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Grassy Creek, Tennessee Weather Forecast
Grassy Creek, Tennessee Weather
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Weather Forecast for Grassy Creek, Tennessee : Polk County
Issued: 12:31 pm EST Dec 16, 2025 Latitude: 35.0025794 Longitude: -84.4393698 View on Google Maps

MouseOver for Detail Forecast
Tonight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
Increasing Clouds on Tonight Mostly Cloudy on Wednesday 90% chance of rain on Thursday Sunny on Friday Sunny on Saturday 20% chance of rain on Sunday 20% chance of  on Monday 20% chance of  on Tuesday
Low: 31°F High: 57°F High: 58°F High: 43°F High: 58°F High: 59°F High: 58°F High: 58°F
Low: 39°F Low: 33°F Low: 26°F Low: 40°F Low: 39°F Low: 40°F  
Increasing Clouds Mostly Cloudy Rain Sunny Sunny Rain Partly Sunny Partly Sunny
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Current Conditions at
DALTON - (KDNN)
48°
Clear
as of 5:35 PM EST
Rel. Humidity: 23%
Dew Point: 12°F
Visibility: 10 Miles
Pressure: 30.21 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
ANDREWS - (KRHP)
37°
Clear
as of 5:35 PM EST
Rel. Humidity: 40%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 30.20 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
CHATTANOOGA - (KCHA)
55°
Mostly Clear
as of 4:53 PM EST
Rel. Humidity: 16%
Dew Point: 10°F
Visibility: 10 Miles
Pressure: 30.19 in.
Flight Rule: VFR
Wind Data
3 MPH
160° South
Cloud Level(s): Few at 25000ft
Current Conditions at
CHEROKEE CNTY A/P - (KCNI)
48°
Clear
as of 5:35 PM EST
Rel. Humidity: 23%
Dew Point: 12°F
Visibility: 10 Miles
Pressure: 30.21 in.
Flight Rule: VFR
Wind Data
6 MPH
240° Southwest
Cloud Level(s): Clear
Increasing Clouds on Tonight Tonight... Increasing clouds, with a low around 31. Calm wind.

Mostly Cloudy on Wednesday Wednesday... Mostly cloudy, with a high near 57. Calm wind.

Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 39. Calm wind becoming southeast around 5 mph.

90% chance of rain Thursday Thursday... Showers, mainly after 1pm. High near 58. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

90% chance of thunderstorms Thursday Night Thursday Night... Showers before 10pm, then showers and possibly a thunderstorm between 10pm and 1am, then a chance of showers after 1am. Low around 33. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%.

Sunny on Friday Friday... Sunny, with a high near 43. Northwest wind around 5 mph.

Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 26. Calm wind.

Sunny on Saturday Saturday... Sunny, with a high near 58.

20% chance of rain Saturday Night Saturday Night... A 20 percent chance of showers after 1am. Partly cloudy, with a low around 40.

20% chance of rain Sunday Sunday... A 20 percent chance of showers. Mostly sunny, with a high near 59.

30% chance of rain Sunday Night Sunday Night... A 30 percent chance of showers. Partly cloudy, with a low around 39.

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

30% chance of rain Monday Night Monday Night... A 30 percent chance of showers. Mostly cloudy, with a low around 40.

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

Current Radar Image


Sun Almanac for Grassy Creek, Tennessee
Sunrise: 07:39 AM
Sunset: 5:28 PM
Civil Sunrise:07:11 AM
Civil Sunset: 5:56 PM
Nautical Sunrise: 06:39 AM
Nautical Sunset: 6:28 PM
Astro Sunrise: 06:09 AM
Astro Sunset: 6:59 PM
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