Columbia Junction Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Columbia Junction

Columbia Junction temperature today is 18°, feels like 17°, with a humidity level of 44% and wind at 9.11 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Columbia Junction: expect a high of 26° and a low of 11°, with broken clouds.

clear sky
18°
clear sky
H: 18° L: 18°
Feels like 17°
AQI: Fair (2/5)
Humidity
44%
Dew 5°
Wind speed
9.11 km/h
SSW · G25.09
Pressure
1023 hPa
Visibility
10 km
Weather Summary
Currently in Columbia Junction, expect varied conditions with mild temperatures around 18°. Winds are a light breeze.
Precipitation Probability
0%
12
0%
15
0%
18
0%
21
0%
00
0%
03
0%
06
0%
09
0%
12
0%
15
0%
18
0%
21
0%
00
0%
03
0%
06
0%
09
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
20°
Fri
12:00
24°
 
23°
 
15°
 
14°
Sat
00:00
12°
 
11°
 
16°
 
22°
Sat
12:00
26°
 
24°
 
16°
 
14°
Sun
00:00
15°
 
15°
 
18°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:18
Sunset
Sunset
19:03
Moon Phase
Waning Gibbous (63%)
Timezone: GMT+05:30
Last updated: Oct 2, 2026 10:48 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
39.531631
Longitude
Longitude
-110.443771
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More about Columbia Junction
Content curated by the NearWeather editorial team · Updated periodically
Columbia Junction is a census-designated place located in Washington County, Oregon. It is located on the banks of the Columbia River and is part of the Portland metropolitan area. The climate in Columbia Junction is generally mild, with warm summers and relatively cool winters. Average temperatures range from the low 40s in the winter to the mid-70s in the summer. Rainfall is plentiful throughout the year, with the wettest months being December and January.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Columbia Junction
What is the temperature in Columbia Junction right now?

The current temperature in Columbia Junction is 18°, and it feels like 17°. Today's high is 18° and the low is 18°.

Will it rain in Columbia Junction today?

No rain is expected in Columbia Junction today (0% chance). Conditions are currently clear sky.

What is the weather in Columbia Junction today?

Columbia Junction is experiencing clear sky with a temperature of 18°. Humidity is at 44% and wind speed is 9.11 km/h from the SSW.

What is the humidity in Columbia Junction today?

Humidity in Columbia Junction is 44% right now, with a dew point of 5°. Comfort levels are moderate.

What is the wind speed in Columbia Junction today?

Wind speed in Columbia Junction is 9.11 km/h, flowing at 198° SSW wind direction. Gusts up to 25.09 km/h.

What is the 5-day forecast for Columbia Junction?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Columbia Junction. Today's high is 18° and low is 18°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Columbia Junction today?

It feels like 17° in Columbia Junction today, with 0% cloud cover and 10 km visibility.

Weather in Columbia Junction