Portland International Airport (PDX) 15 Day Weather Forecast, Portland United States
Current weather conditions and 15 day weather forecast for Portland International Airport in Portland, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at PDX
| 05 December 2025 Fri 8.3 ° C ( 46.9°F ) ![]() Light rain |
Feels Like : 8.4 ° C / 47°F Humidity : % 100 Pressure : 1022 mb Wind Speed : 3.6 kmph / 2.2 miles from SSE
Visibility : 2.8 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15-day weather forecast for Portland International Airport, Portland, United States
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 05 December 2025 Fri | Moderate rain |
7.5 ° C | 13.7 ° C | 10.4 ° C | % 91 | 16.6 km/h | 87% |
| 06 December 2025 Sat | Overcast |
8.7 ° C | 10.4 ° C | 9.5 ° C | % 91 | 13.3 km/h | 0% |
| 07 December 2025 Sun | Patchy rain nearby |
8 ° C | 10.2 ° C | 9 ° C | % 92 | 18.4 km/h | 82% |
| 08 December 2025 Mon | Heavy rain |
7.4 ° C | 12.3 ° C | 9.8 ° C | % 93 | 23.4 km/h | 82% |
| 09 December 2025 Tue | Moderate rain |
8.9 ° C | 10.7 ° C | 10 ° C | % 90 | 17.3 km/h | 76% |
| 10 December 2025 Wed | Patchy rain nearby |
6.6 ° C | 8.4 ° C | 7.5 ° C | % 83 | 15.5 km/h | 86% |
| 11 December 2025 Thu | Patchy rain nearby |
6.1 ° C | 6.5 ° C | 6.4 ° C | % 93 | 11.5 km/h | 89% |
| 12 December 2025 Fri | Moderate rain |
4.8 ° C | 7.9 ° C | 5.9 ° C | % 94 | 15.8 km/h | 87% |
| 13 December 2025 Sat | Patchy rain nearby |
2.3 ° C | 5.2 ° C | 3.9 ° C | % 90 | 13 km/h | 89% |
| 14 December 2025 Sun | Patchy rain nearby |
0.7 ° C | 2.2 ° C | 1.5 ° C | % 90 | 11.5 km/h | 88% |
| 15 December 2025 Mon | Moderate or heavy snow in area with thunder |
-0.9 ° C | 0 ° C | -0.4 ° C | % 97 | 6.1 km/h | 79% |
| 16 December 2025 Tue | Heavy snow |
-3.8 ° C | 0 ° C | -1 ° C | % 97 | 11.9 km/h | 80% |
| 17 December 2025 Wed | Moderate or heavy snow showers |
-1.5 ° C | 1.6 ° C | 0.5 ° C | % 98 | 18.4 km/h | 88% |
| 18 December 2025 Thu | Moderate or heavy snow showers |
-5 ° C | -1.9 ° C | -2.9 ° C | % 94 | 10.8 km/h | 62% |
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Moderate rain
Overcast
Patchy rain nearby
Heavy rain
Moderate or heavy snow in area with thunder
Heavy snow
Moderate or heavy snow showers