Water Temperature of the Sultan River in Sultan, WA

Current Water Temperature

56.7°F

Measurement Time: Wednesday, August 26, 2026, 7:30 PM PDT

Temperature Locations

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Local Points of Interest

Henry M. Jackson Hydro Electric Project

Sultan River

Station Name: SULTAN RIVER BELOW POWERPLANT NEAR SULTAN, WA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 364 feet

Nearest Address:
116th St SE
Sultan, WA 98294
Snohomish County

GPS Coordinates: 47.90732356, -121.8153994

Nearby Water Temperatures

Sultan River, Lake Roesiger, WA (3.7 mi)
Skykomish River, Gold Bar, WA (8.4 mi)
South Fork Sultan River, Sultan, WA (9.2 mi)
North Fork Tolt River, Carnation, WA (13.4 mi)
North Fork Tolt River, Carnation, WA (13.5 mi)
South Fork Tolt River, Stillwater, WA (14.6 mi)
Tolt River, Carnation, WA (14.6 mi)
South Fork Tolt River, Carnation, WA (15.8 mi)
South Fork Tolt River, Baring, WA (17.1 mi)
Sauk River, Darrington, WA (24.1 mi)
Sauk River, Darrington, WA (26 mi)
Canyon Creek, Cedar Falls, WA (33.8 mi)
Cedar River, Cedar Falls, WA (33.8 mi)
Cedar River, Cedar Falls, WA (33.9 mi)
Cedar River, Renton, WA (34.4 mi)

Weather for Sultan, Washington

Current Weather

57°F

Conditions: Mostly Cloudy

Humidity: 86%

Wind: SE 1 mph

Dew Point: 53°F

Weather Forecast

Overnight
56°F - Mostly Cloudy

Thursday
72°F - Slight Chance Light Rain

Thursday Night
54°F - Slight Chance Light Rain then Patchy Fog

Friday
70°F - Patchy Fog then Chance Light Rain

Friday Night
52°F - Light Rain Likely

Saturday
66°F - Patchy Fog

Saturday Night
50°F - Slight Chance Light Rain then Mostly Cloudy

Sunday
69°F - Mostly Cloudy

Sunday Night
50°F - Mostly Cloudy

Monday
71°F - Partly Sunny then Chance Light Rain

Monday Night
52°F - Chance Light Rain

Tuesday
67°F - Chance Light Rain

Tuesday Night
52°F - Light Rain Likely

Wednesday
64°F - Light Rain Likely

Astronomical

Sunrise: 6:19 AM
Sun Transit: 1:08 PM
Sunset: 7:58 PM
Daylight: 13 hrs 38 mins

Moonrise: 7:49 PM
Moon Transit: 12:30 AM
Moonset: 5:40 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 2:30 AM
8:00 AM - 10:30 AM

Minor Periods

7:19 PM - 8:49 PM
5:10 AM - 6:40 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:19 AM
Sun Transit: 1:08 PM
Sunset: 7:58 PM
Daylight: 13 hrs 38 mins

Moonrise: 7:49 PM
Moon Transit: 12:30 AM
Moonset: 5:40 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 2:30 AM
8:00 AM - 10:30 AM

Minor Periods

7:19 PM - 8:49 PM
5:10 AM - 6:40 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:19 AM
Sun Transit: 1:08 PM
Sunset: 7:58 PM
Daylight: 13 hrs 38 mins

Moonrise: 7:49 PM
Moon Transit: 12:30 AM
Moonset: 5:40 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 2:30 AM
8:00 AM - 10:30 AM

Minor Periods

7:19 PM - 8:49 PM
5:10 AM - 6:40 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:19 AM
Sun Transit: 1:08 PM
Sunset: 7:58 PM
Daylight: 13 hrs 38 mins

Moonrise: 7:49 PM
Moon Transit: 12:30 AM
Moonset: 5:40 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 2:30 AM
8:00 AM - 10:30 AM

Minor Periods

7:19 PM - 8:49 PM
5:10 AM - 6:40 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:20 AM
Sun Transit: 1:08 PM
Sunset: 7:56 PM
Daylight: 13 hrs 35 mins

Moonrise: 8:05 PM
Moon Transit: 1:14 AM
Moonset: 6:53 AM
Moon Phase: Full
Moon Illumination: 98.7%

Best Times for Fishing or Hunting

Major Periods

12:44 AM - 3:14 AM
8:44 AM - 11:14 AM

Minor Periods

7:35 PM - 9:05 PM
6:23 AM - 7:53 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:20 AM
Sun Transit: 1:08 PM
Sunset: 7:56 PM
Daylight: 13 hrs 35 mins

Moonrise: 8:05 PM
Moon Transit: 1:14 AM
Moonset: 6:53 AM
Moon Phase: Full
Moon Illumination: 98.7%

Best Times for Fishing or Hunting

Major Periods

12:44 AM - 3:14 AM
8:44 AM - 11:14 AM

Minor Periods

7:35 PM - 9:05 PM
6:23 AM - 7:53 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:22 AM
Sun Transit: 1:08 PM
Sunset: 7:54 PM
Daylight: 13 hrs 32 mins

Moonrise: 8:20 PM
Moon Transit: 1:58 AM
Moonset: 8:06 AM
Moon Phase: Full
Moon Illumination: 95.0%

Best Times for Fishing or Hunting

Major Periods

1:28 AM - 3:58 AM
9:27 AM - 11:57 AM

Minor Periods

7:50 PM - 9:20 PM
7:36 AM - 9:06 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:22 AM
Sun Transit: 1:08 PM
Sunset: 7:54 PM
Daylight: 13 hrs 32 mins

Moonrise: 8:20 PM
Moon Transit: 1:58 AM
Moonset: 8:06 AM
Moon Phase: Full
Moon Illumination: 95.0%

Best Times for Fishing or Hunting

Major Periods

1:28 AM - 3:58 AM
9:27 AM - 11:57 AM

Minor Periods

7:50 PM - 9:20 PM
7:36 AM - 9:06 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:23 AM
Sun Transit: 1:07 PM
Sunset: 7:52 PM
Daylight: 13 hrs 28 mins

Moonrise: 8:37 PM
Moon Transit: 12:00 AM
Moonset: 9:20 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:00 AM - 12:00 AM

Minor Periods

8:07 PM - 9:37 PM
8:50 AM - 10:20 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:23 AM
Sun Transit: 1:07 PM
Sunset: 7:52 PM
Daylight: 13 hrs 28 mins

Moonrise: 8:37 PM
Moon Transit: 12:00 AM
Moonset: 9:20 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:00 AM - 12:00 AM

Minor Periods

8:07 PM - 9:37 PM
8:50 AM - 10:20 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:25 AM
Sun Transit: 1:07 PM
Sunset: 7:50 PM
Daylight: 13 hrs 25 mins

Moonrise: 8:55 PM
Moon Transit: 3:28 AM
Moonset: 10:37 AM
Moon Phase: Waning Gibbous
Moon Illumination: 80.9%

Best Times for Fishing or Hunting

Major Periods

2:58 AM - 5:28 AM
10:59 AM - 1:29 PM

Minor Periods

8:25 PM - 9:55 PM
10:07 AM - 11:37 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:25 AM
Sun Transit: 1:07 PM
Sunset: 7:50 PM
Daylight: 13 hrs 25 mins

Moonrise: 8:55 PM
Moon Transit: 3:28 AM
Moonset: 10:37 AM
Moon Phase: Waning Gibbous
Moon Illumination: 80.9%

Best Times for Fishing or Hunting

Major Periods

2:58 AM - 5:28 AM
10:59 AM - 1:29 PM

Minor Periods

8:25 PM - 9:55 PM
10:07 AM - 11:37 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:26 AM
Sun Transit: 1:07 PM
Sunset: 7:48 PM
Daylight: 13 hrs 22 mins

Moonrise: 9:17 PM
Moon Transit: 4:16 AM
Moonset: 11:57 AM
Moon Phase: Waning Gibbous
Moon Illumination: 71.2%

Best Times for Fishing or Hunting

Major Periods

3:46 AM - 6:16 AM
11:48 AM - 2:18 PM

Minor Periods

8:47 PM - 10:17 PM
11:27 AM - 12:57 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:26 AM
Sun Transit: 1:07 PM
Sunset: 7:48 PM
Daylight: 13 hrs 22 mins

Moonrise: 9:17 PM
Moon Transit: 4:16 AM
Moonset: 11:57 AM
Moon Phase: Waning Gibbous
Moon Illumination: 71.2%

Best Times for Fishing or Hunting

Major Periods

3:46 AM - 6:16 AM
11:48 AM - 2:18 PM

Minor Periods

8:47 PM - 10:17 PM
11:27 AM - 12:57 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:27 AM
Sun Transit: 1:06 PM
Sunset: 7:46 PM
Daylight: 13 hrs 18 mins

Moonrise: 9:47 PM
Moon Transit: 5:09 AM
Moonset: 1:18 PM
Moon Phase: Waning Gibbous
Moon Illumination: 60.5%

Best Times for Fishing or Hunting

Major Periods

4:39 AM - 7:09 AM
12:42 AM - 3:12 PM

Minor Periods

9:17 PM - 10:47 PM
12:48 AM - 2:18 PM

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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