Water Temperature of the Salmon River in Gustavus, AK
Current Water Temperature
Measurement Time: Saturday, September 19, 2026, 8:15 PM AKDT
Temperature Locations
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Station Name: SALMON R AT GUSTAVUS AK
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 98 feet
Nearest Address:
Gustavus, AK 99826
Unorganized Borough County
GPS Coordinates: 58.44465728, -135.7418302
Nearby Water Temperatures
Elfin Cove, Elfin Cove, AK (27.9 mi)Lemon Creek, Juneau, AK (47.9 mi)
Gastineau Channel, Juneau, AK (49.3 mi)
Taiya Inlet, Skagway, AK (71.1 mi)
Taku River, Juneau, AK (73.9 mi)
Sitka Channel, Sitka, AK (97.4 mi)
Port Alexander, Port Alexander, AK (157.2 mi)
Yakutat Bay, Yakutat, AK (161.2 mi)
Tongass Narrows East Channel, Ketchikan, AK (265.2 mi)
Salmon River, Hyder, AK (269.9 mi)
Weather for Gustavus, Alaska
Current Weather
Weather Forecast
Overnight
48°F - Rain Showers
Sunday
55°F - Rain Showers
Sunday Night
42°F - Rain Showers
Monday
55°F - Rain Showers
Monday Night
38°F - Rain Showers
Tuesday
56°F - Rain Showers
Tuesday Night
39°F - Rain Showers
Wednesday
55°F - Rain Showers Likely
Wednesday Night
39°F - Rain Showers Likely
Thursday
55°F - Chance Rain Showers
Thursday Night
38°F - Chance Rain Showers
Friday
56°F - Rain Showers Likely
Friday Night
39°F - Rain Showers Likely
Saturday
55°F - Rain Showers
Astronomical
Sun Transit: 12:56 AM
Sunset: 7:07 PM
Daylight: 12 hrs 23 mins
Moon Transit: 8:47 PM
Moonset: 11:46 PM
Moon Phase: First Quarter
Moon Illumination: 65.4%
Best Times for Fishing or Hunting
Major Periods
1:34 AM - 4:04 AM8:17 PM - 10:47 PM
Minor Periods
12:00 AM - 12:00 AM5:28 PM - 6:58 PM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:56 AM
Sunset: 7:07 PM
Daylight: 12 hrs 23 mins
Moon Transit: 8:47 PM
Moonset: 11:46 PM
Moon Phase: First Quarter
Moon Illumination: 65.4%
Best Times for Fishing or Hunting
Major Periods
1:34 AM - 4:04 AM8:17 PM - 10:47 PM
Minor Periods
12:00 AM - 12:00 AM5:28 PM - 6:58 PM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:56 AM
Sunset: 7:07 PM
Daylight: 12 hrs 23 mins
Moon Transit: 8:47 PM
Moonset: 11:46 PM
Moon Phase: First Quarter
Moon Illumination: 65.4%
Best Times for Fishing or Hunting
Major Periods
1:34 AM - 4:04 AM8:17 PM - 10:47 PM
Minor Periods
12:00 AM - 12:00 AM5:28 PM - 6:58 PM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:56 AM
Sunset: 7:07 PM
Daylight: 12 hrs 23 mins
Moon Transit: 8:47 PM
Moonset: 11:46 PM
Moon Phase: First Quarter
Moon Illumination: 65.4%
Best Times for Fishing or Hunting
Major Periods
1:34 AM - 4:04 AM8:17 PM - 10:47 PM
Minor Periods
12:00 AM - 12:00 AM5:28 PM - 6:58 PM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:55 AM
Sunset: 7:04 PM
Daylight: 12 hrs 18 mins
Moon Transit: 9:35 PM
Moonset: 12:46 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 75.7%
Best Times for Fishing or Hunting
Major Periods
2:23 AM - 4:53 AM9:05 PM - 11:35 PM
Minor Periods
5:38 PM - 7:08 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:55 AM
Sunset: 7:04 PM
Daylight: 12 hrs 18 mins
Moon Transit: 9:35 PM
Moonset: 12:46 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 75.7%
Best Times for Fishing or Hunting
Major Periods
2:23 AM - 4:53 AM9:05 PM - 11:35 PM
Minor Periods
5:38 PM - 7:08 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:55 AM
Sunset: 7:02 PM
Daylight: 12 hrs 13 mins
Moon Transit: 10:21 PM
Moonset: 1:14 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 84.7%
Best Times for Fishing or Hunting
Major Periods
3:10 AM - 5:40 AM12:00 AM - 12:00 AM
Minor Periods
5:44 PM - 7:14 PM12:44 AM - 2:14 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:55 AM
Sunset: 7:02 PM
Daylight: 12 hrs 13 mins
Moon Transit: 10:21 PM
Moonset: 1:14 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 84.7%
Best Times for Fishing or Hunting
Major Periods
3:10 AM - 5:40 AM12:00 AM - 12:00 AM
Minor Periods
5:44 PM - 7:14 PM12:44 AM - 2:14 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:55 AM
Sunset: 6:59 PM
Daylight: 12 hrs 8 mins
Moon Transit: 11:05 PM
Moonset: 2:44 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 91.9%
Best Times for Fishing or Hunting
Major Periods
3:56 AM - 6:26 AM12:00 AM - 12:00 AM
Minor Periods
5:47 PM - 7:17 PM2:14 AM - 3:44 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:55 AM
Sunset: 6:59 PM
Daylight: 12 hrs 8 mins
Moon Transit: 11:05 PM
Moonset: 2:44 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 91.9%
Best Times for Fishing or Hunting
Major Periods
3:56 AM - 6:26 AM12:00 AM - 12:00 AM
Minor Periods
5:47 PM - 7:17 PM2:14 AM - 3:44 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:54 AM
Sunset: 6:56 PM
Daylight: 12 hrs 3 mins
Moon Transit: 11:49 PM
Moonset: 4:12 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.0%
Best Times for Fishing or Hunting
Major Periods
4:40 AM - 7:10 AM12:00 AM - 12:00 AM
Minor Periods
5:50 PM - 7:20 PM3:42 AM - 5:12 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:54 AM
Sunset: 6:56 PM
Daylight: 12 hrs 3 mins
Moon Transit: 11:49 PM
Moonset: 4:12 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.0%
Best Times for Fishing or Hunting
Major Periods
4:40 AM - 7:10 AM12:00 AM - 12:00 AM
Minor Periods
5:50 PM - 7:20 PM3:42 AM - 5:12 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:54 AM
Sunset: 6:53 PM
Daylight: 11 hrs 58 mins
Moon Transit: 12:00 AM
Moonset: 5:39 AM
Moon Phase: Full
Moon Illumination: 99.6%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM5:24 AM - 7:54 AM
Minor Periods
5:52 PM - 7:22 PM5:09 AM - 6:39 AM
Action Rating: 5 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:54 AM
Sunset: 6:53 PM
Daylight: 11 hrs 58 mins
Moon Transit: 12:00 AM
Moonset: 5:39 AM
Moon Phase: Full
Moon Illumination: 99.6%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM5:24 AM - 7:54 AM
Minor Periods
5:52 PM - 7:22 PM5:09 AM - 6:39 AM
Action Rating: 5 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:54 AM
Sunset: 6:50 PM
Daylight: 11 hrs 53 mins
Moon Transit: 4:33 AM
Moonset: 7:09 AM
Moon Phase: Full
Moon Illumination: 99.7%
Best Times for Fishing or Hunting
Major Periods
4:03 AM - 6:33 AM4:03 AM - 6:33 AM
Minor Periods
5:55 PM - 7:25 PM6:39 AM - 8:09 AM
Action Rating: 6 out of 5
