Weather forecast for 10 daysPorter, TN
Weather forecast for the weekend
Saturday Oct 17, 2026
- 61°F
- 37°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 13mphNNE 18°
- Humidity: 36%
- UV index: 4
- Sunrise: 6:57 am CDT
- Sunset: 6:10 pm CDT
- details ▼
Today, on Saturday, October 17, expect consistent sunshine and open skies.
Temperature is anticipated to swing from a high of a comfortable 60.8°F to a low of an icy 37.4°F.
Today, the forecasted high temperature is lower and fits better with November's average than with October's usual.
Sunrise was at 6:57 am and sunset will be at 6:10 pm; the daylight will last for 11h and 13min.
Temperature is anticipated to swing from a high of a comfortable 60.8°F to a low of an icy 37.4°F.
Today, the forecasted high temperature is lower and fits better with November's average than with October's usual.
Sunrise was at 6:57 am and sunset will be at 6:10 pm; the daylight will last for 11h and 13min.
Sunday Oct 18, 2026
- 70°F
- 41°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 5mphESE 106°
- Humidity: 48%
- UV index: 5
- Sunrise: 6:58 am CDT
- Sunset: 6:09 pm CDT
- details ▼
Tomorrow, on Sunday, October 18, bright and sunny weather is also expected.
Temperature is predicted to hit a high of a delightful 69.8°F during the day, dipping to a low of a cold 41°F at night.
The maximum temperature tomorrow is expected to reflect October's average high of 69.4°F.
Sunrise will be at 6:58 am and sunset at 6:09 pm; tomorrow's daylight will last for 11h and 11min.
Temperature is predicted to hit a high of a delightful 69.8°F during the day, dipping to a low of a cold 41°F at night.
The maximum temperature tomorrow is expected to reflect October's average high of 69.4°F.
Sunrise will be at 6:58 am and sunset at 6:09 pm; tomorrow's daylight will last for 11h and 11min.
10-day overview
Daily temperatures
Warmest period: Saturday - Monday 81°C.
Coldest day: today 61°C.
Coldest day: today 61°C.
Chance of precipitation
Highest chance: tomorrow 7%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 61°F
- 37°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 13mphNNE 18°
- Humidity: 36%
- UV index: 4
- Sunrise: 6:57 am CDT
- Sunset: 6:10 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 70°F
- 41°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 5mphESE 106°
- Humidity: 48%
- UV index: 5
- Sunrise: 6:58 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 73°F
- 41°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSW 235°
- Humidity: 39%
- UV index: 5
- Sunrise: 6:59 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 75°F
- 43°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphNNE 27°
- Humidity: 43%
- UV index: 5
- Sunrise: 7:00 am CDT
- Sunset: 6:07 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 77°F
- 43°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNNE 19°
- Humidity: 40%
- UV index: 5
- Sunrise: 7:01 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 45°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphNNE 14°
- Humidity: 44%
- UV index: 5
- Sunrise: 7:02 am CDT
- Sunset: 6:04 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 75°F
- 46°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphNE 39°
- Humidity: 43%
- UV index: 5
- Sunrise: 7:03 am CDT
- Sunset: 6:03 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 81°F
- 48°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphSSW 201°
- Humidity: 42%
- UV index: 5
- Sunrise: 7:04 am CDT
- Sunset: 6:02 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 81°F
- 48°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphWNW 284°
- Humidity: 43%
- UV index: 5
- Sunrise: 7:05 am CDT
- Sunset: 6:01 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 81°F
- 50°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNW 304°
- Humidity: 43%
- UV index: 5
- Sunrise: 7:06 am CDT
- Sunset: 5:59 pm CDT
- details ▼
It is expected that primarily bright and occasionally cloud-filled weather is predicted.
Rainfall is not anticipated in Porter in the upcoming period.
Significant changes in temperature are expected over the next several days. Forecast highs will fluctuate between 60.8°F and 80.6°F, while the lowest nightly temperature differences will be also quite pronounced, as the minimum temperature is expected to range between 37.4°F and 50°F.
With a maximum temperature of 80.6°F, next Saturday through next Monday will be the warmest days; today is the coldest day, with a maximum temperature of 60.8°F.
Rainfall is not anticipated in Porter in the upcoming period.
Significant changes in temperature are expected over the next several days. Forecast highs will fluctuate between 60.8°F and 80.6°F, while the lowest nightly temperature differences will be also quite pronounced, as the minimum temperature is expected to range between 37.4°F and 50°F.
With a maximum temperature of 80.6°F, next Saturday through next Monday will be the warmest days; today is the coldest day, with a maximum temperature of 60.8°F.
Updated: Oct 17, 2026 @ 18:58:05 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, conditions remain stable and sunny, with little cloud presence.
Today, the highest temperature will be 60.8°F, while the lowest temperature will be 37.4°F.
The highest temperature will be relatively lower than the average maximum of 69.4°F in October. The lowest temperature will be significantly lower than the average low of 50.2°F.
The highest temperature will be relatively lower than the average maximum of 69.4°F in October. The lowest temperature will be significantly lower than the average low of 50.2°F.
On Saturday, in Porter, sunrise was at 6:57 am and sunset will be at 6:10 pm (CDT).
In Porter, the length of the day today will be 11h and 13min.
Tomorrow, in Porter, sunshine is expected with little to no cloud cover.
Tomorrow, the highest temperature will be 69.8°F, while the lowest temperature will be 41°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature tomorrow will be notably lower than the average low of 50.2°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature tomorrow will be notably lower than the average low of 50.2°F.
On Sunday, in Porter, sunrise will be at 6:58 am and sunset at 6:09 pm (CDT).
In Porter, the length of the day tomorrow will be 11h and 11min.





