Water Temperature of the South Fork Sultan River in Sultan, WA

Current Water Temperature

39.4°F

Measurement Time: Saturday, January 17, 2026, 10:00 AM PST

Temperature Locations

View Nearby Locations     View All Washington Locations     View Locations Near Me

Local Points of Interest

Spada Lake; Henry M. Jackson Hydro Electric Project

South Fork Sultan River

Station Name: SOUTH FORK SULTAN RIVER NEAR SULTAN, WA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 1,486 feet

Nearest Address:
NFS Rd 6129
Sultan, WA 98294
Snohomish County

GPS Coordinates: 47.94732637, -121.6267826

Nearby Water Temperatures

Skykomish River, Gold Bar, WA (7.8 mi)
Sultan River, Lake Roesiger, WA (7.9 mi)
Sultan River, Sultan, WA (9.2 mi)
North Fork Tolt River, Carnation, WA (16.6 mi)
South Fork Tolt River, Baring, WA (16.7 mi)
Sauk River, Darrington, WA (16.9 mi)
North Fork Tolt River, Carnation, WA (17.9 mi)
South Fork Tolt River, Carnation, WA (18.3 mi)
South Fork Tolt River, Stillwater, WA (18.8 mi)
Tolt River, Carnation, WA (19.6 mi)
Sauk River, Darrington, WA (21 mi)
Sauk River, Concrete, WA (33.1 mi)
Canyon Creek, Cedar Falls, WA (37 mi)
Cedar River, Cedar Falls, WA (37.2 mi)
Cedar River, Cedar Falls, WA (37.4 mi)

Weather for Sultan, Washington

Current Weather

41.4°F
Clear
Clear
38.6°F
46.7°F
82%
E 4.3 mph
8.6 mph
44.3°F
38.7°F
0 in
0%
9 mi
1025 mbar
0

Five Day Weather Forecast

Sunny
Sat
H: 55°F
L: 30°F
Sunny
Sun
H: 55°F
L: 40°F
Sunny
Mon
H: 56°F
L: 33°F
Partly Cloudy
Tue
H: 53°F
L: 40°F
Patchy rain nearby
Wed
H: 50°F
L: 39°F

Air Quality

PM2.5: 2.25 μg/m3
PM10: 2.45 μg/m3
Carbon Monoxide: 122.85 μg/m3
Nitrogen Dioxide: 2.85 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 102 μg/m3

Astronomical

Sunrise: 7:50 AM
Sun Transit: 12:16 AM
Sunset: 4:44 PM
Daylight: 8 hrs 55 mins
Moonrise: 7:40 AM
Moon Transit: 11:29 AM
Moonset: 3:24 PM
Moon Phase: New
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

7:03 PM - 9:33 PM
10:59 AM - 1:29 PM

Minor Periods

2:54 PM - 4:24 PM
7:10 AM - 8:40 AM

Action Rating: 4 out of 5

Saturday, January 17, 2026

Weather Forecast

Sunny
54.9°F
29.7°F
41.8°F
51%
0 in
0%
0%
6.9 mph
0.2


Air Quality

AQI: 1 - Good
PM2.5: 3.53 μg/m3
PM10: 3.87 μg/m3
Carbon Monoxide: 138.92 μg/m3
Nitrogen Dioxide: 5.34 μg/m3
Sulphur Dioxide: 1.42 μg/m3
Ozone: 90.16 μg/m3

Astronomical

Sunrise: 7:50 AM
Sun Transit: 12:16 AM
Sunset: 4:44 PM
Daylight: 8 hrs 55 mins
Moonrise: 7:40 AM
Moon Transit: 11:29 AM
Moonset: 3:24 PM
Moon Phase: New
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

7:03 PM - 9:33 PM
10:59 AM - 1:29 PM

Minor Periods

2:54 PM - 4:24 PM
7:10 AM - 8:40 AM

Action Rating: 4 out of 5

Sunday, January 18, 2026

Weather Forecast

Sunny
55°F
39.5°F
45.7°F
66%
0 in
0%
0%
4.5 mph
0.2


Air Quality

AQI: 1 - Good
PM2.5: 4.07 μg/m3
PM10: 4.36 μg/m3
Carbon Monoxide: 159.77 μg/m3
Nitrogen Dioxide: 7.63 μg/m3
Sulphur Dioxide: 1.48 μg/m3
Ozone: 88.46 μg/m3

Astronomical

Sunrise: 7:49 AM
Sun Transit: 12:17 AM
Sunset: 4:46 PM
Daylight: 8 hrs 57 mins
Moonrise: 8:13 AM
Moon Transit: 12:21 AM
Moonset: 4:36 PM
Moon Phase: New
Moon Illumination: 2.5%

Best Times for Fishing or Hunting

Major Periods

7:54 PM - 10:24 PM
11:51 AM - 2:21 PM

Minor Periods

4:06 PM - 5:36 PM
7:43 AM - 9:13 AM

Action Rating: 4 out of 5

Monday, January 19, 2026

Weather Forecast

Sunny
56°F
32.9°F
40.9°F
69%
0 in
0%
0%
4.9 mph
0


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: 7:48 AM
Sun Transit: 12:17 AM
Sunset: 4:47 PM
Daylight: 8 hrs 59 mins
Moonrise: 8:39 AM
Moon Transit: 1:10 PM
Moonset: 5:51 PM
Moon Phase: New
Moon Illumination: 0.4%

Best Times for Fishing or Hunting

Major Periods

8:42 PM - 11:12 PM
12:40 AM - 3:10 PM

Minor Periods

5:21 PM - 6:51 PM
8:09 AM - 9:39 AM

Action Rating: 4 out of 5

Tuesday, January 20, 2026

Weather Forecast

Partly Cloudy
53.1°F
40.2°F
44.6°F
67%
0 in
0%
0%
4.9 mph
3


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: 7:47 AM
Sun Transit: 12:17 AM
Sunset: 4:49 PM
Daylight: 9 hrs 2 mins
Moonrise: 9:00 AM
Moon Transit: 1:57 PM
Moonset: 7:06 PM
Moon Phase: New
Moon Illumination: 3.1%

Best Times for Fishing or Hunting

Major Periods

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

Minor Periods

6:36 PM - 8:06 PM
8:30 AM - 10:00 AM

Action Rating: 3 out of 5

Wednesday, January 21, 2026

Weather Forecast

Patchy rain nearby
50.4°F
38.7°F
43°F
73%
0 in
83%
0%
3.8 mph
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: 7:46 AM
Sun Transit: 12:17 AM
Sunset: 4:50 PM
Daylight: 9 hrs 4 mins
Moonrise: 9:17 AM
Moon Transit: 2:42 PM
Moonset: 8:21 PM
Moon Phase: Waxing Crescent
Moon Illumination: 8.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:12 PM - 4:42 PM

Minor Periods

7:51 PM - 9:21 PM
8:47 AM - 10:17 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.

Webcams Near Sultan, WA

Sponsored Content