Dewey, Kentucky Weather
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Weather Forecast for Dewey, Kentucky : Lyon County
Issued: 10:16 pm CDT Aug 22, 2025 Latitude: 36.99878 Longitude: -88.0098 View on Google Maps

MouseOver for Detail Forecast
Tonight Saturday Sunday Monday Tuesday Wednesday Thursday Friday
Morning Fog on Tonight Morning Fog on Saturday Sunny on Sunday Mostly Sunny on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday 10% chance of rain on Friday
Low: 64°F High: 86°F High: 82°F High: 77°F High: 76°F High: 78°F High: 79°F High: 79°F
Low: 66°F Low: 57°F Low: 56°F Low: 53°F Low: 55°F Low: 58°F  
Morning Fog Morning Fog Sunny Mostly Sunny Sunny Sunny Sunny Rain
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Current Conditions at
FT CAMBELL AAF - (KHOP)
70°
Clear
as of 9:55 PM CDST
Rel. Humidity: 83%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
3 MPH
030° Northeast
Cloud Level(s): Clear
Current Conditions at
CLARKSVILLE - (KCKV)
73°
Clear
as of 9:52 PM CDST
Rel. Humidity: 73%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
6 MPH
020° North
Cloud Level(s): Clear
Current Conditions at
PADUCAH - (KPAH)
66°
Clear
as of 9:53 PM CDST
Rel. Humidity: 93%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
METROPOLIS MUNI ARP - (KM30)
68°
Clear
as of 9:55 PM CDST
Rel. Humidity: 93%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Morning Fog on Tonight Tonight... Patchy fog after 4am. Otherwise, clear, with a low around 64. Calm wind.
Morning Fog on Saturday Saturday... Patchy fog before 8am. Otherwise, sunny, with a high near 86. Light north northwest wind.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 66. Calm wind.
Sunny on Sunday Sunday... Sunny, with a high near 82. Calm wind becoming north northwest around 6 mph in the afternoon.
Clear on Sunday Night Sunday Night... Clear, with a low around 57. North northwest wind around 6 mph becoming calm in the evening.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 77. Calm wind becoming north northwest around 6 mph in the afternoon.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 56. Light north wind.
Sunny on Tuesday Tuesday... Sunny, with a high near 76. Calm wind becoming north northwest around 5 mph in the afternoon.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 53. Light north northeast wind.
Sunny on Wednesday Wednesday... Sunny, with a high near 78. Light northeast wind.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 55. Calm wind.
Sunny on Thursday Thursday... Sunny, with a high near 79. Light northeast wind.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 58. Calm wind.
10% chance of rain Friday Friday... A slight chance of showers. Mostly sunny, with a high near 79. Light east wind.
Current Radar Image


Sun Almanac for Dewey, Kentucky
Sunrise: 06:15 AM
Sunset: 7:34 PM
Civil Sunrise:05:48 AM
Civil Sunset: 8:02 PM
Nautical Sunrise: 05:16 AM
Nautical Sunset: 8:34 PM
Astro Sunrise: 04:42 AM
Astro Sunset: 9:08 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.