Weather forecast for tomorrowCastell Springs, TN
Weather forecast for tomorrow
Monday Oct 19, 2026
- 72°F
- 37°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphN 359°
- Humidity: 45%
- UV index: 5
- Sunrise: 7:42 am EDT
- Sunset: 6:50 pm EDT
- details ▼
Tomorrow, expect sunny weather with a crisp, clear sky.
Temperatures are set to span a considerable range, with a high of a pleasant 71.6°F and a low of a wintry 37.4°F.
The expected high will be relatively higher than October's standard temperature of 67.1°F.
Sunrise will be at 7:42 am and sunset at 6:50 pm; tomorrow's daylight will last for 11h and 8min.
Temperatures are set to span a considerable range, with a high of a pleasant 71.6°F and a low of a wintry 37.4°F.
The expected high will be relatively higher than October's standard temperature of 67.1°F.
Sunrise will be at 7:42 am and sunset at 6:50 pm; tomorrow's daylight will last for 11h and 8min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 70°C.
Coldest hour: 6 am 37°C.
Coldest hour: 6 am 37°C.
Chance of precipitation
Highest chance: 3 am - 6 am 2%.
Hourly weather forecast
- 12 am
- 45°F
- Feels like:45°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphE 83°
- Humidity: 62%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphENE 78°
- Humidity: 76%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphE 89°
- Humidity: 78%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 37°F
- Feels like:37°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphE 98°
- Humidity: 75%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:42 am
- 8 am
- 37°F
- Feels like:37°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphENE 77°
- Humidity: 78%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 48°F
- Feels like:48°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphENE 63°
- Humidity: 58%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphNNW 333°
- Humidity: 36%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphNW 324°
- Humidity: 28%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 4 pm
- 70°F
- Feels like:70°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphNNW 330°
- Humidity: 27%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 6 pm
- 68°F
- Feels like:68°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphNW 307°
- Humidity: 38%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:50 pm
- 8 pm
- 55°F
- Feels like:55°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphNNW 338°
- Humidity: 54%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:48°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphNNE 30°
- Humidity: 71%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, clear skies and sunny weather are expected.
The temperature will vary between the lowest temperature of 37.4°F and the highest temperature of 69.8°F. The warmest part of the day will be from 3 pm to 5 pm.
The temperature is expected to be relatively higher than the average peak in October, which is 67.1°F. The expected low will be more similar to what’s common in November than the current October average of 46°F.
The temperature will vary between the lowest temperature of 37.4°F and the highest temperature of 69.8°F. The warmest part of the day will be from 3 pm to 5 pm.
The temperature is expected to be relatively higher than the average peak in October, which is 67.1°F. The expected low will be more similar to what’s common in November than the current October average of 46°F.
Updated: Oct 18, 2026 @ 12:11:51 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
On Monday, in Castell Springs, conditions will remain bright with clear skies.
Tomorrow, the maximum temperature will be 71.6°F, while the minimum temperature will be 37.4°F.
The highest temperature will be a few degrees higher than the average maximum of 67.1°F in October. The lowest temperature will be also slightly cooler than the average low of 46°F.
The highest temperature will be a few degrees higher than the average maximum of 67.1°F in October. The lowest temperature will be also slightly cooler than the average low of 46°F.
On Monday, in Castell Springs, sunrise will be at 7:42 am and sunset at 6:50 pm (EDT).
In Castell Springs, tomorrow, there will be 11h and 8min of daylight.
