Weather forecast for tomorrowAllen, TN
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 68°F
- 39°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphNE 39°
- Humidity: 56%
- UV index: 5
- Sunrise: 7:48 am EDT
- Sunset: 7:00 pm EDT
- details ▼
Tomorrow, expect consistent sunshine and open skies.
Day and night temperatures will contrast sharply, ranging from a peak of an agreeable 68°F to a low of an icy 39.2°F.
The anticipated maximum temperature will closely reflect October's average high of 69.6°F.
Sunrise will be at 7:48 am and sunset at 7:00 pm; tomorrow's daylight will last for 11h and 12min.
Day and night temperatures will contrast sharply, ranging from a peak of an agreeable 68°F to a low of an icy 39.2°F.
The anticipated maximum temperature will closely reflect October's average high of 69.6°F.
Sunrise will be at 7:48 am and sunset at 7:00 pm; tomorrow's daylight will last for 11h and 12min.
Hourly overview
Hourly temperatures
Warmest period: 3 pm - 6 pm 64°C.
Coldest hour: 6 am 43°C.
Coldest hour: 6 am 43°C.
Chance of precipitation
Highest chance: 6 am 5%.
Hourly weather forecast
- 12 am
- 48°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphNNE 32°
- Humidity: 76%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 46°F
- Feels like:45°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphNE 38°
- Humidity: 76%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 45°F
- Feels like:43°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphNE 37°
- Humidity: 79%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 43°F
- Feels like:41°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphNE 37°
- Humidity: 82%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:48 am
- 8 am
- 41°F
- Feels like:41°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 2mphNNE 33°
- Humidity: 85%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 48°F
- Feels like:46°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphNE 44°
- Humidity: 73%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphNE 43°
- Humidity: 53%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 2 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphNNE 31°
- Humidity: 40%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 4 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphNE 41°
- Humidity: 36%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 6 pm
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphNE 38°
- Humidity: 41%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 7:00 pm
- 8 pm
- 55°F
- Feels like:55°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphNNE 18°
- Humidity: 64%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 50°F
- Feels like:50°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 0mphN 11°
- Humidity: 78%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, bright and mostly sunny weather is expected.
The temperature will vary between the lowest temperature of 41°F and the highest temperature of 66.2°F. The warmest part of the day will be at 4 pm and 5 pm.
The highest temperature tomorrow will be similar to October's typical maximum. The expected low will be more resembling what’s common in November than the current October average of 49.1°F.
The temperature will vary between the lowest temperature of 41°F and the highest temperature of 66.2°F. The warmest part of the day will be at 4 pm and 5 pm.
The highest temperature tomorrow will be similar to October's typical maximum. The expected low will be more resembling what’s common in November than the current October average of 49.1°F.
Updated: Oct 18, 2026 @ 02:47:14 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, expect bright skies and plenty of sunshine.
Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 39.2°F.
The maximum temperature will be in line with the average highest temperature of 69.6°F in October. The lowest temperature will be notably lower than the average low of 49.1°F.
The maximum temperature will be in line with the average highest temperature of 69.6°F in October. The lowest temperature will be notably lower than the average low of 49.1°F.
On Sunday, in Allen, sunrise will be at 7:48 am and sunset at 7:00 pm (EDT).
Tomorrow, the daylight will last for 11h and 12min.
