Water Temperature of the Middle Santiam River in Cascadia, OR

Current Water Temperature

57.4°F

Measurement Time: Sunday, September 20, 2026, 9:20 PM PDT

Temperature Locations

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Local Points of Interest

Elk Creek; Green Peter Lake

Middle Santiam River

Station Name: MIDDLE SANTIAM R NEAR CASCADIA, OR
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 1,096 feet

Nearest Address:
Cascadia, OR 97350
Linn County

GPS Coordinates: 44.5151239, -122.3720249

Nearby Water Temperatures

Quartzville Creek, Cascadia, OR (3.6 mi)
Middle Santiam River, Foster, OR (9.9 mi)
South Santiam River, Cascadia, OR (10.5 mi)
Blowout Creek, Detroit, OR (15.2 mi)
Detroit Lake, Detroit, OR (15.3 mi)
North Santiam River, Niagara, OR (16.9 mi)
South Santiam River, Sweet Home, OR (17.2 mi)
North Santiam River, Idanha, OR (18.8 mi)
Breitenbush River, Detroit, OR (20.3 mi)
Smith River, Belknap Springs, OR (20.3 mi)
Blue River, Blue River, OR (21.2 mi)
McKenzie River, Clear Lake, OR (21.4 mi)
Little North Santiam River, Lyons, OR (21.6 mi)
Lookout Creek, Blue River, OR (21.9 mi)
South Santiam River, Waterloo, OR (22.3 mi)

Weather for Cascadia, Oregon

Current Weather

58°F
Mostly Clear
Mostly Clear
68%
0 mph
48°F

Weather Forecast

Partly Cloudy
Overnight
56°F - Partly Cloudy
Mostly Sunny
Monday
73°F - Mostly Sunny
Mostly Cloudy
Monday Night
53°F - Mostly Cloudy
Partly Sunny
Tuesday
68°F - Partly Sunny
Partly Cloudy
Tuesday Night
49°F - Partly Cloudy
Mostly Sunny
Wednesday
70°F - Mostly Sunny
Mostly Cloudy
Wednesday Night
51°F - Mostly Cloudy
Chance Light Rain
Thursday
70°F - Chance Light Rain
Light Rain Likely
Thursday Night
50°F - Light Rain Likely
Chance Showers And Thunderstorms
Friday
59°F - Chance Showers And Thunderstorms
Slight Chance Light Rain then Mostly Cloudy
Friday Night
45°F - Slight Chance Light Rain then Mostly Cloudy
Mostly Sunny
Saturday
63°F - Mostly Sunny
Mostly Cloudy
Saturday Night
46°F - Mostly Cloudy
Mostly Sunny
Sunday
64°F - Mostly Sunny

Astronomical

Sunrise: 6:56 AM
Sun Transit: 1:02 PM
Sunset: 7:08 PM
Daylight: 12 hrs 13 mins
Moonrise: 5:04 PM
Moon Transit: 9:40 PM
Moonset: 1:16 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 75.7%

Best Times for Fishing or Hunting

Major Periods

4:18 AM - 6:48 AM
9:10 PM - 11:40 PM

Minor Periods

4:34 PM - 6:04 PM
12:46 AM - 2:16 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:56 AM
Sun Transit: 1:02 PM
Sunset: 7:08 PM
Daylight: 12 hrs 13 mins
Moonrise: 5:04 PM
Moon Transit: 9:40 PM
Moonset: 1:16 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 75.7%

Best Times for Fishing or Hunting

Major Periods

4:18 AM - 6:48 AM
9:10 PM - 11:40 PM

Minor Periods

4:34 PM - 6:04 PM
12:46 AM - 2:16 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:56 AM
Sun Transit: 1:02 PM
Sunset: 7:08 PM
Daylight: 12 hrs 13 mins
Moonrise: 5:04 PM
Moon Transit: 9:40 PM
Moonset: 1:16 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 75.7%

Best Times for Fishing or Hunting

Major Periods

4:18 AM - 6:48 AM
9:10 PM - 11:40 PM

Minor Periods

4:34 PM - 6:04 PM
12:46 AM - 2:16 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:56 AM
Sun Transit: 1:02 PM
Sunset: 7:08 PM
Daylight: 12 hrs 13 mins
Moonrise: 5:04 PM
Moon Transit: 9:40 PM
Moonset: 1:16 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 75.7%

Best Times for Fishing or Hunting

Major Periods

4:18 AM - 6:48 AM
9:10 PM - 11:40 PM

Minor Periods

4:34 PM - 6:04 PM
12:46 AM - 2:16 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:57 AM
Sun Transit: 1:02 PM
Sunset: 7:06 PM
Daylight: 12 hrs 10 mins
Moonrise: 5:29 PM
Moon Transit: 10:26 PM
Moonset: 2:24 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 84.7%

Best Times for Fishing or Hunting

Major Periods

5:06 AM - 7:36 AM
12:00 AM - 12:00 AM

Minor Periods

4:59 PM - 6:29 PM
1:54 AM - 3:24 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:57 AM
Sun Transit: 1:02 PM
Sunset: 7:06 PM
Daylight: 12 hrs 10 mins
Moonrise: 5:29 PM
Moon Transit: 10:26 PM
Moonset: 2:24 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 84.7%

Best Times for Fishing or Hunting

Major Periods

5:06 AM - 7:36 AM
12:00 AM - 12:00 AM

Minor Periods

4:59 PM - 6:29 PM
1:54 AM - 3:24 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:58 AM
Sun Transit: 1:01 PM
Sunset: 7:05 PM
Daylight: 12 hrs 6 mins
Moonrise: 5:50 PM
Moon Transit: 11:10 PM
Moonset: 3:32 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 91.9%

Best Times for Fishing or Hunting

Major Periods

5:51 AM - 8:21 AM
12:00 AM - 12:00 AM

Minor Periods

5:20 PM - 6:50 PM
3:02 AM - 4:32 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:58 AM
Sun Transit: 1:01 PM
Sunset: 7:05 PM
Daylight: 12 hrs 6 mins
Moonrise: 5:50 PM
Moon Transit: 11:10 PM
Moonset: 3:32 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 91.9%

Best Times for Fishing or Hunting

Major Periods

5:51 AM - 8:21 AM
12:00 AM - 12:00 AM

Minor Periods

5:20 PM - 6:50 PM
3:02 AM - 4:32 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:59 AM
Sun Transit: 1:01 PM
Sunset: 7:03 PM
Daylight: 12 hrs 3 mins
Moonrise: 6:10 PM
Moon Transit: 11:54 PM
Moonset: 4:42 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.0%

Best Times for Fishing or Hunting

Major Periods

6:35 AM - 9:05 AM
12:00 AM - 12:00 AM

Minor Periods

5:40 PM - 7:10 PM
4:12 AM - 5:42 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:59 AM
Sun Transit: 1:01 PM
Sunset: 7:03 PM
Daylight: 12 hrs 3 mins
Moonrise: 6:10 PM
Moon Transit: 11:54 PM
Moonset: 4:42 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.0%

Best Times for Fishing or Hunting

Major Periods

6:35 AM - 9:05 AM
12:00 AM - 12:00 AM

Minor Periods

5:40 PM - 7:10 PM
4:12 AM - 5:42 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:00 AM
Sun Transit: 1:01 PM
Sunset: 7:01 PM
Daylight: 12 hrs mins
Moonrise: 6:29 PM
Moon Transit: 12:00 AM
Moonset: 5:52 AM
Moon Phase: Full
Moon Illumination: 99.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
7:19 AM - 9:49 AM

Minor Periods

5:59 PM - 7:29 PM
5:22 AM - 6:52 AM

Action Rating: 6 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:00 AM
Sun Transit: 1:01 PM
Sunset: 7:01 PM
Daylight: 12 hrs mins
Moonrise: 6:29 PM
Moon Transit: 12:00 AM
Moonset: 5:52 AM
Moon Phase: Full
Moon Illumination: 99.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
7:19 AM - 9:49 AM

Minor Periods

5:59 PM - 7:29 PM
5:22 AM - 6:52 AM

Action Rating: 6 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:02 AM
Sun Transit: 1:00 PM
Sunset: 6:59 PM
Daylight: 11 hrs 58 mins
Moonrise: 6:48 PM
Moon Transit: 5:33 AM
Moonset: 7:03 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

5:03 AM - 7:33 AM
5:03 AM - 7:33 AM

Minor Periods

6:18 PM - 7:48 PM
6:33 AM - 8:03 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:02 AM
Sun Transit: 1:00 PM
Sunset: 6:59 PM
Daylight: 11 hrs 58 mins
Moonrise: 6:48 PM
Moon Transit: 5:33 AM
Moonset: 7:03 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

5:03 AM - 7:33 AM
5:03 AM - 7:33 AM

Minor Periods

6:18 PM - 7:48 PM
6:33 AM - 8:03 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:03 AM
Sun Transit: 1:00 PM
Sunset: 6:57 PM
Daylight: 11 hrs 55 mins
Moonrise: 7:09 PM
Moon Transit: 1:25 AM
Moonset: 8:17 AM
Moon Phase: Full
Moon Illumination: 97.3%

Best Times for Fishing or Hunting

Major Periods

12:55 AM - 3:25 AM
8:51 AM - 11:21 AM

Minor Periods

6:39 PM - 8:09 PM
7:47 AM - 9:17 AM

Action Rating: 4 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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