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Sentinel Heights, Tennessee Weather Forecast
Sentinel Heights, Tennessee Weather
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Weather Forecast for Sentinel Heights, Tennessee : Rhea County
Issued: 12:06 pm EST Dec 16, 2025 Latitude: 35.50257 Longitude: -84.9988419 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Wednesday Thursday Friday Saturday Sunday Monday
Sunny on This Afternoon Increasing Clouds on Tonight Partly Sunny on Wednesday 80% chance of rain on Thursday Sunny on Friday Sunny on Saturday 30% chance of  on Sunday 20% chance of  on Monday
High: 51°F Low: 31°F High: 52°F High: 59°F High: 44°F High: 55°F High: 57°F High: 58°F
Low: 37°F Low: 29°F Low: 27°F Low: 42°F Low: 42°F  
Sunny Increasing Clouds Partly Sunny Rain Sunny Sunny Partly Sunny Partly Sunny
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Current Conditions at
DALTON - (KDNN)
43°
Clear
as of 11:35 AM EST
Rel. Humidity: 30%
Dew Point: 14°F
Visibility: 10 Miles
Pressure: 30.32 in.
Flight Rule: VFR
Wind Data
7 MPH
140° Southeast
Cloud Level(s): Clear
Sunny on This Afternoon This Afternoon... Sunny, with a high near 51. South wind around 5 mph.

Increasing Clouds on Tonight Tonight... Increasing clouds, with a low around 31. Calm wind.

Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 52. Calm wind becoming south around 5 mph.

Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 37. Calm wind.

80% chance of rain Thursday Thursday... Showers, mainly after 1pm. High near 59. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

90% chance of rain & snow Thursday Night Thursday Night... Rain showers before 4am, then a slight chance of snow showers. Some thunder is also possible. Low around 29. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%.

Sunny on Friday Friday... Sunny, with a high near 44. Northwest wind around 5 mph, with gusts as high as 20 mph.

Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 27.

Sunny on Saturday Saturday... Sunny, with a high near 55.

30% chance of rain Saturday Night Saturday Night... A 30 percent chance of showers after 1am. Partly cloudy, with a low around 42.

30% chance of  Sunday Sunday... A 30 percent chance of showers. Partly sunny, with a high near 57.

40% chance of rain Sunday Night Sunday Night... A 40 percent chance of showers. Mostly cloudy, with a low around 42.

20% chance of  Monday Monday... A 20 percent chance of showers. Partly sunny, with a high near 58.

Sun Almanac for Sentinel Heights, Tennessee
Sunrise: 07:43 AM
Sunset: 5:29 PM
Civil Sunrise:07:15 AM
Civil Sunset: 5:57 PM
Nautical Sunrise: 06:43 AM
Nautical Sunset: 6:29 PM
Astro Sunrise: 06:12 AM
Astro Sunset: 7:00 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.