Water Temperature of the Tualatin River in Hillsboro, OR

Current Water Temperature

Current temperature data is
not available at this time.

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

60.1°F
Overcast
Overcast
60.1°F
65.9°F
64%
NNW 2.2 mph
6.7 mph
65.9°F
50.5°F
0 in
100%
9 mi
1019 mbar
4.2

Five Day Weather Forecast

Sunny
Sun
H: 84°F
L: 51°F
Sunny
Mon
H: 91°F
L: 53°F
Sunny
Tue
H: 93°F
L: 58°F
Sunny
Wed
H: 83°F
L: 53°F
Sunny
Thu
H: 82°F
L: 49°F

Air Quality

AQI: 1 - Good
PM2.5: 11.5 μg/m3
PM10: 16.2 μg/m3
Carbon Monoxide: 98 μg/m3
Nitrogen Dioxide: 2.8 μg/m3
Sulphur Dioxide: 1 μg/m3
Ozone: 67 μg/m3

Astronomical

Sunrise: 5:23 AM
Sun Transit: 1:13 PM
Sunset: 9:04 PM
Daylight: 15 hrs 41 mins
Moonrise: 1:16 PM
Moon Transit: 7:17 PM
Moonset: 12:49 AM
Moon Phase: First Quarter
Moon Illumination: 38.5%

Best Times for Fishing or Hunting

Major Periods

1:53 AM - 4:23 AM
6:47 PM - 9:17 PM

Minor Periods

12:46 AM - 2:16 PM
12:19 AM - 1:49 AM

Action Rating: 3 out of 5

Heat Advisory issued June 20 at 10:35PM PDT until June 23 at 11:00PM PDT by NWS Portland OR

Effective: Sun June 21, 2026, 5:35 AM
Expires: Sun June 21, 2026, 5:45 PM

* WHAT...Temperatures up to 94 to 99 expected. * WHERE...Western and Central Columbia River Gorge, Portland Metro Lowlands, Inner Vancouver Metro, and East Clark County Lowlands. * WHEN...From 11 AM Monday to 11 PM PDT Tuesday. * IMPACTS...Hot temperatures may cause heat illnesses.

Drink plenty of fluids, stay in a cool place during the heat of the day, stay out of the sunshine, and check up on relatives and neighbors. For those without air conditioning, use fans to keep air moving. Keeps windows closed during the day and open at night, unless air quality is degraded due to wildfire smoke.


Heat Advisory issued June 20 at 10:35PM PDT until June 23 at 11:00PM PDT by NWS Portland OR

Effective: Sun June 21, 2026, 5:35 AM
Expires: Sun June 21, 2026, 5:45 PM

* WHAT...Temperatures up to 93 to 98 expected. * WHERE...Central and Southern Willamette Valley, Outer Southeast Portland Metro, West Columbia River Gorge of Oregon above 500 ft, Upper Hood River Valley, and Clackamas County Cascade Foothills. * WHEN...From 11 AM Monday to 11 PM PDT Tuesday. * IMPACTS...Hot temperatures may cause heat illnesses.

Drink plenty of fluids, stay in a cool place during the heat of the day, stay out of the sunshine, and check up on relatives and neighbors. For those without air conditioning, use fans to keep air moving. Keeps windows closed during the day and open at night, unless air quality is degraded due to wildfire smoke.
Sunday, June 21, 2026

Weather Forecast

Sunny
83.8°F
51.1°F
66.7°F
59%
0 in
3%
0%
10.1 mph
8.1


Air Quality

AQI: 1 - Good
PM2.5: 10 μg/m3
PM10: 13.7 μg/m3
Carbon Monoxide: 102.29 μg/m3
Nitrogen Dioxide: 4.83 μg/m3
Sulphur Dioxide: 0.93 μg/m3
Ozone: 67.63 μg/m3

Astronomical

Sunrise: 5:23 AM
Sun Transit: 1:13 PM
Sunset: 9:04 PM
Daylight: 15 hrs 41 mins
Moonrise: 1:16 PM
Moon Transit: 7:17 PM
Moonset: 12:49 AM
Moon Phase: First Quarter
Moon Illumination: 38.5%

Best Times for Fishing or Hunting

Major Periods

1:53 AM - 4:23 AM
6:47 PM - 9:17 PM

Minor Periods

12:46 AM - 2:16 PM
12:19 AM - 1:49 AM

Action Rating: 3 out of 5

Monday, June 22, 2026

Weather Forecast

Sunny
91.3°F
53°F
71.8°F
47%
0 in
1%
0%
9.8 mph
8.2


Air Quality

AQI: 1 - Good
PM2.5: 8.06 μg/m3
PM10: 9.77 μg/m3
Carbon Monoxide: 125.5 μg/m3
Nitrogen Dioxide: 5.79 μg/m3
Sulphur Dioxide: 0.85 μg/m3
Ozone: 78.25 μg/m3

Astronomical

Sunrise: 5:23 AM
Sun Transit: 1:14 PM
Sunset: 9:05 PM
Daylight: 15 hrs 41 mins
Moonrise: 2:24 PM
Moon Transit: 8:00 PM
Moonset: 1:06 AM
Moon Phase: First Quarter
Moon Illumination: 49.7%

Best Times for Fishing or Hunting

Major Periods

2:36 AM - 5:06 AM
7:30 PM - 10:00 PM

Minor Periods

1:54 PM - 3:24 PM
12:36 AM - 2:06 AM

Action Rating: 3 out of 5

Tuesday, June 23, 2026

Weather Forecast

Sunny
92.6°F
58.3°F
73.7°F
41%
0 in
1%
0%
13.2 mph
7.8


Air Quality

AQI: 1 - Good
PM2.5: 7.24 μg/m3
PM10: 8.09 μg/m3
Carbon Monoxide: 138.37 μg/m3
Nitrogen Dioxide: 6.43 μg/m3
Sulphur Dioxide: 1.04 μg/m3
Ozone: 87.75 μg/m3

Astronomical

Sunrise: 5:24 AM
Sun Transit: 1:14 PM
Sunset: 9:05 PM
Daylight: 15 hrs 41 mins
Moonrise: 3:32 PM
Moon Transit: 8:42 PM
Moonset: 1:23 AM
Moon Phase: First Quarter
Moon Illumination: 61.0%

Best Times for Fishing or Hunting

Major Periods

3:18 AM - 5:48 AM
8:12 PM - 10:42 PM

Minor Periods

3:02 PM - 4:32 PM
12:53 AM - 2:23 AM

Action Rating: 3 out of 5

Wednesday, June 24, 2026

Weather Forecast

Sunny
82.8°F
53°F
67.1°F
42%
0 in
1%
0%
11.9 mph
8


Air Quality

AQI: 1 - Good
PM2.5: 8.92 μg/m3
PM10: 12 μg/m3
Carbon Monoxide: 119.58 μg/m3
Nitrogen Dioxide: 5.09 μg/m3
Sulphur Dioxide: 0.67 μg/m3
Ozone: 66.83 μg/m3

Astronomical

Sunrise: 5:24 AM
Sun Transit: 1:14 PM
Sunset: 9:05 PM
Daylight: 15 hrs 41 mins
Moonrise: 4:40 PM
Moon Transit: 9:26 PM
Moonset: 1:43 AM
Moon Phase: First Quarter
Moon Illumination: 71.7%

Best Times for Fishing or Hunting

Major Periods

4:01 AM - 6:31 AM
8:56 PM - 11:26 PM

Minor Periods

4:10 PM - 5:40 PM
1:13 AM - 2:43 AM

Action Rating: 3 out of 5

Thursday, June 25, 2026

Weather Forecast

Sunny
82.2°F
48.8°F
59.7°F
58%
0 in
3%
0%
9.2 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 9.58 μg/m3
PM10: 13.15 μg/m3
Carbon Monoxide: 119.5 μg/m3
Nitrogen Dioxide: 6.92 μg/m3
Sulphur Dioxide: 0.9 μg/m3
Ozone: 46.83 μg/m3

Astronomical

Sunrise: 5:24 AM
Sun Transit: 1:14 PM
Sunset: 9:05 PM
Daylight: 15 hrs 41 mins
Moonrise: 5:46 PM
Moon Transit: 10:12 PM
Moonset: 2:05 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.2%

Best Times for Fishing or Hunting

Major Periods

4:46 AM - 7:16 AM
12:00 AM - 12:00 AM

Minor Periods

5:16 PM - 6:46 PM
1:35 AM - 3:05 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.

Webcams Near Hillsboro, OR

Sponsored Content