Water Temperature of the North Santiam River in Jefferson, OR
Current Water Temperature
Measurement Time: Monday, April 13, 2026, 5:00 AM PDT
Temperature Locations
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Station Name: NORTH SANTIAM R AT GREENS BRIDGE, NR JEFFERSON, OR
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 266 feet
Nearest Address:
35801 Jefferson-Scio Dr
Jefferson, OR 97352
Linn County
GPS Coordinates: 44.70789976, -122.9728698
Nearby Water Temperatures
Santiam River, Jefferson, OR (4.3 mi)Willamette River , Albany, OR (8.1 mi)
North Santiam River, Mehama, OR (15.3 mi)
South Santiam River, Waterloo, OR (16.2 mi)
Little North Santiam River, Lyons, OR (20.2 mi)
South Santiam River, Sweet Home, OR (24.8 mi)
Middle Santiam River, Foster, OR (27.5 mi)
Quartzville Creek, Cascadia, OR (28.8 mi)
Long Tom River, Monroe, OR (31.6 mi)
Willamette River , Harrisburg, OR (31.8 mi)
South Santiam River, Cascadia, OR (32 mi)
Middle Santiam River, Cascadia, OR (32.4 mi)
North Santiam River, Niagara, OR (33.3 mi)
Detroit Lake, Detroit, OR (35.7 mi)
Willamette River, West Linn, OR (39.8 mi)
Weather for Jefferson, Oregon
Current Weather

Five Day Weather Forecast

Mon
H: 54°F
L: 43°F

Tue
H: 51°F
L: 43°F

Wed
H: 45°F
L: 37°F

Thu
H: 49°F
L: 32°F

Fri
H: 54°F
L: 33°F
Air Quality
Nitrogen Dioxide: 2.85 μg/m3
Sulphur Dioxide: 1.05 μg/m3
Ozone: 83 μg/m3
Astronomical
Sun Transit: 1:12 PM
Sunset: 7:55 PM
Daylight: 13 hrs 24 mins
Moon Transit: 10:10 AM
Moonset: 3:44 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.1%
Best Times for Fishing or Hunting
Major Periods
5:30 PM - 8:00 PM9:40 AM - 12:10 AM
Minor Periods
3:14 PM - 4:44 PM4:18 AM - 5:48 AM
Action Rating: 3 out of 5
Winter Storm Watch issued April 13 at 12:01AM PDT until April 16 at 5:00AM PDT by NWS Portland OR
Effective: Mon April 13, 2026, 12:01 AM
Expires: Mon April 13, 2026, 3:15 PM
* WHAT...Heavy snow possible above 3500 ft. Total snow accumulations between 10 to 20 inches possible. Winds could gust as high as 45 mph. * WHERE...South Washington Cascades and the Northern and Central Cascades of Oregon. * WHEN...From Tuesday afternoon through late Wednesday night. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...Latest guidance suggests the heaviest snow accumulations are forecast over the Cascades from Marion to Lane Counties.
Monitor the latest forecasts and warnings for updates on this situation. Persons should consider delaying all travel. If travel is absolutely necessary, drive with extreme caution. Consider taking a winter storm kit along with you, including such items as tire chains, booster cables, flashlight, shovel, blankets and extra clothing. Also take water, a first aid kit, and anything else that would help you survive in case you become stranded.
Winter Storm Warning issued April 13 at 10:36AM PDT until April 16 at 5:00AM PDT by NWS Portland OR
Effective: Mon April 13, 2026, 10:36 AM
Expires: Tue April 14, 2026, 5:00 AM
* WHAT...Heavy snow above 2500 ft. Total snow accumulations between 12 to 20 inches. Winds could gust as high as 45 mph. * WHERE...South Washington Cascades and the Northern and Central Cascades of Oregon. * WHEN...From 5 PM Tuesday to 5 AM PDT Thursday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...Latest guidance suggests the heaviest snow accumulations are forecast over the Cascades from Marion to Lane Counties.
Consider postponing travel until weather conditions improve. If you must travel, be sure to slow down and allow extra time. If your car becomes trapped in deep snow, be sure to keep your car off to stay safe from potential carbon monoxide poisoning. If you are using a generator, be sure to keep it outdoors and away from windows and vents. Be aware that walking surfaces may be slick. Walk with extra care. Backcountry recreation is not advised.
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.75 μg/m3
Sulphur Dioxide: 1.12 μg/m3
Ozone: 70.84 μg/m3
Astronomical
Sun Transit: 1:12 PM
Sunset: 7:55 PM
Daylight: 13 hrs 24 mins
Moon Transit: 10:10 AM
Moonset: 3:44 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.1%
Best Times for Fishing or Hunting
Major Periods
5:30 PM - 8:00 PM9:40 AM - 12:10 AM
Minor Periods
3:14 PM - 4:44 PM4:18 AM - 5:48 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.47 μg/m3
Sulphur Dioxide: 1.29 μg/m3
Ozone: 69.8 μg/m3
Astronomical
Sun Transit: 1:12 PM
Sunset: 7:56 PM
Daylight: 13 hrs 27 mins
Moon Transit: 10:55 AM
Moonset: 4:58 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.9%
Best Times for Fishing or Hunting
Major Periods
6:16 PM - 8:46 PM10:25 AM - 12:55 AM
Minor Periods
4:28 PM - 5:58 PM4:37 AM - 6:07 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.67 μg/m3
Sulphur Dioxide: 1.22 μg/m3
Ozone: 77.84 μg/m3
Astronomical
Sun Transit: 1:11 PM
Sunset: 7:57 PM
Daylight: 13 hrs 30 mins
Moon Transit: 8:33 AM
Moonset: 6:14 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
8:03 AM - 10:33 AM8:03 AM - 10:33 AM
Minor Periods
5:44 PM - 7:14 PM4:56 AM - 6:26 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.43 μg/m3
Sulphur Dioxide: 1.26 μg/m3
Ozone: 73.48 μg/m3
Astronomical
Sun Transit: 1:11 PM
Sunset: 7:59 PM
Daylight: 13 hrs 33 mins
Moon Transit: 12:31 AM
Moonset: 7:33 PM
Moon Phase: New
Moon Illumination: 0.8%
Best Times for Fishing or Hunting
Major Periods
7:54 PM - 10:24 PM12:01 AM - 2:31 PM
Minor Periods
7:03 PM - 8:33 PM5:16 AM - 6:46 AM
Action Rating: 5 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 7.84 μg/m3
Sulphur Dioxide: 1.44 μg/m3
Ozone: 57.69 μg/m3
Astronomical
Sun Transit: 1:11 PM
Sunset: 8:00 PM
Daylight: 13 hrs 36 mins
Moon Transit: 1:24 PM
Moonset: 8:56 PM
Moon Phase: New
Moon Illumination: 4.1%
Best Times for Fishing or Hunting
Major Periods
8:47 PM - 11:17 PM12:54 AM - 3:24 PM
Minor Periods
8:26 PM - 9:56 PM5:40 AM - 7:10 AM
Action Rating: 4 out of 5
