9°
Light rain, feels like 5°.
Willamette Pass, Oregon, United States · Wednesday, 4 November 2026
Low/High
0°/9°
Humidity
70%
Chance of rain
49%
Wind
16.9 km/h
UV
3.2
Temperature Tomorrow
Willamette Pass Weather Tomorrow by Time of Day
| Time of day | Weather | Weather | Temperature | Chance of rain |
|---|---|---|---|---|
| Morning |  | Mostly clear | 1–9°C | 0% |
| Afternoon |  | Overcast | 7–9°C | 0% |
| Evening | | Overcast | 2–5°C | 22% |
| Night |  | Light rain | 1–3°C | 49% |
Willamette Pass Weather Tomorrow — Wednesday, 4 November 2026
| Date | Low/High | Weather | Chance of rain | Wind | Summary |
|---|---|---|---|---|---|
| 0 °/9 ° |
Light rain
|
49% | 17 km/h | Wed 4 Nov WeatherLow/High0°/9° Humidity70% Pressure843 hPa Sunrise/Sunset |
Willamette Pass Hourly Weather Tomorrow
| Time | Weather | Weather | Temperature | Feels like | Rain | Humidity | Wind |
|---|---|---|---|---|---|---|---|
 | Overcast | 1° | -3° | 0% | 69% | 8 km/h | |
| Overcast | 0° | -4° | 0% | 82% | 10 km/h | |
| Overcast | 0° | -4° | 0% | 81% | 10 km/h | |
| Overcast | 0° | -4° | 0% | 80% | 9 km/h | |
| Overcast | 0° | -4° | 0% | 76% | 10 km/h | |
| Overcast | 1° | -3° | 0% | 69% | 8 km/h | |
| Partly cloudy | 1° | -3° | 0% | 67% | 10 km/h | |
 | Clear sky | 1° | -2° | 0% | 65% | 1 km/h | |
| Mostly clear | 2° | -2° | 0% | 67% | 6 km/h | |
| Mostly clear | 5° | 2° | 0% | 66% | 2 km/h | |
| Mostly clear | 7° | 4° | 0% | 60% | 3 km/h | |
| Overcast | 9° | 5° | 0% | 51% | 8 km/h | |
| Overcast | 9° | 4° | 0% | 51% | 14 km/h | |
| Overcast | 9° | 4° | 0% | 53% | 17 km/h | |
| Overcast | 9° | 4° | 0% | 53% | 15 km/h | |
| Overcast | 8° | 3° | 0% | 59% | 17 km/h | |
| Overcast | 7° | 2° | 0% | 64% | 14 km/h | |
| Overcast | 5° | 2° | 3% | 67% | 11 km/h | |
| Overcast | 4° | 1° | 7% | 78% | 9 km/h | |
| Overcast | 3° | 0° | 13% | 80% | 5 km/h | |
| Light rain | 2° | -1° | 22% | 81% | 4 km/h | |
| Light rain | 1° | -1° | 33% | 79% | 0 km/h | |
| Light rain | 3° | 0° | 42% | 92% | 1 km/h | |
| Light rain | 3° | 1° | 49% | 98% | 2 km/h | |
Summary
Forecast point: OR-58 summit, 1567 m (5141 ft)
For road conditions and tire chain requirements, check the state transportation agency.
Tomorrow, Wednesday 4 November 2026, the weather in Willamette Pass is forecast to be light rain, with temperatures of 0–9°C and a chance of rain of up to 49%, highest around 23:00 local time. Rain is possible at certain hours.
Updated at 20:49 local time, 3 November 2026
Willamette Pass Hourly Temperature and Chance of Rain
Willamette Pass Air Quality
Good · AQI 36Air quality is good and poses little or no risk for outdoor activity.
PM2.5 (µg/m³)5.8
PM10 (µg/m³)7.7
O₃ (µg/m³)59
NO₂ (µg/m³)6.0
SO₂ (µg/m³)0.2
CO (µg/m³)164
Weather Near Willamette Pass
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