Water Temperature of the Tualatin River in Hillsboro, OR

Current Water Temperature

61.3°F

Measurement Time: Friday, August 28, 2026, 8:00 AM PDT

Temperature Locations

View Nearby Locations     View All Oregon Locations     View Locations Near Me

Local Points of Interest

Jackson Bottom Wetlands; Jackson Slough

Tualatin River

Station Name: TUALATIN RIVER AT HWY 219 NEAR HILLSBORO, OR
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 135 feet

Nearest Address:
2600 SW Hillsboro Hwy
Hillsboro, OR 97123
Washington County

GPS Coordinates: 45.50011635, -122.9912157

Nearby Water Temperatures

Rock Creek, Hillsboro, OR (2.8 mi)
Gales Creek, Forest Grove, OR (6.1 mi)
Tualatin River, Dilley, OR (6.7 mi)
Beaverton Creek, Beaverton, OR (6.7 mi)
Wapato Creek, Gaston, OR (7.7 mi)
Tualatin River, Beaverton, OR (8.3 mi)
Scoggins Creek, Gaston, OR (8.5 mi)
Fanno Creek, Beaverton, OR (10.1 mi)
Scoggins Creek, Gaston, OR (10.3 mi)
Chicken Creek, Sherwood, OR (10.8 mi)
Fanno Creek, Tigard, OR (13.3 mi)
East Fork Dairy Creek, Meacham Corner, OR (13.9 mi)
Willamette River, West Linn, OR (15 mi)
Willamette River, Portland, OR (15.6 mi)
Crystal Springs Creek, Portland, OR (17 mi)

Weather for Hillsboro, Oregon

Current Weather

75°F
Mostly Clear
Mostly Clear
50%
NW 8 mph
55°F

Weather Forecast

Mostly Clear
Tonight
51°F - Mostly Clear
Slight Chance Rain Showers then Partly Sunny
Saturday
74°F - Slight Chance Rain Showers then Partly Sunny
Partly Cloudy
Saturday Night
49°F - Partly Cloudy
Mostly Sunny
Sunday
76°F - Mostly Sunny
Mostly Clear
Sunday Night
53°F - Mostly Clear
Mostly Sunny
Monday
83°F - Mostly Sunny
Partly Cloudy
Monday Night
55°F - Partly Cloudy
Slight Chance Light Rain
Tuesday
77°F - Slight Chance Light Rain
Rain Likely
Tuesday Night
53°F - Rain Likely
Rain
Wednesday
68°F - Rain
Rain
Wednesday Night
51°F - Rain
Light Rain Likely
Thursday
71°F - Light Rain Likely
Chance Light Rain then Mostly Cloudy
Thursday Night
50°F - Chance Light Rain then Mostly Cloudy
Chance Light Rain
Friday
73°F - Chance Light Rain

Astronomical

Sunrise: 6:29 AM
Sun Transit: 1:13 PM
Sunset: 7:57 PM
Daylight: 13 hrs 28 mins
Moonrise: 8:08 PM
Moon Transit: 1:19 AM
Moonset: 7:00 AM
Moon Phase: Full
Moon Illumination: 98.7%

Best Times for Fishing or Hunting

Major Periods

12:49 AM - 3:19 AM
8:39 AM - 11:09 AM

Minor Periods

7:38 PM - 9:08 PM
6:30 AM - 8:00 AM

Action Rating: 5 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: 6:29 AM
Sun Transit: 1:13 PM
Sunset: 7:57 PM
Daylight: 13 hrs 28 mins
Moonrise: 8:08 PM
Moon Transit: 1:19 AM
Moonset: 7:00 AM
Moon Phase: Full
Moon Illumination: 98.7%

Best Times for Fishing or Hunting

Major Periods

12:49 AM - 3:19 AM
8:39 AM - 11:09 AM

Minor Periods

7:38 PM - 9:08 PM
6:30 AM - 8:00 AM

Action Rating: 5 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: 6:30 AM
Sun Transit: 1:12 PM
Sunset: 7:55 PM
Daylight: 13 hrs 25 mins
Moonrise: 8:26 PM
Moon Transit: 9:49 PM
Moonset: 8:11 AM
Moon Phase: Full
Moon Illumination: 95.0%

Best Times for Fishing or Hunting

Major Periods

9:23 AM - 11:53 AM
9:19 PM - 11:49 PM

Minor Periods

7:56 PM - 9:26 PM
7:41 AM - 9:11 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: 6:30 AM
Sun Transit: 1:12 PM
Sunset: 7:55 PM
Daylight: 13 hrs 25 mins
Moonrise: 8:26 PM
Moon Transit: 9:49 PM
Moonset: 8:11 AM
Moon Phase: Full
Moon Illumination: 95.0%

Best Times for Fishing or Hunting

Major Periods

9:23 AM - 11:53 AM
9:19 PM - 11:49 PM

Minor Periods

7:56 PM - 9:26 PM
7:41 AM - 9:11 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: 6:31 AM
Sun Transit: 1:12 PM
Sunset: 7:53 PM
Daylight: 13 hrs 21 mins
Moonrise: 8:45 PM
Moon Transit: 12:00 AM
Moonset: 9:23 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:00 AM - 12:00 AM

Minor Periods

8:15 PM - 9:45 PM
8:53 AM - 10:23 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: 6:31 AM
Sun Transit: 1:12 PM
Sunset: 7:53 PM
Daylight: 13 hrs 21 mins
Moonrise: 8:45 PM
Moon Transit: 12:00 AM
Moonset: 9:23 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:00 AM - 12:00 AM

Minor Periods

8:15 PM - 9:45 PM
8:53 AM - 10:23 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: 6:33 AM
Sun Transit: 1:12 PM
Sunset: 7:51 PM
Daylight: 13 hrs 18 mins
Moonrise: 9:05 PM
Moon Transit: 3:33 AM
Moonset: 10:38 AM
Moon Phase: Waning Gibbous
Moon Illumination: 80.9%

Best Times for Fishing or Hunting

Major Periods

3:03 AM - 5:33 AM
10:54 AM - 1:24 PM

Minor Periods

8:35 PM - 10:05 PM
10:08 AM - 11:38 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: 6:33 AM
Sun Transit: 1:12 PM
Sunset: 7:51 PM
Daylight: 13 hrs 18 mins
Moonrise: 9:05 PM
Moon Transit: 3:33 AM
Moonset: 10:38 AM
Moon Phase: Waning Gibbous
Moon Illumination: 80.9%

Best Times for Fishing or Hunting

Major Periods

3:03 AM - 5:33 AM
10:54 AM - 1:24 PM

Minor Periods

8:35 PM - 10:05 PM
10:08 AM - 11:38 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: 6:34 AM
Sun Transit: 1:11 PM
Sunset: 7:49 PM
Daylight: 13 hrs 15 mins
Moonrise: 9:30 PM
Moon Transit: 4:21 AM
Moonset: 11:54 AM
Moon Phase: Waning Gibbous
Moon Illumination: 71.2%

Best Times for Fishing or Hunting

Major Periods

3:51 AM - 6:21 AM
11:43 AM - 2:13 PM

Minor Periods

9:00 PM - 10:30 PM
11:24 AM - 12:54 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: 6:34 AM
Sun Transit: 1:11 PM
Sunset: 7:49 PM
Daylight: 13 hrs 15 mins
Moonrise: 9:30 PM
Moon Transit: 4:21 AM
Moonset: 11:54 AM
Moon Phase: Waning Gibbous
Moon Illumination: 71.2%

Best Times for Fishing or Hunting

Major Periods

3:51 AM - 6:21 AM
11:43 AM - 2:13 PM

Minor Periods

9:00 PM - 10:30 PM
11:24 AM - 12:54 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: 6:35 AM
Sun Transit: 1:11 PM
Sunset: 7:47 PM
Daylight: 13 hrs 12 mins
Moonrise: 10:03 PM
Moon Transit: 5:14 AM
Moonset: 1:13 PM
Moon Phase: Waning Gibbous
Moon Illumination: 60.5%

Best Times for Fishing or Hunting

Major Periods

4:44 AM - 7:14 AM
12:37 AM - 3:07 PM

Minor Periods

9:33 PM - 11:03 PM
12:43 AM - 2:13 PM

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: 6:35 AM
Sun Transit: 1:11 PM
Sunset: 7:47 PM
Daylight: 13 hrs 12 mins
Moonrise: 10:03 PM
Moon Transit: 5:14 AM
Moonset: 1:13 PM
Moon Phase: Waning Gibbous
Moon Illumination: 60.5%

Best Times for Fishing or Hunting

Major Periods

4:44 AM - 7:14 AM
12:37 AM - 3:07 PM

Minor Periods

9:33 PM - 11:03 PM
12:43 AM - 2:13 PM

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: 6:36 AM
Sun Transit: 1:11 PM
Sunset: 7:45 PM
Daylight: 13 hrs 9 mins
Moonrise: 10:46 PM
Moon Transit: 6:11 AM
Moonset: 2:32 PM
Moon Phase: Last Quarter
Moon Illumination: 49.2%

Best Times for Fishing or Hunting

Major Periods

5:41 AM - 8:11 AM
1:36 PM - 4:06 PM

Minor Periods

10:16 PM - 11:46 PM
2:02 PM - 3:32 PM

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: 6:36 AM
Sun Transit: 1:11 PM
Sunset: 7:45 PM
Daylight: 13 hrs 9 mins
Moonrise: 10:46 PM
Moon Transit: 6:11 AM
Moonset: 2:32 PM
Moon Phase: Last Quarter
Moon Illumination: 49.2%

Best Times for Fishing or Hunting

Major Periods

5:41 AM - 8:11 AM
1:36 PM - 4:06 PM

Minor Periods

10:16 PM - 11:46 PM
2:02 PM - 3:32 PM

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: 6:38 AM
Sun Transit: 1:10 PM
Sunset: 7:44 PM
Daylight: 13 hrs 6 mins
Moonrise: 11:42 PM
Moon Transit: 7:11 AM
Moonset: 3:43 PM
Moon Phase: Last Quarter
Moon Illumination: 38.0%

Best Times for Fishing or Hunting

Major Periods

6:41 AM - 9:11 AM
2:37 PM - 5:07 PM

Minor Periods

12:00 AM - 12:00 AM
3:13 PM - 4:43 PM

Action Rating: 3 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.

Webcams Near Hillsboro, OR