Water Temperature of the Tualatin River in Dilley, OR
Current Water Temperature
Measurement Time: Saturday, January 17, 2026, 2:30 AM PST
Temperature Locations
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Station Name: TUALATIN RIVER NEAR DILLEY, OR
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 184 feet
Nearest Address:
6273 SW Fern Hill Rd
Dilley, OR 97116
Washington County
GPS Coordinates: 45.4748365, -123.124274
Nearby Water Temperatures
Scoggins Creek, Gaston, OR (1.9 mi)Wapato Creek, Gaston, OR (2.4 mi)
Gales Creek, Forest Grove, OR (2.5 mi)
Scoggins Creek, Gaston, OR (3.7 mi)
Tualatin River, Hillsboro, OR (6.7 mi)
Rock Creek, Hillsboro, OR (9.5 mi)
Tualatin River, Beaverton, OR (12.2 mi)
Beaverton Creek, Beaverton, OR (13.3 mi)
Chicken Creek, Sherwood, OR (14.7 mi)
Willamette River, West Linn, OR (15.3 mi)
East Fork Dairy Creek, Meacham Corner, OR (15.4 mi)
Fanno Creek, Beaverton, OR (16 mi)
Nestucca River, Fairdale, OR (18 mi)
Fanno Creek, Tigard, OR (18.6 mi)
Willamette River, Portland, OR (22.2 mi)
Weather for Dilley, Oregon
Current Weather

Five Day Weather Forecast

Sat
H: 47°F
L: 28°F

Sun
H: 52°F
L: 37°F

Mon
H: 52°F
L: 38°F

Tue
H: 52°F
L: 37°F

Wed
H: 49°F
L: 35°F
Air Quality
Nitrogen Dioxide: 24.35 μg/m3
Sulphur Dioxide: 3.05 μg/m3
Ozone: 28 μg/m3
Astronomical
Sun Transit: 12:22 AM
Sunset: 4:59 PM
Daylight: 9 hrs 11 mins
Moon Transit: 11:36 AM
Moonset: 3:44 PM
Moon Phase: New
Moon Illumination: 0.2%
Best Times for Fishing or Hunting
Major Periods
6:57 PM - 9:27 PM11:06 AM - 1:36 PM
Minor Periods
3:14 PM - 4:44 PM7:03 AM - 8:33 AM
Action Rating: 4 out of 5
Air Stagnation Advisory issued January 16 at 1:34PM PST until January 20 at 10:00AM PST by NWS Portland OR
Effective: Fri January 16, 2026, 1:34 PM
Expires: Sat January 17, 2026, 6:00 AM
* WHAT...Light winds and limited air movement will lead to a period of stagnant air conditions. * WHERE...Central and Southern Willamette Valley, and Tualatin Valley. * WHEN...From 7 PM Saturday to 10 AM PST Tuesday. * IMPACTS...Deteriorating air quality may cause issues for people with respiratory problems.
State air quality agencies highly recommend that no outdoor burning occur and that residential wood burning devices be limited as much as possible. According to state air quality agencies, prolonged periods of stagnant air can hold pollutants close to the ground where people live and breathe. Check with your local burn agency for any current restrictions in your area. People with respiratory illness should follow their physician's advice for dealing with high levels of air pollution during periods of stagnant air, especially if an Air Quality Alert is in effect for your area. To see if an Air Quality Alert is in effect for your area, go to www.weather.gov/pqr and left-click your location on the homepage map display. Alternatively, you could also type your location into the search bar found on the top-left hand side of the homepage. From there, you will see an Air Quality Alert listed at the top if one is in effect for your location; you can click the alert to read more details if applicable.
Air Stagnation Advisory issued January 17 at 1:14AM PST until January 20 at 10:00AM PST by NWS Portland OR
Effective: Sat January 17, 2026, 1:14 AM
Expires: Sat January 17, 2026, 1:15 PM
* WHAT...Light winds and limited air movement will lead to a period of stagnant air conditions. * WHERE...Central Willamette Valley, Tualatin Valley, Benton County Lowlands, and Linn County Lowlands. * WHEN...From 7 PM this evening to 10 AM PST Tuesday. * IMPACTS...Deteriorating air quality may cause issues for people with respiratory problems.
State air quality agencies highly recommend that no outdoor burning occur and that residential wood burning devices be limited as much as possible. According to state air quality agencies, prolonged periods of stagnant air can hold pollutants close to the ground where people live and breathe. Check with your local burn agency for any current restrictions in your area. People with respiratory illness should follow their physician's advice for dealing with high levels of air pollution during periods of stagnant air, especially if an Air Quality Alert is in effect for your area. To see if an Air Quality Alert is in effect for your area, go to www.weather.gov/pqr and left-click your location on the homepage map display. Alternatively, you could also type your location into the search bar found on the top-left hand side of the homepage. From there, you will see an Air Quality Alert listed at the top if one is in effect for your location; you can click the alert to read more details if applicable.
Air Stagnation Advisory issued January 17 at 9:09AM PST until January 20 at 10:00AM PST by NWS Portland OR
Effective: Sat January 17, 2026, 9:09 AM
Expires: Sat January 17, 2026, 4:00 PM
* WHAT...Light winds and limited air movement will lead to a period of stagnant air conditions. * WHERE...Central Willamette Valley, Tualatin Valley, Benton County Lowlands, and Linn County Lowlands. * WHEN...From 7 PM this evening to 10 AM PST Tuesday. * IMPACTS...Deteriorating air quality may cause issues for people with respiratory problems.
State air quality agencies highly recommend that no outdoor burning occur and that residential wood burning devices be limited as much as possible. According to state air quality agencies, prolonged periods of stagnant air can hold pollutants close to the ground where people live and breathe. Check with your local burn agency for any current restrictions in your area. People with respiratory illness should follow their physician's advice for dealing with high levels of air pollution during periods of stagnant air, especially if an Air Quality Alert is in effect for your area. To see if an Air Quality Alert is in effect for your area, go to www.weather.gov/pqr and left-click your location on the homepage map display. Alternatively, you could also type your location into the search bar found on the top-left hand side of the homepage. From there, you will see an Air Quality Alert listed at the top if one is in effect for your location; you can click the alert to read more details if applicable.
Wind Advisory issued January 16 at 1:34PM PST until January 17 at 3:00PM PST by NWS Portland OR
Effective: Fri January 16, 2026, 1:34 PM
Expires: Sat January 17, 2026, 6:00 AM
* WHAT...East winds 15 to 30 mph with gusts up to 45 to 55 mph expected. * WHERE...East Portland Metro. * WHEN...Until 3 PM PST Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Gusts will be strongest along the Interstate-84 corridor.
Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects such as garbage cans and other objects that can easily blow around.
Wind Advisory issued January 17 at 1:14AM PST until January 17 at 3:00PM PST by NWS Portland OR
Effective: Sat January 17, 2026, 1:14 AM
Expires: Sat January 17, 2026, 1:15 PM
* WHAT...East winds 15 to 30 mph with gusts up to 45 to 55 mph expected. * WHERE...East Portland Metro. * WHEN...Until 3 PM PST this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Gusts will be strongest along the Interstate-84 corridor.
Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects such as garbage cans and other objects that can easily blow around.
Wind Advisory issued January 17 at 9:09AM PST until January 17 at 3:00PM PST by NWS Portland OR
Effective: Sat January 17, 2026, 9:09 AM
Expires: Sat January 17, 2026, 3:00 PM
* WHAT...East winds 15 to 25 mph with gusts up to 45 mph. * WHERE...East Portland Metro. * WHEN...Until 3 PM PST this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.
Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects such as garbage cans and other objects that can easily blow around.
Weather Forecast
Air Quality
Nitrogen Dioxide: 11.06 μg/m3
Sulphur Dioxide: 2.17 μg/m3
Ozone: 51.04 μg/m3
Astronomical
Sun Transit: 12:22 AM
Sunset: 4:59 PM
Daylight: 9 hrs 11 mins
Moon Transit: 11:36 AM
Moonset: 3:44 PM
Moon Phase: New
Moon Illumination: 0.2%
Best Times for Fishing or Hunting
Major Periods
6:57 PM - 9:27 PM11:06 AM - 1:36 PM
Minor Periods
3:14 PM - 4:44 PM7:03 AM - 8:33 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 23.13 μg/m3
Sulphur Dioxide: 2.9 μg/m3
Ozone: 30 μg/m3
Astronomical
Sun Transit: 12:23 AM
Sunset: 5:00 PM
Daylight: 9 hrs 13 mins
Moon Transit: 12:27 AM
Moonset: 4:53 PM
Moon Phase: New
Moon Illumination: 2.5%
Best Times for Fishing or Hunting
Major Periods
7:47 PM - 10:17 PM11:57 AM - 2:27 PM
Minor Periods
4:23 PM - 5:53 PM7:38 AM - 9:08 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:23 AM
Sunset: 5:01 PM
Daylight: 9 hrs 15 mins
Moon Transit: 1:16 PM
Moonset: 6:05 PM
Moon Phase: New
Moon Illumination: 0.4%
Best Times for Fishing or Hunting
Major Periods
8:36 PM - 11:06 PM12:46 AM - 3:16 PM
Minor Periods
5:35 PM - 7:05 PM8:07 AM - 9:37 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:23 AM
Sunset: 5:02 PM
Daylight: 9 hrs 18 mins
Moon Transit: 2:03 PM
Moonset: 7:17 PM
Moon Phase: New
Moon Illumination: 3.1%
Best Times for Fishing or Hunting
Major Periods
9:22 PM - 11:52 PM1:33 PM - 4:03 PM
Minor Periods
6:47 PM - 8:17 PM8:30 AM - 10:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:23 AM
Sunset: 5:04 PM
Daylight: 9 hrs 20 mins
Moon Transit: 2:48 PM
Moonset: 8:30 PM
Moon Phase: Waxing Crescent
Moon Illumination: 8.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM2:18 PM - 4:48 PM
Minor Periods
8:00 PM - 9:30 PM8:49 AM - 10:19 AM
Action Rating: 3 out of 5
