Water Temperature of the Santiam River in Jefferson, OR
Current Water Temperature
Measurement Time: Monday, September 28, 2026, 4:30 AM PDT
Temperature Locations
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Local Points of Interest
Santium River Rest AreaStation Name: SANTIAM RIVER NEAR JEFFERSON, OR
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 203 feet
Nearest Address:
14500–14566 I-5 N
Jefferson, OR 97352
Marion County
GPS Coordinates: 44.7387325, -123.0498164
Nearby Water Temperatures
North Santiam River, Jefferson, OR (4.3 mi)Willamette River , Albany, OR (7.5 mi)
North Santiam River, Mehama, OR (18.5 mi)
South Santiam River, Waterloo, OR (20 mi)
Little North Santiam River, Lyons, OR (23.4 mi)
South Santiam River, Sweet Home, OR (28.7 mi)
Middle Santiam River, Foster, OR (31.7 mi)
Long Tom River, Monroe, OR (31.8 mi)
Willamette River , Harrisburg, OR (32.9 mi)
Quartzville Creek, Cascadia, OR (33.2 mi)
South Santiam River, Cascadia, OR (36.2 mi)
Middle Santiam River, Cascadia, OR (36.7 mi)
North Santiam River, Niagara, OR (36.9 mi)
Willamette River, West Linn, OR (38 mi)
Detroit Lake, Detroit, OR (39.5 mi)
Weather for Jefferson, Oregon
Current Weather
Weather Forecast
This Afternoon
70°F - Sunny
Tonight
46°F - Partly Cloudy
Tuesday
71°F - Partly Sunny
Tuesday Night
53°F - Mostly Cloudy then Patchy Fog
Wednesday
71°F - Mostly Sunny
Wednesday Night
49°F - Partly Cloudy
Thursday
74°F - Mostly Sunny
Thursday Night
52°F - Partly Cloudy
Friday
72°F - Mostly Sunny
Friday Night
49°F - Mostly Clear
Saturday
75°F - Sunny
Saturday Night
51°F - Mostly Clear
Sunday
77°F - Mostly Sunny
Sunday Night
50°F - Partly Cloudy
Astronomical
Sun Transit: 1:02 PM
Sunset: 6:58 PM
Daylight: 11 hrs 51 mins
Moon Transit: 2:16 AM
Moonset: 9:37 AM
Moon Phase: Full
Moon Illumination: 92.4%
Best Times for Fishing or Hunting
Major Periods
1:46 AM - 4:16 AM9:38 AM - 12:08 AM
Minor Periods
7:07 PM - 8:37 PM9:07 AM - 10:37 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: 1:02 PM
Sunset: 6:58 PM
Daylight: 11 hrs 51 mins
Moon Transit: 2:16 AM
Moonset: 9:37 AM
Moon Phase: Full
Moon Illumination: 92.4%
Best Times for Fishing or Hunting
Major Periods
1:46 AM - 4:16 AM9:38 AM - 12:08 AM
Minor Periods
7:07 PM - 8:37 PM9:07 AM - 10:37 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: 1:02 PM
Sunset: 6:58 PM
Daylight: 11 hrs 51 mins
Moon Transit: 2:16 AM
Moonset: 9:37 AM
Moon Phase: Full
Moon Illumination: 92.4%
Best Times for Fishing or Hunting
Major Periods
1:46 AM - 4:16 AM9:38 AM - 12:08 AM
Minor Periods
7:07 PM - 8:37 PM9:07 AM - 10:37 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: 1:02 PM
Sunset: 6:56 PM
Daylight: 11 hrs 48 mins
Moon Transit: 3:09 AM
Moonset: 10:57 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%
Best Times for Fishing or Hunting
Major Periods
2:39 AM - 5:09 AM10:32 AM - 1:02 PM
Minor Periods
7:38 PM - 9:08 PM10:27 AM - 11:57 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:02 PM
Sunset: 6:56 PM
Daylight: 11 hrs 48 mins
Moon Transit: 3:09 AM
Moonset: 10:57 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%
Best Times for Fishing or Hunting
Major Periods
2:39 AM - 5:09 AM10:32 AM - 1:02 PM
Minor Periods
7:38 PM - 9:08 PM10:27 AM - 11:57 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:02 PM
Sunset: 6:54 PM
Daylight: 11 hrs 45 mins
Moon Transit: 4:05 AM
Moonset: 12:17 AM
Moon Phase: Waning Gibbous
Moon Illumination: 76.5%
Best Times for Fishing or Hunting
Major Periods
3:35 AM - 6:05 AM11:30 AM - 2:00 PM
Minor Periods
8:19 PM - 9:49 PM11:47 AM - 1:17 PM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:02 PM
Sunset: 6:54 PM
Daylight: 11 hrs 45 mins
Moon Transit: 4:05 AM
Moonset: 12:17 AM
Moon Phase: Waning Gibbous
Moon Illumination: 76.5%
Best Times for Fishing or Hunting
Major Periods
3:35 AM - 6:05 AM11:30 AM - 2:00 PM
Minor Periods
8:19 PM - 9:49 PM11:47 AM - 1:17 PM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:01 PM
Sunset: 6:53 PM
Daylight: 11 hrs 42 mins
Moon Transit: 5:06 AM
Moonset: 1:31 PM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%
Best Times for Fishing or Hunting
Major Periods
4:36 AM - 7:06 AM12:31 AM - 3:01 PM
Minor Periods
9:12 PM - 10:42 PM1:01 PM - 2:31 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: 1:01 PM
Sunset: 6:53 PM
Daylight: 11 hrs 42 mins
Moon Transit: 5:06 AM
Moonset: 1:31 PM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%
Best Times for Fishing or Hunting
Major Periods
4:36 AM - 7:06 AM12:31 AM - 3:01 PM
Minor Periods
9:12 PM - 10:42 PM1:01 PM - 2:31 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: 1:01 PM
Sunset: 6:51 PM
Daylight: 11 hrs 39 mins
Moon Transit: 6:09 AM
Moonset: 2:36 PM
Moon Phase: Last Quarter
Moon Illumination: 55.3%
Best Times for Fishing or Hunting
Major Periods
5:39 AM - 8:09 AM1:34 PM - 4:04 PM
Minor Periods
10:18 PM - 11:48 PM2:06 PM - 3:36 PM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:01 PM
Sunset: 6:51 PM
Daylight: 11 hrs 39 mins
Moon Transit: 6:09 AM
Moonset: 2:36 PM
Moon Phase: Last Quarter
Moon Illumination: 55.3%
Best Times for Fishing or Hunting
Major Periods
5:39 AM - 8:09 AM1:34 PM - 4:04 PM
Minor Periods
10:18 PM - 11:48 PM2:06 PM - 3:36 PM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:01 PM
Sunset: 6:49 PM
Daylight: 11 hrs 36 mins
Moon Transit: 7:11 AM
Moonset: 3:26 PM
Moon Phase: Last Quarter
Moon Illumination: 43.9%
Best Times for Fishing or Hunting
Major Periods
6:41 AM - 9:11 AM2:36 PM - 5:06 PM
Minor Periods
12:00 AM - 12:00 AM2:56 PM - 4:26 PM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:01 PM
Sunset: 6:49 PM
Daylight: 11 hrs 36 mins
Moon Transit: 7:11 AM
Moonset: 3:26 PM
Moon Phase: Last Quarter
Moon Illumination: 43.9%
Best Times for Fishing or Hunting
Major Periods
6:41 AM - 9:11 AM2:36 PM - 5:06 PM
Minor Periods
12:00 AM - 12:00 AM2:56 PM - 4:26 PM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:00 PM
Sunset: 6:47 PM
Daylight: 11 hrs 33 mins
Moon Transit: 8:10 AM
Moonset: 4:06 PM
Moon Phase: Last Quarter
Moon Illumination: 32.9%
Best Times for Fishing or Hunting
Major Periods
7:40 AM - 10:10 AM3:34 PM - 6:04 PM
Minor Periods
3:36 PM - 5:06 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: 1:00 PM
Sunset: 6:47 PM
Daylight: 11 hrs 33 mins
Moon Transit: 8:10 AM
Moonset: 4:06 PM
Moon Phase: Last Quarter
Moon Illumination: 32.9%
Best Times for Fishing or Hunting
Major Periods
7:40 AM - 10:10 AM3:34 PM - 6:04 PM
Minor Periods
3:36 PM - 5:06 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
