Water Temperature of the Little Red River in Dewey, AR

Current Water Temperature

66.2°F

Measurement Time: Thursday, April 30, 2026, 4:45 AM CDT

Temperature Locations

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Local Points of Interest

Little Red, AR

Little Red River

Station 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

57°F
Sunny
Sunny
54.6°F
61.8°F
62%
ENE 10.3 mph
11.8 mph
61.3°F
42.3°F
0 in
0%
9 mi
1018 mbar
3.7

Five Day Weather Forecast

Sunny
Thu
H: 70°F
L: 51°F
Patchy rain nearby
Fri
H: 64°F
L: 48°F
Sunny
Sat
H: 70°F
L: 46°F
Sunny
Sun
H: 75°F
L: 43°F
Patchy rain nearby
Mon
H: 79°F
L: 53°F

Air Quality

AQI: 1 - Good
PM2.5: 4.35 μg/m3
PM10: 4.95 μg/m3
Carbon Monoxide: 150.85 μg/m3
Nitrogen Dioxide: 1.55 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 107 μg/m3

Astronomical

Sunrise: 6:17 AM
Sun Transit: 1:04 PM
Sunset: 7:52 PM
Daylight: 13 hrs 36 mins
Moonrise: 7:16 PM
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 AM
11:30 AM - 2:00 PM

Minor Periods

6:46 PM - 8:16 PM
4:53 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.


Thursday, April 30, 2026

Weather Forecast

Sunny
70.2°F
51.3°F
60.6°F
55%
0 in
0%
0%
10.5 mph
7.7


Air Quality

AQI: 1 - Good
PM2.5: 3.76 μg/m3
PM10: 4.22 μg/m3
Carbon Monoxide: 152.93 μg/m3
Nitrogen Dioxide: 2.26 μg/m3
Sulphur Dioxide: 1.23 μg/m3
Ozone: 88.64 μg/m3

Astronomical

Sunrise: 6:17 AM
Sun Transit: 1:04 PM
Sunset: 7:52 PM
Daylight: 13 hrs 36 mins
Moonrise: 7:16 PM
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 AM
11:30 AM - 2:00 PM

Minor Periods

6:46 PM - 8:16 PM
4:53 AM - 6:23 AM

Action Rating: 5 out of 5

Friday, May 1, 2026

Weather Forecast

Patchy rain nearby
64.3°F
48.1°F
55.7°F
66%
0.01 in
85%
0%
7.8 mph
4.2


Air Quality

AQI: 1 - Good
PM2.5: 6.67 μg/m3
PM10: 7.57 μg/m3
Carbon Monoxide: 159.01 μg/m3
Nitrogen Dioxide: 4.07 μg/m3
Sulphur Dioxide: 1.21 μg/m3
Ozone: 83.24 μg/m3

Astronomical

Sunrise: 6:15 AM
Sun Transit: 1:04 PM
Sunset: 7:53 PM
Daylight: 13 hrs 38 mins
Moonrise: 8:17 PM
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 AM
12:14 AM - 2:44 PM

Minor Periods

7:47 PM - 9:17 PM
5:21 AM - 6:51 AM

Action Rating: 4 out of 5

Saturday, May 2, 2026

Weather Forecast

Sunny
70°F
45.6°F
57.2°F
60%
0 in
0%
0%
9.4 mph
7.5


Air Quality

AQI: 1 - Good
PM2.5: 5.83 μg/m3
PM10: 6.88 μg/m3
Carbon Monoxide: 149.09 μg/m3
Nitrogen Dioxide: 2.59 μg/m3
Sulphur Dioxide: 1.09 μg/m3
Ozone: 89.24 μg/m3

Astronomical

Sunrise: 6:14 AM
Sun Transit: 1:03 PM
Sunset: 7:54 PM
Daylight: 13 hrs 40 mins
Moonrise: 9:17 PM
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 AM
1:01 PM - 3:31 PM

Minor Periods

8:47 PM - 10:17 PM
5:53 AM - 7:23 AM

Action Rating: 4 out of 5

Sunday, May 3, 2026

Weather Forecast

Sunny
74.9°F
43.3°F
58.6°F
64%
0 in
0%
0%
8.1 mph
8.3


Air Quality

AQI: 1 - Good
PM2.5: 6.55 μg/m3
PM10: 7.84 μg/m3
Carbon Monoxide: 150.02 μg/m3
Nitrogen Dioxide: 3.85 μg/m3
Sulphur Dioxide: 1.32 μg/m3
Ozone: 92.6 μg/m3

Astronomical

Sunrise: 6:13 AM
Sun Transit: 1:03 PM
Sunset: 7:55 PM
Daylight: 13 hrs 42 mins
Moonrise: 10:16 PM
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 AM
1:50 PM - 4:20 PM

Minor Periods

9:46 PM - 11:16 PM
6:29 AM - 7:59 AM

Action Rating: 4 out of 5

Monday, May 4, 2026

Weather Forecast

Patchy rain nearby
78.5°F
52.7°F
65°F
71%
0.02 in
86%
0%
15.2 mph
0.2


Air Quality

AQI: 1 - Good
PM2.5: 7.73 μg/m3
PM10: 8.53 μg/m3
Carbon Monoxide: 169.2 μg/m3
Nitrogen Dioxide: 3.33 μg/m3
Sulphur Dioxide: 1.62 μg/m3
Ozone: 93.31 μg/m3

Astronomical

Sunrise: 6:12 AM
Sun Transit: 1:03 PM
Sunset: 7:56 PM
Daylight: 13 hrs 44 mins
Moonrise: 11:11 PM
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 AM
2:41 PM - 5:11 PM

Minor Periods

12:00 AM - 12:00 AM
7:11 AM - 8:41 AM

Action Rating: 2 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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