Water Temperature of the North Santiam River in Idanha, OR
Current Water Temperature
Measurement Time: Friday, July 31, 2026, 7:20 AM PDT
Temperature Locations
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Station Name: NO SANTIAM R BLW BOULDER CRK, NR DETROIT, OR
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 1,624 feet
Nearest Address:
1556 N Santiam Hwy
Idanha, OR 97350
Marion County
GPS Coordinates: 44.7067885, -122.1011859
Nearby Water Temperatures
Breitenbush River, Detroit, OR (3.4 mi)Blowout Creek, Detroit, OR (4 mi)
Detroit Lake, Detroit, OR (7.2 mi)
North Santiam River, Niagara, OR (10.2 mi)
Middle Santiam River, Cascadia, OR (18.8 mi)
Quartzville Creek, Cascadia, OR (20.1 mi)
Little North Santiam River, Lyons, OR (24.2 mi)
McKenzie River, Clear Lake, OR (24.5 mi)
Smith River, Belknap Springs, OR (25.9 mi)
Middle Santiam River, Foster, OR (28.4 mi)
North Santiam River, Mehama, OR (28.7 mi)
Clackamas River, Three Lynx, OR (28.9 mi)
Smith River, Foster, OR (28.9 mi)
McKenzie River, Belknap Springs, OR (29.2 mi)
South Santiam River, Cascadia, OR (29.2 mi)
Weather for Idanha, Oregon
Current Weather

Five Day Weather Forecast

Fri
H: 81°F
L: 57°F

Sat
H: 72°F
L: 42°F

Sun
H: 73°F
L: 36°F

Mon
H: 85°F
L: 37°F

Tue
H: 94°F
L: 46°F
Air Quality
Nitrogen Dioxide: 0.9 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 104 μg/m3
Astronomical
Sun Transit: 1:14 PM
Sunset: 8:35 PM
Daylight: 14 hrs 42 mins
Moon Transit: 2:35 AM
Moonset: 8:01 AM
Moon Phase: Full
Moon Illumination: 92.0%
Best Times for Fishing or Hunting
Major Periods
2:05 AM - 4:35 AM10:02 AM - 12:32 AM
Minor Periods
9:10 PM - 10:40 PM7:31 AM - 9:01 AM
Action Rating: 3 out of 5
Red Flag Warning issued July 31 at 12:56PM PDT until August 1 at 11:00PM PDT by NWS Pendleton OR
Effective: Fri July 31, 2026, 12:56 PM
Expires: Fri July 31, 2026, 11:00 PM
...PARTICULARLY DANGEROUS SITUATION (PDS) RED FLAG IN EFFECT 2PM UNTIL 8PM SATURDAY FOR THE FOLLOWING AREAS: KITTITAS VALLEY (ZONE 690) - LOWER COLUMBIA BASIN OF OREGON AND WASHINGTON (ZONE 691) - NORTHERN BLUE MOUNTAINS OF OREGON AND WASHINGTON (ZONE 692) - CANYON GRASSLANDS OF WALLOWA COUNTY AND SOUTHEAST WASHINGTON GRANDE RONDE VALLEY (ZONE 693) - GRANDE RONDE VALLEY OF OREGON (ZONE 694) - EAGLE CAP WILDERNESS (ZONE 695) - JOHN DAY VALLEY (ZONE 696) - AND CENTRAL MOUNTAINS OF OREGON (ZONE 700)... .A strong cold front will pass through the Pacific and Inland Northwest on Saturday. Very warm, dry, and windy conditions will result, leading to extreme fire weather concerns and the potential for rapid fire spread for any new or ongoing fires. The National Weather Service in Pendleton has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 11 AM to 11 PM PDT Saturday. * AFFECTED AREA...Fire Weather Zone 702 East Slopes of the Mt. Hood National Forest. * TIMING...From 11 AM to 11 PM PDT Saturday. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 30 percent. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended.
A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.79 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 77.46 μg/m3
Astronomical
Sun Transit: 1:14 PM
Sunset: 8:35 PM
Daylight: 14 hrs 42 mins
Moon Transit: 2:35 AM
Moonset: 8:01 AM
Moon Phase: Full
Moon Illumination: 92.0%
Best Times for Fishing or Hunting
Major Periods
2:05 AM - 4:35 AM10:02 AM - 12:32 AM
Minor Periods
9:10 PM - 10:40 PM7:31 AM - 9:01 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.3 μg/m3
Sulphur Dioxide: 0.64 μg/m3
Ozone: 45.54 μg/m3
Astronomical
Sun Transit: 1:14 PM
Sunset: 8:34 PM
Daylight: 14 hrs 39 mins
Moon Transit: 3:18 AM
Moonset: 9:09 AM
Moon Phase: Waning Gibbous
Moon Illumination: 84.9%
Best Times for Fishing or Hunting
Major Periods
2:48 AM - 5:18 AM10:45 AM - 1:15 PM
Minor Periods
9:28 PM - 10:58 PM8:39 AM - 10:09 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.68 μg/m3
Sulphur Dioxide: 0.73 μg/m3
Ozone: 51.92 μg/m3
Astronomical
Sun Transit: 1:14 PM
Sunset: 8:33 PM
Daylight: 14 hrs 37 mins
Moon Transit: 3:50 PM
Moonset: 10:18 AM
Moon Phase: Waning Gibbous
Moon Illumination: 75.9%
Best Times for Fishing or Hunting
Major Periods
11:28 AM - 1:58 PM3:20 PM - 5:50 PM
Minor Periods
9:46 PM - 11:16 PM9:48 AM - 11:18 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.21 μg/m3
Sulphur Dioxide: 0.97 μg/m3
Ozone: 70.67 μg/m3
Astronomical
Sun Transit: 1:14 PM
Sunset: 8:32 PM
Daylight: 14 hrs 35 mins
Moon Transit: 12:00 AM
Moonset: 11:28 AM
Moon Phase: Waning Gibbous
Moon Illumination: 65.6%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:00 AM - 12:00 AM
Minor Periods
10:06 PM - 11:36 PM10:58 AM - 12:28 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 17.08 μg/m3
Sulphur Dioxide: 1.97 μg/m3
Ozone: 50.5 μg/m3
Astronomical
Sun Transit: 1:14 PM
Sunset: 8:30 PM
Daylight: 14 hrs 32 mins
Moon Transit: 5:31 AM
Moonset: 12:42 AM
Moon Phase: Last Quarter
Moon Illumination: 54.6%
Best Times for Fishing or Hunting
Major Periods
5:01 AM - 7:31 AM12:59 AM - 3:29 PM
Minor Periods
10:28 PM - 11:58 PM12:12 AM - 1:42 PM
Action Rating: 2 out of 5
