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Cottonwood Grove, Tennessee Weather Forecast
Cottonwood Grove, Tennessee Weather
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Weather Forecast for Cottonwood Grove, Tennessee : Lake County
Issued: 11:32 am CST Dec 17, 2025 Latitude: 36.2286795 Longitude: -89.5250759 View on Google Maps

MouseOver for Detail Forecast
Tonight Thursday Friday Saturday Sunday Monday Tuesday Wednesday
20% chance of rain on Tonight 90% chance of thunderstorms on Thursday Sunny on Friday Mostly Sunny on Saturday Mostly Sunny on Sunday Partly Sunny on Monday Mostly Cloudy on Tuesday Mostly Cloudy on Wednesday
Low: 49°F High: 59°F High: 43°F High: 58°F High: 49°F High: 52°F High: 62°F High: 64°F
Low: 29°F Low: 35°F Low: 35°F Low: 34°F Low: 47°F Low: 52°F  
Rain Thunderstorms Sunny Mostly Sunny Mostly Sunny Partly Sunny Mostly Cloudy Mostly Cloudy
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Current Conditions at
BLYTHEVILLE - (KHKA)
54°
Cloudy
as of 8:53 PM CST
Rel. Humidity: 81%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 29.96 in.
Flight Rule: MVFR
Wind Data
9 MPH
160° South
Cloud Level(s): Solid Overcast at 2500ft
Current Conditions at
JACKSON - (KMKL)
55°
Cloudy
as of 8:53 PM CST
Rel. Humidity: 66%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 30.01 in.
Flight Rule: VFR
Wind Data
7 MPH
Cloud Level(s): Solid Overcast at 5500ft
Current Conditions at
POPLAR BLUFF - (KPOF)
48°
Cloudy
Light Rain Mist
as of 8:53 PM CST
Rel. Humidity: 100%
Dew Point: 48°F
Visibility: 1 1/2 Miles
Pressure: 29.94 in.
Flight Rule: LIFR
Wind Data
6 MPH
140° Southeast
Cloud Level(s): Solid Overcast at 300ft
20% chance of rain Tonight Tonight... A 20 percent chance of showers after 5am. Mostly cloudy, with a low around 49. South wind 10 to 15 mph, with gusts as high as 25 mph.

90% chance of thunderstorms Thursday Thursday... Showers and thunderstorms before 4pm, then a chance of showers between 4pm and 5pm. High near 59. Breezy, with a south wind 15 to 20 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 29. West wind 5 to 15 mph.

Sunny on Friday Friday... Sunny, with a high near 43. West northwest wind around 5 mph becoming south in the afternoon.

Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 35. South wind 5 to 15 mph.

Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 58. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.

20% chance of rain Saturday Night Saturday Night... A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 35. South southwest wind around 10 mph becoming north northeast after midnight.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 49. Northeast wind around 10 mph.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 34.

Partly Sunny on Monday Monday... Partly sunny, with a high near 52.

Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 47.

Mostly Cloudy on Tuesday Tuesday... Mostly cloudy, with a high near 62.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 52.

Mostly Cloudy on Wednesday Wednesday... Mostly cloudy, with a high near 64.

Current Radar Image


Sun Almanac for Cottonwood Grove, Tennessee
Sunrise: 07:04 AM
Sunset: 4:45 PM
Civil Sunrise:06:35 AM
Civil Sunset: 5:14 PM
Nautical Sunrise: 06:03 AM
Nautical Sunset: 5:46 PM
Astro Sunrise: 05:31 AM
Astro Sunset: 6:18 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.