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Helton, Tennessee Weather Forecast
Helton, Tennessee Weather
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Weather Forecast for Helton, Tennessee : DeKalb County
Issued: 8:16 am CST Dec 18, 2025 Latitude: 36.0658928 Longitude: -85.9452654 View on Google Maps

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Today Tonight Friday Saturday Sunday Monday Tuesday Wednesday
100% chance of rain on Today 100% chance of thunderstorms on Tonight Sunny on Friday Sunny on Saturday 20% chance of rain on Sunday Mostly Sunny on Monday 30% chance of rain on Tuesday 20% chance of rain on Wednesday
High: 61°F Low: 27°F High: 44°F High: 60°F High: 51°F High: 56°F High: 59°F High: 64°F
Low: 28°F Low: 36°F Low: 28°F Low: 41°F Low: 49°F  
Rain Thunderstorms Sunny Sunny Rain Mostly Sunny Rain Rain
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Current Conditions at
SMYRNA - (KMQY)
55°
Partly Cloudy
as of 9:56 AM CST
Rel. Humidity: 100%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 29.92 in.
Flight Rule: VFR
Wind Data
9 MPH
160° South
Cloud Level(s): Few at 2000ft, Scattered at 9000ft
Current Conditions at
NASHVILLE - (KBNA)
55°
Cloudy
as of 9:53 AM CST
Rel. Humidity: 87%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.90 in.
Flight Rule: VFR
Wind Data
14 MPH
Gust: 25 MPH
170° South
Cloud Level(s): Few at 3300ft, Broken at 6500ft, Solid Overcast at 11000ft
Current Conditions at
CROSSVILLE - (KCSV)
54°
Cloudy
Light Rain
as of 9:53 AM CST
Rel. Humidity: 87%
Dew Point: 50°F
Visibility: 7 Miles
Pressure: 29.99 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Solid Overcast at 1200ft
Current Conditions at
BOWLING GREEN - (KBWG)
55°
Cloudy
Rain
as of 9:53 AM CST
Rel. Humidity: 87%
Dew Point: 52°F
Visibility: 3 Miles
Pressure: 29.87 in.
Flight Rule: MVFR
Wind Data
18 MPH
Gust: 28 MPH
170° South
Cloud Level(s): Few at 1400ft, Broken at 5500ft, Solid Overcast at 8000ft
100% chance of rain Today Today... Showers, mainly before 4pm. High near 61. South wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

100% chance of thunderstorms Tonight Tonight... Showers and possibly a thunderstorm before 9pm, then a chance of showers between 9pm and 11pm. Low around 27. South wind 5 to 15 mph becoming west northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Sunny on Friday Friday... Sunny, with a high near 44. West northwest wind 5 to 10 mph becoming light west southwest in the afternoon. Winds could gust as high as 20 mph.

Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 28. Calm wind becoming south around 5 mph.

Sunny on Saturday Saturday... Sunny, with a high near 60. South wind 5 to 15 mph, with gusts as high as 25 mph.

30% chance of rain Saturday Night Saturday Night... A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 36. South wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.

20% chance of rain Sunday Sunday... A 20 percent chance of showers before noon. Mostly sunny, with a high near 51. North wind around 5 mph.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 28. North northeast wind around 5 mph becoming calm in the evening.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 56. East wind 5 to 10 mph becoming south in the afternoon.

20% chance of rain Monday Night Monday Night... A 20 percent chance of showers. Mostly cloudy, with a low around 41.

30% chance of rain Tuesday Tuesday... A 30 percent chance of showers. Mostly cloudy, with a high near 59.

30% chance of rain Tuesday Night Tuesday Night... A 30 percent chance of showers. Mostly cloudy, with a low around 49.

20% chance of rain Wednesday Wednesday... A 20 percent chance of showers. Mostly cloudy, with a high near 64.

Current Radar Image


Sun Almanac for Helton, Tennessee
Sunrise: 06:49 AM
Sunset: 4:32 PM
Civil Sunrise:06:21 AM
Civil Sunset: 5:00 PM
Nautical Sunrise: 05:49 AM
Nautical Sunset: 5:33 PM
Astro Sunrise: 05:17 AM
Astro Sunset: 6:04 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.