Water Temperature of the North Santiam River in Idanha, OR

Current Water Temperature

41.5°F

Measurement Time: Friday, December 26, 2025, 3:20 PM PST

Temperature Locations

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North Santiam River

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

32.8°F
Light snow showers
Conditions: Light snow showers
Humidity: 91%
Heat Index: 32.8°F
Feels Like: 24.8°F
Wind: WSW 5.6 mph
Wind Gusts: 21 mph
Wind Chill: 24.8°F
Air Pressure: 1016.44 millibars
Dew Point: 24.8°F
Chance of Precipitation: 24%
Precipitation: 0.01 in
Cloud Cover: 94%
Visibility: 10 mi
UV Index: 0

Five Day Weather Forecast

Moderate rain
Fri
H: 43°F
L: 34°F
Moderate or heavy snow showers
Sat
H: 33°F
L: 23°F
Cloudy
Sun
H: 42°F
L: 22°F
Partly Cloudy
Mon
H: 53°F
L: 26°F
Mist
Tue
H: 51°F
L: 25°F

Air Quality

AQI: 1 - Good
PM2.5: 1.35 μg/m3
PM10: 1.75 μg/m3
Carbon Monoxide: 133.85 μg/m3
Nitrogen Dioxide: 2.05 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 90 μg/m3

Astronomical

Sunrise: 7:45 AM
Sun Transit: 12:09 AM
Sunset: 4:34 PM
Daylight: 8 hrs 50 mins
Moonrise: 11:27 AM
Moon Transit: 12:00 AM
Moonset: 11:46 PM
Moon Phase: First Quarter
Moon Illumination: 40.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:12 AM - 2:42 AM

Minor Periods

12:00 AM - 12:00 AM
10:57 AM - 12:27 AM

Action Rating: 2 out of 5

Winter Weather Advisory issued December 26 at 2:10AM PST until December 27 at 4:00PM PST by NWS Portland OR

Effective: Fri December 26, 2025, 2:10 AM
Expires: Fri December 26, 2025, 4:00 PM

* WHAT...Snow expected above 4000 ft. Total snow accumulations between 6 and 11 inches. Winds gusting as high as 45 mph. * WHERE...South Washington Cascades and the Northern and Central Cascades of Oregon. * WHEN...Until 4 PM PST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...During periods of heavier snow and stronger winds, visibility may be impacted.

Have a winter emergency driving kit readily available. Common items to include: flashlight, batteries, blankets, a shovel, water, non-perishable food items, tire chains, etc. Be aware that walking surfaces may be slick. Walk with extra care. For the latest road conditions and chain restrictions in Oregon, call 5 1 1, or visit: www.tripcheck.com. For the latest road conditions and chain restrictions in Washington, visit: wsdot.com/travel/real-time/map


Winter Weather Advisory issued December 26 at 1:14PM PST until December 27 at 4:00PM PST by NWS Portland OR

Effective: Fri December 26, 2025, 1:14 PM
Expires: Sat December 27, 2025, 7:00 AM

* WHAT...Snow above 4000 ft. Additional snow accumulations of 6 to 11 inches. Winds gusting as high as 45 mph. * WHERE...South Washington Cascades and the Northern and Central Cascades of Oregon. * WHEN...Until 4 PM PST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...During periods of heavier snow and stronger winds, visibility may be impacted.

Have a winter emergency driving kit readily available. Common items to include: flashlight, batteries, blankets, a shovel, water, non-perishable food items, tire chains, etc. Be aware that walking surfaces may be slick. Walk with extra care. For the latest road conditions and chain restrictions in Oregon, call 5 1 1, or visit: www.tripcheck.com. For the latest road conditions and chain restrictions in Washington, visit: wsdot.com/travel/real-time/map


Winter Weather Advisory issued December 26 at 3:00AM PST until December 27 at 7:00AM PST by NWS Pendleton OR

Effective: Fri December 26, 2025, 3:00 AM
Expires: Fri December 26, 2025, 7:00 PM

* WHAT...Snow expected. Total snow accumulations averaging 5 to 10 inches and locally as high as 12 inches. Winds gusting as high as 35 mph. * WHERE...In Oregon, East Slopes of the Oregon Cascades and Northern Blue Mountains of Oregon. In Washington, Upper Slopes of the Eastern Washington Cascades Crest and Northwest Blue Mountains. * WHEN...Until 7 AM PST Saturday. * IMPACTS...Significant snowfall with periods of heavy snowfall rates will combine with low visibility to create very difficult driving conditions. Gusty winds could bring down tree branches.

Slow down and use caution while traveling. In Oregon, the latest road conditions can be obtained by visiting tripcheck.com online, or by calling 5 1 1. In Washington, the latest road conditions can be obtained by visiting the website wsdot.wa.gov/travel.


Winter Weather Advisory issued December 26 at 2:02PM PST until December 27 at 7:00AM PST by NWS Pendleton OR

Effective: Fri December 26, 2025, 2:02 PM
Expires: Fri December 26, 2025, 10:15 PM

* WHAT...Snow. Snow accumulations 6 to 12 inches. Winds gusting as high as 50 mph between 7 pm tonight and 10 am Saturday. * WHERE...In Oregon, East Slopes of the Oregon Cascades. In Washington, Upper Slopes of the Eastern Washington Cascades Crest. * WHEN...Until 7 AM PST Saturday. * IMPACTS...Periods of moderate and heavy snow will combine with low visibilities to create difficult driving conditions. Gusty winds could bring down tree branches.

Slow down and use caution while traveling. In Oregon, the latest road conditions can be obtained by visiting tripcheck.com online, or by calling 5 1 1. In Washington, the latest road conditions can be obtained by visiting the website wsdot.wa.gov/travel.


Winter Weather Advisory issued December 26 at 9:30PM PST until December 27 at 7:00AM PST by NWS Pendleton OR

Effective: Fri December 26, 2025, 9:30 PM
Expires: Sat December 27, 2025, 7:00 AM

* WHAT...Snow. Additional snow accumulations of 4 to 8 inches. Winds gusting as high as 50 mph. * WHERE...In Oregon, East Slopes of the Oregon Cascades. In Washington, Upper Slopes of the Eastern Washington Cascades Crest. * WHEN...Until 7 AM PST Saturday. * IMPACTS...Travel could be difficult due to periods of moderate to heavy snow. Gusty winds could bring down tree branches.

Slow down and use caution while traveling. In Oregon, the latest road conditions can be obtained by visiting tripcheck.com online, or by calling 5 1 1. In Washington, the latest road conditions can be obtained by visiting the website wsdot.wa.gov/travel.


Friday, December 26, 2025

Weather Forecast

Conditions: Moderate rain
Average Temperature: 37.9°F
Average Humidity: 87%
Chance of Rain: 87%
Wind: 7.2 mph
UV Index: 0.1

Air Quality

AQI: 1 - Good
PM2.5: 2.07 μg/m3
PM10: 2.51 μg/m3
Carbon Monoxide: 167.17 μg/m3
Nitrogen Dioxide: 3.33 μg/m3
Sulphur Dioxide: 1.23 μg/m3
Ozone: 74.72 μg/m3

Astronomical

Sunrise: 7:45 AM
Sun Transit: 12:09 AM
Sunset: 4:34 PM
Daylight: 8 hrs 50 mins
Moonrise: 11:27 AM
Moon Transit: 12:00 AM
Moonset: 11:46 PM
Moon Phase: First Quarter
Moon Illumination: 40.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:12 AM - 2:42 AM

Minor Periods

12:00 AM - 12:00 AM
10:57 AM - 12:27 AM

Action Rating: 2 out of 5

Saturday, December 27, 2025

Weather Forecast

Conditions: Moderate or heavy snow showers
Average Temperature: 31.7°F
Average Humidity: 95%
Chance of Rain: 68%
Wind: 7.8 mph
UV Index: 0.1

Air Quality

AQI: 1 - Good
PM2.5: 2.89 μg/m3
PM10: 4.1 μg/m3
Carbon Monoxide: 140.53 μg/m3
Nitrogen Dioxide: 2.76 μg/m3
Sulphur Dioxide: 1.5 μg/m3
Ozone: 84.92 μg/m3

Astronomical

Sunrise: 7:45 AM
Sun Transit: 12:09 AM
Sunset: 4:35 PM
Daylight: 8 hrs 50 mins
Moonrise: 11:45 AM
Moon Transit: 1:23 AM
Moonset: 12:46 AM
Moon Phase: First Quarter
Moon Illumination: 51.8%

Best Times for Fishing or Hunting

Major Periods

12:53 AM - 3:23 AM
12:53 AM - 3:23 AM

Minor Periods

11:15 AM - 12:45 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Sunday, December 28, 2025

Weather Forecast

Conditions: Cloudy
Average Temperature: 30°F
Average Humidity: 83%
Chance of Rain: 0%
Wind: 4.5 mph
UV Index: 0.2

Air Quality

AQI: 1 - Good
PM2.5: 3.56 μg/m3
PM10: 4.82 μg/m3
Carbon Monoxide: 161.29 μg/m3
Nitrogen Dioxide: 3.29 μg/m3
Sulphur Dioxide: 1.37 μg/m3
Ozone: 86 μg/m3

Astronomical

Sunrise: 7:45 AM
Sun Transit: 12:10 AM
Sunset: 4:36 PM
Daylight: 8 hrs 51 mins
Moonrise: 12:06 AM
Moon Transit: 7:03 PM
Moonset: 1:00 AM
Moon Phase: First Quarter
Moon Illumination: 63.0%

Best Times for Fishing or Hunting

Major Periods

1:43 AM - 4:13 AM
6:33 PM - 9:03 PM

Minor Periods

11:36 AM - 1:06 PM
12:30 AM - 2:00 AM

Action Rating: 2 out of 5

Monday, December 29, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 34.7°F
Average Humidity: 72%
Chance of Rain: 0%
Wind: 4.7 mph
UV Index: 0.2

Air Quality

AQI: 1 - Good
PM2.5: 3.21 μg/m3
PM10: 3.79 μg/m3
Carbon Monoxide: 179.78 μg/m3
Nitrogen Dioxide: 3.12 μg/m3
Sulphur Dioxide: 1.05 μg/m3
Ozone: 82.64 μg/m3

Astronomical

Sunrise: 7:45 AM
Sun Transit: 12:10 AM
Sunset: 4:36 PM
Daylight: 8 hrs 51 mins
Moonrise: 12:30 AM
Moon Transit: 7:55 PM
Moonset: 2:18 AM
Moon Phase: First Quarter
Moon Illumination: 73.5%

Best Times for Fishing or Hunting

Major Periods

2:33 AM - 5:03 AM
7:25 PM - 9:55 PM

Minor Periods

12:00 AM - 1:30 PM
1:48 AM - 3:18 AM

Action Rating: 2 out of 5

Tuesday, December 30, 2025

Weather Forecast

Conditions: Mist
Average Temperature: 33.7°F
Average Humidity: 95%
Chance of Rain: 0%
Wind: 5.6 mph
UV Index: 0.2

Air Quality

AQI: 1 - Good
PM2.5: 4.62 μg/m3
PM10: 5.15 μg/m3
Carbon Monoxide: 207.17 μg/m3
Nitrogen Dioxide: 3.57 μg/m3
Sulphur Dioxide: 0.98 μg/m3
Ozone: 70.54 μg/m3

Astronomical

Sunrise: 7:45 AM
Sun Transit: 12:11 AM
Sunset: 4:37 PM
Daylight: 8 hrs 52 mins
Moonrise: 1:00 PM
Moon Transit: 8:53 PM
Moonset: 3:39 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.8%

Best Times for Fishing or Hunting

Major Periods

3:27 AM - 5:57 AM
8:23 PM - 10:53 PM

Minor Periods

12:30 AM - 2:00 PM
3:09 AM - 4:39 AM

Action Rating: 2 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.

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