Water Temperature of the Tualatin River in Beaverton, OR
Current Water Temperature
Measurement Time: Thursday, August 28, 2025, 2:00 AM PDT
Temperature Locations
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Local Points of Interest
Scholls, ORSponsored Content
Station Name: TUALATIN RIVER AT RIVER MILE 24.5, NR SCHOLLS, OR
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 148 feet / 45 meters
Nearest Address:
16645 SW Pleasant Valley Rd
Beaverton, OR 97007
Washington County
GPS Coordinates: 45.40150659, -122.8951003
Nearby Water Temperatures
Chicken Creek, Sherwood, OR (2.6 mi)Fanno Creek, Beaverton, OR (5.9 mi)
Fanno Creek, Tigard, OR (6.8 mi)
Beaverton Creek, Beaverton, OR (7.2 mi)
Rock Creek, Hillsboro, OR (7.6 mi)
Tualatin River, Hillsboro, OR (8.3 mi)
Willamette River, West Linn, OR (8.7 mi)
Tualatin River , West Linn, OR (10.7 mi)
Wapato Creek, Gaston, OR (11.5 mi)
Tualatin River, Dilley, OR (12.2 mi)
Johnson Creek, Milwaukie, OR (12.7 mi)
Gales Creek, Forest Grove, OR (13.1 mi)
Scoggins Creek, Gaston, OR (13.2 mi)
Crystal Springs Creek, Portland, OR (13.3 mi)
Willamette River, Portland, OR (13.6 mi)
Weather for Beaverton, Oregon
Current Weather

Humidity: 75%
Feels Like: 66°F
Wind: WSW 2.2 mph
Wind Gusts: 6.7 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 3.1
Five Day Weather Forecast

Thu
H: 94°F
L: 65°F

Fri
H: 87°F
L: 64°F

Sat
H: 80°F
L: 64°F

Sun
H: 88°F
L: 63°F

Mon
H: 85°F
L: 61°F
Air Quality
Nitrogen Dioxide: 5 μg/m3
Sulphur Dioxide: 3.33 μg/m3
Ozone: 137 μg/m3
Astronomical
Sun Transit: 1:12 PM
Sunset: 7:56 PM
Daylight: 13 hrs 27 mins
Moon Transit: 5:11 PM
Moonset: 9:52 PM
Moon Phase: Waxing Crescent
Moon Illumination: 21.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM4:41 PM - 7:11 PM
Minor Periods
9:22 PM - 10:52 PM11:52 AM - 1:22 PM
Action Rating: 2 out of 5
Red Flag Warning issued August 27 at 9:24PM PDT until August 28 at 9:00PM PDT by NWS Seattle WA
Effective: Wed August 27, 2025, 9:24 PM
Expires: Thu August 28, 2025, 11:00 AM
* AFFECTED AREA...Fire Weather Zone 658 West Slopes of the North Cascades Generally above 1500 Feet, Fire Weather Zone 659 West Slopes of the Central Cascades Generally above 1500 Feet and Fire Weather Zone 661 East Portion of the Olympic Mountains. * THUNDERSTORMS...Thunderstorms are favored along the eastern slopes of the Olympic mountains and more so in the Cascades from this afternoon and evening and again Thursday into Thursday night. Some brief heavy rain or isolated wetting rains are possible, but lightning strikes on very dry fuel are capable of new fire starts. * OUTFLOW WINDS...Outflow winds of 25 to 30 mph are possible. Outflow winds can occur ahead of and behind storms and cause erratic wind directions. * IMPACTS...Scattered lightning in dry fuels can cause multiple fire starts. Thunderstorms can also bring sudden sharp wind shifts on existing fires, causing rapid changes in a fire's rate of spread and direction of spread. Thunderstorm outflow winds can be a threat for several hours following the start of a new lightning-caused fire. If a fire were to begin, air quality may diminish in the surrounding area. With lightning occurrences having started Tuesday and thunderstorms expect for two more days, multiple days in a row of lightning strikes on our dry fuels could result in a critical number of new wildfires. * THUNDERSTORMS...Multiple lightning strikes occurred in the higher terrain of the Cascades mountains yesterday afternoon and evening and that will resume this afternoon and evening. Multiple days in a row of lightning strikes on our dry fuels could result in a critical number of new wildfires.
A Red Flag Warning means that critical fire weather conditions are either imminent or occurring now. Any fires that develop will likely spread quickly. Outdoor burning is not recommended.
Red Flag Warning issued August 27 at 9:24PM PDT until August 28 at 9:00PM PDT by NWS Seattle WA
Effective: Wed August 27, 2025, 9:24 PM
Expires: Thu August 28, 2025, 11:00 AM
* AFFECTED AREA...Fire Weather Zone 658 West Slopes of the North Cascades Generally above 1500 Feet, Fire Weather Zone 659 West Slopes of the Central Cascades Generally above 1500 Feet and Fire Weather Zone 661 East Portion of the Olympic Mountains. * THUNDERSTORMS...Thunderstorms are favored along the eastern slopes of the Olympic mountains and more so in the Cascades from this afternoon and evening and again Thursday into Thursday night. Some brief heavy rain or isolated wetting rains are possible, but lightning strikes on very dry fuel are capable of new fire starts. * OUTFLOW WINDS...Outflow winds of 25 to 30 mph are possible. Outflow winds can occur ahead of and behind storms and cause erratic wind directions. * IMPACTS...Scattered lightning in dry fuels can cause multiple fire starts. Thunderstorms can also bring sudden sharp wind shifts on existing fires, causing rapid changes in a fire's rate of spread and direction of spread. Thunderstorm outflow winds can be a threat for several hours following the start of a new lightning-caused fire. If a fire were to begin, air quality may diminish in the surrounding area. With lightning occurrences having started Tuesday and thunderstorms expect for two more days, multiple days in a row of lightning strikes on our dry fuels could result in a critical number of new wildfires. * THUNDERSTORMS...Multiple lightning strikes occurred in the higher terrain of the Cascades mountains yesterday afternoon and evening and that will resume this afternoon and evening. Multiple days in a row of lightning strikes on our dry fuels could result in a critical number of new wildfires.
A Red Flag Warning means that critical fire weather conditions are either imminent or occurring now. Any fires that develop will likely spread quickly. Outdoor burning is not recommended.
Weather Forecast
Average Temperature: 77.9°F
Average Humidity: 64%
Wind: 4.5 mph
UV Index: 1.8
Air Quality
Nitrogen Dioxide: 26.11 μg/m3
Sulphur Dioxide: 3.32 μg/m3
Ozone: 80.92 μg/m3
Astronomical
Sun Transit: 1:12 PM
Sunset: 7:56 PM
Daylight: 13 hrs 27 mins
Moon Transit: 5:11 PM
Moonset: 9:52 PM
Moon Phase: Waxing Crescent
Moon Illumination: 21.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM4:41 PM - 7:11 PM
Minor Periods
9:22 PM - 10:52 PM11:52 AM - 1:22 PM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 73.1°F
Average Humidity: 71%
Wind: 3.1 mph
UV Index: 1.7
Air Quality
Nitrogen Dioxide: 19.41 μg/m3
Sulphur Dioxide: 3.23 μg/m3
Ozone: 66.56 μg/m3
Astronomical
Sun Transit: 1:12 PM
Sunset: 7:54 PM
Daylight: 13 hrs 24 mins
Moon Transit: 5:56 PM
Moonset: 10:18 PM
Moon Phase: Waxing Crescent
Moon Illumination: 31.0%
Best Times for Fishing or Hunting
Major Periods
12:32 AM - 3:02 AM5:26 PM - 7:56 PM
Minor Periods
9:48 PM - 11:18 PM12:59 AM - 2:29 PM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 70.2°F
Average Humidity: 72%
Wind: 3.4 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 17.05 μg/m3
Sulphur Dioxide: 3.17 μg/m3
Ozone: 63.88 μg/m3
Astronomical
Sun Transit: 1:12 PM
Sunset: 7:52 PM
Daylight: 13 hrs 20 mins
Moon Transit: 6:45 PM
Moonset: 10:50 PM
Moon Phase: First Quarter
Moon Illumination: 41.9%
Best Times for Fishing or Hunting
Major Periods
1:18 AM - 3:48 AM6:15 PM - 8:45 PM
Minor Periods
10:20 PM - 11:50 PM2:06 PM - 3:36 PM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 72.3°F
Average Humidity: 57%
Wind: 3.6 mph
UV Index: 5
Air Quality
Nitrogen Dioxide: 15.64 μg/m3
Sulphur Dioxide: 2.37 μg/m3
Ozone: 56.56 μg/m3
Astronomical
Sun Transit: 1:11 PM
Sunset: 7:50 PM
Daylight: 13 hrs 17 mins
Moon Transit: 7:36 PM
Moonset: 11:31 PM
Moon Phase: First Quarter
Moon Illumination: 53.2%
Best Times for Fishing or Hunting
Major Periods
2:07 AM - 4:37 AM7:06 PM - 9:36 PM
Minor Periods
12:00 AM - 12:00 AM3:09 PM - 4:39 PM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 71.9°F
Average Humidity: 52%
Wind: 7.8 mph
UV Index: 6
Air Quality
Nitrogen Dioxide: 16.39 μg/m3
Sulphur Dioxide: 1.76 μg/m3
Ozone: 43.92 μg/m3
Astronomical
Sun Transit: 1:11 PM
Sunset: 7:48 PM
Daylight: 13 hrs 14 mins
Moon Transit: 8:29 PM
Moonset: 12:31 AM
Moon Phase: First Quarter
Moon Illumination: 64.3%
Best Times for Fishing or Hunting
Major Periods
2:59 AM - 5:29 AM7:59 PM - 10:29 PM
Minor Periods
4:07 PM - 5:37 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5