Weather forecast for 10 daysHarbour, TN
Weather forecast for the weekend
Sunday Oct 18, 2026
- 68°F
- 36°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 5mphENE 64°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:40 am EDT
- Sunset: 6:50 pm EDT
- details ▼
Tomorrow, uninterrupted sunshine is anticipated.
Temperature values will vary noticeably, extending from an agreeable 68°F to a wintry 35.6°F.
This forecasted maximum temperature is expected to mirror October's typical high of 67.8°F.
Sunrise will be at 7:40 am and sunset at 6:50 pm; tomorrow's daylight will last for 11h and 10min.
Temperature values will vary noticeably, extending from an agreeable 68°F to a wintry 35.6°F.
This forecasted maximum temperature is expected to mirror October's typical high of 67.8°F.
Sunrise will be at 7:40 am and sunset at 6:50 pm; tomorrow's daylight will last for 11h and 10min.
10-day overview
Daily temperatures
Maximum temperature: 75°C.
Coldest day: tomorrow 68°C.
Coldest day: tomorrow 68°C.
Chance of precipitation
Highest chance: today 15%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 36°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 7mphNNE 27°
- Humidity: 74%
- UV index: 0
- Sunrise: 7:39 am EDT
- Sunset: 6:51 pm EDT
- details ▼
- Sunday
- Oct 18, 2026
- 68°F
- 36°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 5mphENE 64°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:40 am EDT
- Sunset: 6:50 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 72°F
- 37°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 3mphNNE 30°
- Humidity: 47%
- UV index: 5
- Sunrise: 7:41 am EDT
- Sunset: 6:49 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 75°F
- 37°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphNE 36°
- Humidity: 51%
- UV index: 5
- Sunrise: 7:42 am EDT
- Sunset: 6:48 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 39°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphNNE 17°
- Humidity: 53%
- UV index: 5
- Sunrise: 7:43 am EDT
- Sunset: 6:46 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 73°F
- 39°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphN 9°
- Humidity: 58%
- UV index: 5
- Sunrise: 7:44 am EDT
- Sunset: 6:45 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 73°F
- 41°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphNNE 32°
- Humidity: 55%
- UV index: 5
- Sunrise: 7:45 am EDT
- Sunset: 6:44 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 75°F
- 41°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphNNE 21°
- Humidity: 56%
- UV index: 5
- Sunrise: 7:46 am EDT
- Sunset: 6:43 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 73°F
- 39°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphN 0°
- Humidity: 59%
- UV index: 5
- Sunrise: 7:47 am EDT
- Sunset: 6:41 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 75°F
- 41°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 5mphNNW 340°
- Humidity: 60%
- UV index: 5
- Sunrise: 7:48 am EDT
- Sunset: 6:40 pm EDT
- details ▼
Over the next ten days, conditions will reflect that primarily sun-filled and occasionally gloomy weather is predicted.
Rain is not forecasted in Harbour in the upcoming days.
In the upcoming period, the highest temperature will vary between 68°F and 75.2°F, while the overnight low will be nearly unchanged, as the overnight low will fall between 35.6°F and 41°F.
The warmest days will be Tuesday, Wednesday, next Saturday and Monday, with a maximum of 75.2°F; the lowest daytime temperature of the period will be reached on Sunday, peaking at 68°F.
Rain is not forecasted in Harbour in the upcoming days.
In the upcoming period, the highest temperature will vary between 68°F and 75.2°F, while the overnight low will be nearly unchanged, as the overnight low will fall between 35.6°F and 41°F.
The warmest days will be Tuesday, Wednesday, next Saturday and Monday, with a maximum of 75.2°F; the lowest daytime temperature of the period will be reached on Sunday, peaking at 68°F.
Updated: Oct 17, 2026 @ 21:13:21 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 Harbour, expect consistent sunshine and open skies.
Tomorrow, the maximum temperature will be 68°F, while the minimum temperature will be 35.6°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be notably lower than the average low of 46°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be notably lower than the average low of 46°F.
On Sunday, in Harbour, sunrise will be at 7:40 am and sunset at 6:50 pm (EDT).
Tomorrow, the daylight will last for 11h and 10min.
