Water Temperature of the Little Red River in Dewey, AR

Current Water Temperature

46.6°F

Measurement Time: Monday, December 1, 2025, 7:45 PM CST

Temperature Locations

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Local Points of Interest

Little Red, AR

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Little Red River

Station Name: Little Red River near Dewey, AR
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 226 feet / 69 meters

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 (31.0 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 (53.0 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

30.4°F
Overcast
Conditions: Overcast
Humidity: 93%
Feels Like: 25.7°F
Wind: NW 4.5 mph
Wind Gusts: 7.7 mph
Pressure: 30.1 in
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 9 mi
UV Index: 0

Five Day Weather Forecast

Sunny
Tue
H: 43°F
L: 27°F
Partly Cloudy
Wed
H: 44°F
L: 28°F
Partly Cloudy
Thu
H: 41°F
L: 34°F
Patchy rain nearby
Fri
H: 41°F
L: 32°F
Patchy rain nearby
Sat
H: 51°F
L: 40°F

Air Quality

PM2.5: 4.25 μg/m3
PM10: 4.35 μg/m3
Carbon Monoxide: 173.85 μg/m3
Nitrogen Dioxide: 3.05 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 65 μg/m3

Astronomical

Sunrise: 6:59 AM
Sun Transit: 11:56 AM
Sunset: 4:54 PM
Daylight: 9 hrs 55 mins
Moonrise: 2:52 PM
Moon Transit: 10:04 PM
Moonset: 4:12 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.7%

Best Times for Fishing or Hunting

Major Periods

8:51 AM - 11:21 AM
12:00 AM - 12:00 AM

Minor Periods

2:22 PM - 3:52 PM
3:42 AM - 5:12 AM

Action Rating: 2 out of 5

Winter Weather Advisory issued December 1 at 9:58AM CST until December 2 at 6:00AM CST by NWS Little Rock AR

Effective: Mon December 1, 2025, 9:58 AM
Expires: Tue December 2, 2025, 12:00 AM

* WHAT...Mixed precipitation expected. Total snow and sleet accumulations up to a few tenths of an inch, primarily across northern to central Arkansas. Ice accumulations from a light glazing up to one tenth of an inch, with isolated greater accumulations near two tenths of an inch, primarily over west, central, east, and northeast Arkansas. * WHERE...Portions of central, eastern, north central, southeast, southwest, and western Arkansas. * WHEN...Until 6 AM CST Tuesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Monday evening commute.

Slow down and use caution while traveling. The latest road conditions across Arkansas can be found at www.idrivearkansas.com.
Tuesday, December 2, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 33.5°F
Average Humidity: 72%
Chance of Rain: 0%
Wind: 7.2 mph
UV Index: 0.5

Air Quality

AQI: 1 - Good
PM2.5: 5.08 μg/m3
PM10: 5.29 μg/m3
Carbon Monoxide: 166.85 μg/m3
Nitrogen Dioxide: 3.74 μg/m3
Sulphur Dioxide: 1.8 μg/m3
Ozone: 65.68 μg/m3

Astronomical

Sunrise: 6:59 AM
Sun Transit: 11:56 AM
Sunset: 4:54 PM
Daylight: 9 hrs 55 mins
Moonrise: 2:52 PM
Moon Transit: 10:04 PM
Moonset: 4:12 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.7%

Best Times for Fishing or Hunting

Major Periods

8:51 AM - 11:21 AM
12:00 AM - 12:00 AM

Minor Periods

2:22 PM - 3:52 PM
3:42 AM - 5:12 AM

Action Rating: 2 out of 5

Wednesday, December 3, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 33.7°F
Average Humidity: 81%
Chance of Rain: 0%
Wind: 9.8 mph
UV Index: 0.5

Air Quality

AQI: 1 - Good
PM2.5: 7.43 μg/m3
PM10: 7.76 μg/m3
Carbon Monoxide: 188.85 μg/m3
Nitrogen Dioxide: 6.66 μg/m3
Sulphur Dioxide: 1.94 μg/m3
Ozone: 57.6 μg/m3

Astronomical

Sunrise: 7:00 AM
Sun Transit: 11:56 AM
Sunset: 4:54 PM
Daylight: 9 hrs 54 mins
Moonrise: 3:34 PM
Moon Transit: 11:06 PM
Moonset: 5:29 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.1%

Best Times for Fishing or Hunting

Major Periods

9:50 AM - 12:20 AM
12:00 AM - 12:00 AM

Minor Periods

3:04 PM - 4:34 PM
4:59 AM - 6:29 AM

Action Rating: 3 out of 5

Thursday, December 4, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 38.7°F
Average Humidity: 71%
Chance of Rain: 0%
Wind: 12.8 mph
UV Index: 0.4

Air Quality

AQI: 1 - Good
PM2.5: 7.65 μg/m3
PM10: 7.91 μg/m3
Carbon Monoxide: 197.1 μg/m3
Nitrogen Dioxide: 6.25 μg/m3
Sulphur Dioxide: 1.87 μg/m3
Ozone: 55.48 μg/m3

Astronomical

Sunrise: 7:01 AM
Sun Transit: 11:57 AM
Sunset: 4:54 PM
Daylight: 9 hrs 53 mins
Moonrise: 4:27 PM
Moon Transit: 12:00 AM
Moonset: 6:49 AM
Moon Phase: Full
Moon Illumination: 99.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:55 AM - 1:25 PM

Minor Periods

3:57 PM - 5:27 PM
6:19 AM - 7:49 AM

Action Rating: 3 out of 5

Friday, December 5, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 34.2°F
Average Humidity: 79%
Chance of Rain: 60%
Wind: 8.1 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 5.36 μg/m3
PM10: 5.4 μg/m3
Carbon Monoxide: 195.34 μg/m3
Nitrogen Dioxide: 5.62 μg/m3
Sulphur Dioxide: 1.93 μg/m3
Ozone: 52.08 μg/m3

Astronomical

Sunrise: 7:01 AM
Sun Transit: 11:57 AM
Sunset: 4:54 PM
Daylight: 9 hrs 53 mins
Moonrise: 5:30 PM
Moon Transit: 12:13 AM
Moonset: 8:03 AM
Moon Phase: Full
Moon Illumination: 99.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:02 AM - 2:32 PM

Minor Periods

5:00 PM - 6:30 PM
7:33 AM - 9:03 AM

Action Rating: 4 out of 5

Saturday, December 6, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 45.8°F
Average Humidity: 97%
Chance of Rain: 86%
Wind: 7.6 mph
UV Index: 2

Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:02 AM
Sun Transit: 11:58 AM
Sunset: 4:54 PM
Daylight: 9 hrs 52 mins
Moonrise: 6:42 PM
Moon Transit: 1:20 AM
Moonset: 9:08 AM
Moon Phase: Full
Moon Illumination: 96.0%

Best Times for Fishing or Hunting

Major Periods

12:50 AM - 3:20 AM
1:09 PM - 3:39 PM

Minor Periods

6:12 PM - 7:42 PM
8:38 AM - 10:08 AM

Action Rating: 3 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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