Oregon · NWS PQR office

Tualatin, OR weather

It is 48°F and mostly cloudy at Aurora State Airport as of Oct 27, 11:15 PM PDT. Tonight: Light Rain, low near 44°F, 95% chance of precipitation. Forecast from the National Weather Service, issued Oct 27, 10:41 PM PDT.

Updated Oct 27, 11:28 PM PDT (snapshot)

Current conditions

Temperature

48°F

Mostly Cloudy · feels like 43°F

Wind

SSW 11 mph

Humidity 87% · dew point 45°F

Pressure · visibility

30.04 inHg

Visibility —

Observed at Aurora State Airport (KUAO), Oct 27, 11:15 PM PDT. Station readings can lag or be missing.

Alerts for this area

No active NWS alerts cover the Tualatin forecast zone right now.

Around the NWS PQR forecast area

No active alerts in zones served by the PQR office near Tualatin.

From the alert snapshot of Oct 28, 2026, 2:15 AM EDT. No alerts are active anywhere in Oregon.

For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.

Next 24 hours

Hourly forecast for Tualatin (local time)
TimeTempForecastPrecip. chanceWind
Tue 11 PM46°FLight Rain Likely74%SSW 10 mph
Wed 12 AM47°FLight Rain83%SSW 12 mph
Wed 1 AM46°FLight Rain95%SSW 13 mph
Wed 2 AM46°FLight Rain85%SSW 13 mph
Wed 3 AM46°FLight Rain Likely69%SSW 12 mph
Wed 4 AM46°FLight Rain Likely60%SSW 10 mph
Wed 5 AM46°FLight Rain80%SSW 10 mph
Wed 6 AM46°FLight Rain89%SSW 9 mph
Wed 7 AM45°FLight Rain83%SSW 8 mph
Wed 8 AM46°FLight Rain Likely67%SSW 7 mph
Wed 9 AM46°FLight Rain Likely70%SSW 7 mph
Wed 10 AM49°FChance Light Rain46%SSW 7 mph
Wed 11 AM50°FLight Rain Likely69%SSW 7 mph
Wed 12 PM53°FLight Rain84%SSW 7 mph
Wed 1 PM53°FLight Rain Likely67%SW 7 mph
Wed 2 PM52°FLight Rain Likely71%SW 7 mph
Wed 3 PM55°FLight Rain Likely68%WSW 6 mph
Wed 4 PM53°FChance Light Rain51%W 5 mph
Wed 5 PM54°FChance Light Rain37%SW 3 mph
Wed 6 PM52°FChance Light Rain25%SW 3 mph
Wed 7 PM47°FMostly Cloudy10%SW 3 mph
Wed 8 PM46°FPatchy Fog5%S 1 mph
Wed 9 PM45°FPatchy Fog3%S 1 mph
Wed 10 PM44°FPatchy Fog10%S 1 mph

Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Tualatin can differ.

7-day forecast

Tonight

Low 44°F

Rain. Cloudy. Low around 44, with temperatures rising to around 46 overnight. South southwest wind around 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday

High 57°F·Low 40°F

Rain. Mostly cloudy. High near 57, with temperatures falling to around 54 in the afternoon. Southwest wind 3 to 9 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.

Wednesday Night: A chance of rain before 7pm, then patchy fog between 8pm and 11pm, then areas of fog and a slight chance of rain. Mostly cloudy, with a low around 40. South southwest wind 0 to 3 mph. Chance of precipitation is 30%.

Thursday

High 56°F·Low 40°F

Areas of fog before 11am, then rain likely and patchy fog. Partly sunny, with a high near 56. South southeast wind around 1 mph. Chance of precipitation is 60%.

Thursday Night: Rain likely before 8pm, then rain likely and areas of fog between 8pm and 11pm, then areas of fog and a chance of rain. Mostly cloudy, with a low around 40. West wind around 1 mph. Chance of precipitation is 60%.

Friday

High 57°F·Low 36°F

Areas of fog and a slight chance of rain before 5pm. Partly sunny, with a high near 57. Chance of precipitation is 20%.

Friday Night: Partly cloudy, with a low around 36.

Saturday

High 57°F·Low 38°F

A slight chance of rain after 5pm. Partly sunny, with a high near 57.

Saturday Night: A chance of rain before 4am. Mostly cloudy, with a low around 38.

Sunday

High 58°F·Low 37°F

Mostly sunny, with a high near 58.

Sunday Night: Partly cloudy, with a low around 37.

Monday

High 61°F·Low 39°F

Partly sunny, with a high near 61.

Monday Night: Mostly cloudy, with a low around 39.

Tuesday

High 62°F

A slight chance of rain after 5pm. Partly sunny, with a high near 62.

Nearby cities

Larger cities in the area

Other cities in Washington County

See every city we cover in Oregon, or check all active alerts.

About this forecast

Forecast office
Tualatin is served by the National Weather Service PQR forecast office, forecast zone ORZ109, county zone ORC067.
Location used
The Census Bureau's internal point for Tualatin (45.3769, -122.7747), in Washington County. Population: 28,036 (2024 estimate), number 21 of the 30 Oregon cities on this site.
Radar
Nearest NWS radar: KRTX. View it on radar.weather.gov.

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Sources

  • Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/45.3769,-122.7747 (forecast issued Oct 27, 10:41 PM PDT).
  • Official forecast page: forecast.weather.gov.
  • City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
  • Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.

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