN
Weather forecast for the weekend
Sunday Oct 18, 2026
- 64°F
- 36°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 10mphS 187°
- Humidity: 42%
- UV index: 4
- Sunrise: 7:54 am EDT
- Sunset: 6:55 pm EDT
- details ▼
Today, on Sunday, October 18, expect consistent sunshine and open skies.
A remarkable high of an enjoyable 64.4°F during the day and a stark low of a cold 35.6°F at night are predicted.
The temperature for today is forecasted to correspond with the average October peak of 61.7°F.
Sunrise was at 7:54 am and sunset will be at 6:55 pm; the daylight will last for 11h and 1min.
A remarkable high of an enjoyable 64.4°F during the day and a stark low of a cold 35.6°F at night are predicted.
The temperature for today is forecasted to correspond with the average October peak of 61.7°F.
Sunrise was at 7:54 am and sunset will be at 6:55 pm; the daylight will last for 11h and 1min.
10-day overview
Daily temperatures
Warmest period: Sunday - Monday 72°C.
Coldest day: today 64°C.
Coldest day: today 64°C.
Chance of precipitation
Highest chance: Friday 20%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 64°F
- 36°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 10mphS 187°
- Humidity: 42%
- UV index: 4
- Sunrise: 7:54 am EDT
- Sunset: 6:55 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 37°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphSE 135°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:55 am EDT
- Sunset: 6:54 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 70°F
- 39°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphNE 52°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:56 am EDT
- Sunset: 6:52 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 70°F
- 39°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphNE 39°
- Humidity: 66%
- UV index: 4
- Sunrise: 7:57 am EDT
- Sunset: 6:51 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 70°F
- 41°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphNNE 19°
- Humidity: 62%
- UV index: 4
- Sunrise: 7:58 am EDT
- Sunset: 6:49 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 70°F
- 37°F
Mostly Sunny
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 8mphENE 69°
- Humidity: 67%
- UV index: 4
- Sunrise: 7:59 am EDT
- Sunset: 6:48 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 70°F
- 41°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 7mphESE 112°
- Humidity: 62%
- UV index: 4
- Sunrise: 8:00 am EDT
- Sunset: 6:47 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 72°F
- 46°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphSSW 200°
- Humidity: 54%
- UV index: 3
- Sunrise: 8:02 am EDT
- Sunset: 6:45 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 72°F
- 46°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphW 274°
- Humidity: 57%
- UV index: 4
- Sunrise: 8:03 am EDT
- Sunset: 6:44 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 70°F
- 46°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 8mphENE 63°
- Humidity: 57%
- UV index: 4
- Sunrise: 8:04 am EDT
- Sunset: 6:43 pm EDT
- details ▼
Ten-day trends indicate that a combination of sun-filled and overcast weather is forecasted.
Rainfall is not predicted in Portland in the upcoming days.
In the upcoming days, the maximum temperature will range between 64.4°F and 71.6°F, while the low temperature range extends from 35.6°F to 46.4°F.
Next Sunday and Monday, with the highest temperature of 71.6°F, will be the warmest days; today is the coldest day, with a maximum temperature of 64.4°F.
Rainfall is not predicted in Portland in the upcoming days.
In the upcoming days, the maximum temperature will range between 64.4°F and 71.6°F, while the low temperature range extends from 35.6°F to 46.4°F.
Next Sunday and Monday, with the highest temperature of 71.6°F, will be the warmest days; today is the coldest day, with a maximum temperature of 64.4°F.
Updated: Oct 18, 2026 @ 13:28:59 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, the weather remains calm, bright, and sunny.
Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 35.6°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature will be significantly lower than the average low of 46°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature will be significantly lower than the average low of 46°F.
On Sunday, in Portland, sunrise was at 7:54 am and sunset will be at 6:55 pm (EDT).
In Portland, today, there will be 11h and 1min of daylight.
