Dewey, Arkansas Weather
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Weather Forecast for Dewey, Arkansas : Chicot County
Issued: 6:15 pm CDT Jul 17, 2025 Latitude: 33.4742805 Longitude: -91.2426132 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Mostly Clear on Tonight 50% chance of thunderstorms on Friday 40% chance of thunderstorms on Saturday 20% chance of thunderstorms on Sunday Sunny on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday
Low: 76°F High: 92°F High: 90°F High: 93°F High: 96°F High: 98°F High: 98°F High: 98°F
Low: 75°F Low: 75°F Low: 76°F Low: 76°F Low: 77°F Low: 77°F  
Mostly Clear Thunderstorms Thunderstorms Thunderstorms Sunny Sunny Sunny Sunny
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Current Conditions at
GREENVILLE - (KGLH)
90°
Feels like 104°F
Mostly Cloudy
Thunderstorm
as of 6:08 PM CDST
Rel. Humidity: 70%
Dew Point: 79°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
8 MPH
010° North
Cloud Level(s): Few at 4600ft, Scattered at 7000ft, Broken at 9000ft
Current Conditions at
MONTICELLO - (KLLQ)
97°
Feels like 103°F
Clear
as of 5:53 PM CDST
Rel. Humidity: 41%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
PINE BLUFF - (KPBF)
97°
Feels like 107°F
Clear
as of 5:53 PM CDST
Rel. Humidity: 47%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
3 MPH
130° Southeast
Cloud Level(s): Clear
Current Conditions at
GREENWOOD - (KGWO)
93°
Feels like 102°F
Clear
as of 5:53 PM CDST
Rel. Humidity: 52%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
9 MPH
130° Southeast
Cloud Level(s): Clear
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 76. East wind around 5 mph becoming calm in the evening.

50% chance of thunderstorms Friday Friday... A 50 percent chance of showers and thunderstorms, mainly after 3pm. Sunny, with a high near 92. Heat index values as high as 107. East southeast wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

30% chance of thunderstorms Friday Night Friday Night... A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. South southeast wind around 5 mph.

40% chance of thunderstorms Saturday Saturday... A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 90. Heat index values as high as 102. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 75. South southwest wind around 5 mph.

20% chance of thunderstorms Sunday Sunday... A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. West southwest wind around 5 mph.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 76. South southwest wind around 5 mph.

Sunny on Monday Monday... Sunny, with a high near 96. Southwest wind around 5 mph.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 76. South wind around 5 mph.

Sunny on Tuesday Tuesday... Sunny and hot, with a high near 98.

Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 77.

Sunny on Wednesday Wednesday... Sunny and hot, with a high near 98.

Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 77.

Sunny on Thursday Thursday... Sunny and hot, with a high near 98.

Current Radar Image


Sun Almanac for Dewey, Arkansas
Sunrise: 06:08 AM
Sunset: 8:15 PM
Civil Sunrise:05:40 AM
Civil Sunset: 8:43 PM
Nautical Sunrise: 05:05 AM
Nautical Sunset: 9:17 PM
Astro Sunrise: 04:29 AM
Astro Sunset: 9:54 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.