Water Temperature of the Little Red River in Dewey, AR
Current Water Temperature
Measurement Time: Thursday, April 30, 2026, 4:45 AM CDT
Temperature Locations
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Local Points of Interest
Little Red, ARStation Name: Little Red River near Dewey, AR
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 226 feet
Nearest Address:
1002 Hwy 124
Dewey, AR 72121
White County
GPS Coordinates: 35.43805556, -91.7458333
Nearby Water Temperatures
Little Red River, Heber Springs, AR (15.2 mi)Cache River, Patterson, AR (31 mi)
Middle Fork of Little Red River, Shirley, AR (34.3 mi)
Two Prairie Bayou, Carlisle, AR (45.6 mi)
North Sylamore Creek, Fifty Six, AR (46.4 mi)
Strawberry River, Poughkeepsie, AR (49.4 mi)
Bayou Meto, Lonoke, AR (49.4 mi)
South Fork of Little Red River, Clinton, AR (50.1 mi)
White River, Calico Rock, AR (51.9 mi)
L'Anguille River, Colt, AR (53 mi)
L'Anguille River, Whitehall, AR (53.8 mi)
Lake Maumelle, Natural Steps, AR (58.3 mi)
Lake Maumelle, Roland, AR (58.4 mi)
North Fork River, Salesville, AR (62.5 mi)
Lake Maumelle, Roland, AR (64.4 mi)
Weather for Dewey, Arkansas
Current Weather

Five Day Weather Forecast

Thu
H: 70°F
L: 51°F

Fri
H: 64°F
L: 48°F

Sat
H: 70°F
L: 46°F

Sun
H: 75°F
L: 43°F

Mon
H: 79°F
L: 53°F
Air Quality
Nitrogen Dioxide: 1.55 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 107 μg/m3
Astronomical
Sun Transit: 1:04 PM
Sunset: 7:52 PM
Daylight: 13 hrs 36 mins
Moon Transit: 12:00 AM
Moonset: 5:23 AM
Moon Phase: Full
Moon Illumination: 99.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:30 AM - 2:00 PM
Minor Periods
6:46 PM - 8:16 PM4:53 AM - 6:23 AM
Action Rating: 5 out of 5
Flood Warning issued April 29 at 12:29PM CDT until May 5 at 1:00AM CDT by NWS Little Rock AR
Effective: Wed April 29, 2026, 12:29 PM
Expires: Thu April 30, 2026, 12:30 PM
...The National Weather Service in Little Rock AR has issued a Flood Warning for the following rivers in Arkansas... Cache River Near Patterson affecting Woodruff and Jackson Counties. For the Cache River...including Patterson...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Cache River near Patterson. * WHEN...From Sunday morning to early Tuesday morning. * IMPACTS...At 9.0 feet, Low swampy timberland along the river begins to flood. Flood gates should be closed and equipment moved out of the low grounds along the river and tributaries. * ADDITIONAL DETAILS... - At 12:15 PM CDT Wednesday the stage was 5.5 feet. - Forecast...The river is expected to rise to a crest of 9.0 feet Sunday morning. It will then fall below flood stage Sunday evening. - Flood stage is 9.0 feet. - http://www.weather.gov/safety/flood
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. River forecasts are based on current conditions and rainfall forecasted to occur over the next 24 hours. During periods of flooding...Evening forecasts are reissued with updated rainfall forecasts. Observed and forecasted stage data plots are available on our Advanced Hydrologic Prediction Service web page at... www.weather.gov/lzk Under the Current Conditions section...Select River and Lakes AHPS. The next statement will be issued Thursday afternoon at 1230 PM CDT.
Flood Warning issued April 29 at 8:51PM CDT until May 5 at 1:00AM CDT by NWS Little Rock AR
Effective: Wed April 29, 2026, 8:51 PM
Expires: Thu April 30, 2026, 9:00 PM
...The Flood Warning continues for the following rivers in Arkansas... Cache River Near Patterson affecting Woodruff and Jackson Counties. For the Cache River...including Patterson...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Cache River near Patterson. * WHEN...From Sunday morning to early Tuesday morning. * IMPACTS...At 9.0 feet, Low swampy timberland along the river begins to flood. Flood gates should be closed and equipment moved out of the low grounds along the river and tributaries. * ADDITIONAL DETAILS... - At 8:15 PM CDT Wednesday the stage was 6.4 feet. - Forecast...The river is expected to rise to a crest of 9.0 feet Sunday morning. It will then fall below flood stage Sunday evening. - Flood stage is 9.0 feet. - http://www.weather.gov/safety/flood
Motorists should not attempt to drive around barricades or drive cars through flooded areas. River forecasts are based on current conditions and rainfall forecasted to occur over the next 24 hours. During periods of flooding...Evening forecasts are reissued with updated rainfall forecasts. Observed and forecasted stage data plots are available on our Advanced Hydrologic Prediction Service web page at... www.weather.gov/lzk Under the Current Conditions section...Select River and Lakes AHPS. The next statement will be issued Thursday evening at 900 PM CDT.
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.26 μg/m3
Sulphur Dioxide: 1.23 μg/m3
Ozone: 88.64 μg/m3
Astronomical
Sun Transit: 1:04 PM
Sunset: 7:52 PM
Daylight: 13 hrs 36 mins
Moon Transit: 12:00 AM
Moonset: 5:23 AM
Moon Phase: Full
Moon Illumination: 99.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:30 AM - 2:00 PM
Minor Periods
6:46 PM - 8:16 PM4:53 AM - 6:23 AM
Action Rating: 5 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.07 μg/m3
Sulphur Dioxide: 1.21 μg/m3
Ozone: 83.24 μg/m3
Astronomical
Sun Transit: 1:04 PM
Sunset: 7:53 PM
Daylight: 13 hrs 38 mins
Moon Transit: 12:36 AM
Moonset: 5:51 AM
Moon Phase: Full
Moon Illumination: 100.0%
Best Times for Fishing or Hunting
Major Periods
12:06 AM - 2:36 AM12:14 AM - 2:44 PM
Minor Periods
7:47 PM - 9:17 PM5:21 AM - 6:51 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.59 μg/m3
Sulphur Dioxide: 1.09 μg/m3
Ozone: 89.24 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 7:54 PM
Daylight: 13 hrs 40 mins
Moon Transit: 1:22 AM
Moonset: 6:23 AM
Moon Phase: Full
Moon Illumination: 98.4%
Best Times for Fishing or Hunting
Major Periods
12:52 AM - 3:22 AM1:01 PM - 3:31 PM
Minor Periods
8:47 PM - 10:17 PM5:53 AM - 7:23 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.85 μg/m3
Sulphur Dioxide: 1.32 μg/m3
Ozone: 92.6 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 7:55 PM
Daylight: 13 hrs 42 mins
Moon Transit: 2:10 AM
Moonset: 6:59 AM
Moon Phase: Full
Moon Illumination: 94.4%
Best Times for Fishing or Hunting
Major Periods
1:40 AM - 4:10 AM1:50 PM - 4:20 PM
Minor Periods
9:46 PM - 11:16 PM6:29 AM - 7:59 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.33 μg/m3
Sulphur Dioxide: 1.62 μg/m3
Ozone: 93.31 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 7:56 PM
Daylight: 13 hrs 44 mins
Moon Transit: 3:00 AM
Moonset: 7:41 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.0%
Best Times for Fishing or Hunting
Major Periods
2:30 AM - 5:00 AM2:41 PM - 5:11 PM
Minor Periods
12:00 AM - 12:00 AM7:11 AM - 8:41 AM
Action Rating: 2 out of 5
