Willamette, OR Weather Forecast | 10 Days
Updated: Sat Oct 31st 2026 6:30 AM PDT
Sat, 10-31
55°F
35°F
35°F
Sun, 11-1
56°F
37°F
37°F
Mon, 11-2
53°F
38°F
38°F
Tue, 11-3
60°F
43°F
43°F
Wed, 11-4
60°F
38°F
38°F
Thu, 11-5
56°F
43°F
43°F
Fri, 11-6
51°F
41°F
41°F
Sat, 11-7
52°F
40°F
40°F
Sun, 11-8
54°F
45°F
45°F
Mon, 11-9
55°F
46°F
46°F
Overcast
Willamette OR Weather Forecast for Sat 10-31
Overcast with a high of 55°F and a low of 35°F. There might be light rainfall having a 17% chance. Winds will be light at 4mph and gusts of 14.5mph at 3 PM. High humidity with average of 81% is anticipated, the maximum being 93% at 8 AM and 61% being its lowest at 3 PM. Barometric pressure is its highest of 29.98 at 7 AM, a lowest point of 29.9 at 5 PM with an avg 29.94.
- HI: 55°F
- LO: 35°F
- Rain: 17%
- Snow: 0%
- Wind
4 mph - Humidity
81% avg. - UV Index
1.4 - Air QualityGood
- Sunrise
07:48 AM - Sunset
05:59 PM - Moonrise
10:33 PM - Moonset
01:49 PM - Moon Phase
Last Quarter - Hourly
Sunny
Willamette OR Weather Forecast for Sun 11-1
Sunny with a high of 56°F and a low of 37°F. There might be light rainfall having a 11% chance. Winds will be light at 4mph and gusts of 14.3mph at 9 PM. The humidity will be on the higher side, averaging about 80%, the maximum being 94% at 7 AM and 53% being its lowest at 2 PM. Barometric pressure is its highest of 30.19 at 11 PM, a lowest point of 29.96 at 12 AM with an avg 30.07.
- HI: 56°F
- LO: 37°F
- Rain: 11%
- Snow: 0%
- Wind
4 mph - Humidity
80% avg. - UV Index
2 - Air QualityModerate
- Sunrise
06:49 AM - Sunset
04:58 PM - Moonrise
10:53 PM - Moonset
01:25 PM - Moon Phase
Last Quarter - Hourly
Smoky Haze
Willamette OR Weather Forecast for Mon 11-2
Smoky Haze with a high of 53°F and a low of 38°F. There might be light rainfall having a 18% chance. Winds will be light at 4mph and gusts of 12.5mph at 6 PM. The humidity will be on the higher side, averaging about 68%, the maximum being 88% at 1 AM and 48% being its lowest at 11 AM. Barometric pressure is its highest of 30.23 at 8 AM, a lowest point of 30.12 at 10 PM with an avg 30.19.
- HI: 53°F
- LO: 38°F
- Rain: 18%
- Snow: 0%
- Wind
3.6 mph - Humidity
68% avg. - UV Index
1.1 - Air QualityModerate
- Sunrise
06:51 AM - Sunset
04:57 PM - Moonrise
Does not rise today - Moonset
01:53 PM - Moon Phase
Last Quarter - Hourly
Overcast
Willamette OR Weather Forecast for Tue 11-3
Overcast with a high of 60°F and a low of 43°F. There might be light rainfall having a 15% chance. Winds will be light at 4mph and gusts of 14.5mph at 12 PM. The humidity will be on the higher side, averaging about 66%, the maximum being 81% at 10 PM and 46% being its lowest at 2 PM. Barometric pressure is its highest of 30.14 at 12 AM, a lowest point of 29.96 at 3 PM with an avg 30.05.
- HI: 60°F
- LO: 43°F
- Rain: 15%
- Snow: 0%
- Wind
3.8 mph - Humidity
66% avg. - UV Index
1.5 - Air QualityModerate
- Sunrise
06:52 AM - Sunset
04:55 PM - Moonrise
12:13 AM - Moonset
02:17 PM - Moon Phase
Waning Crescent - Hourly
Overcast
Willamette OR Weather Forecast for Wed 11-4
Overcast with a high of 60°F and a low of 38°F. There might be light rainfall having a 16% chance. Winds will be light at 5mph and gusts of 14.3mph at 3 AM. The humidity will be on the higher side, averaging about 74%, the maximum being 92% at 7 AM and 49% being its lowest at 12 PM. Barometric pressure is its highest of 30.13 at 10 AM, a lowest point of 30 at 12 AM with an avg 30.06.
- HI: 60°F
- LO: 38°F
- Rain: 16%
- Snow: 0%
- Wind
4.3 mph - Humidity
74% avg. - UV Index
4 - Air QualityModerate
- Sunrise
06:54 AM - Sunset
04:54 PM - Moonrise
01:32 AM - Moonset
02:37 PM - Moon Phase
Waning Crescent - Hourly
Isolated Showers
Willamette OR Weather Forecast for Thu 11-5
Isolated Showers with a high of 56°F and a low of 43°F. It will likey rain, having a 77% chance of a downpour with an estimated 0.14in. Winds will be light at 6mph and gusts of 16.4mph at 7 PM. High humidity with average of 83% is anticipated, the maximum being 94% at 11 PM and 70% being its lowest at 4 PM. Barometric pressure is its highest of 30.12 at 10 AM, a lowest point of 30.06 at 5 PM with an avg 30.08.
- HI: 56°F
- LO: 43°F
- Rain: 77% | est. 0.14in
- Snow: 0%
- Wind
5.1 mph - Humidity
83% avg. - UV Index
4 - Air QualityTBA
- Sunrise
06:55 AM - Sunset
04:52 PM - Moonrise
02:49 AM - Moonset
02:57 PM - Moon Phase
Waning Crescent - Hourly
Isolated Showers
Willamette OR Weather Forecast for Fri 11-6
Isolated Showers with a high of 51°F and a low of 41°F. Rainfall expected to have a 75% chance with an estimated 0.09in. Winds will be light at 4mph and gusts of 14.1mph at 12 AM. High humidity with average of 88% is anticipated, the maximum being 95% at 1 AM and 77% being its lowest at 1 PM. Barometric pressure is its highest of 30.25 at 8 PM, a lowest point of 30.09 at 12 AM with an avg 30.19.
- HI: 51°F
- LO: 41°F
- Rain: 75% | est. 0.09in
- Snow: 0%
- Wind
3.8 mph - Humidity
88% avg. - UV Index
3 - Air QualityTBA
- Sunrise
06:56 AM - Sunset
04:51 PM - Moonrise
04:05 AM - Moonset
03:17 PM - Moon Phase
Waning Crescent - Hourly
Overcast
Willamette OR Weather Forecast for Sat 11-7
Overcast with a high of 52°F and a low of 40°F. There might be light rainfall having a 18% chance. Winds will be light at 5mph and gusts of 11.1mph at 4 PM. The humidity will be on the higher side, averaging about 74%, the maximum being 86% at 1 AM and 67% being its lowest at 12 PM. Barometric pressure is its highest of 30.24 at 12 AM, a lowest point of 30.08 at 4 PM with an avg 30.14.
- HI: 52°F
- LO: 40°F
- Rain: 18%
- Snow: 0%
- Wind
4.3 mph - Humidity
74% avg. - UV Index
3 - Air QualityTBA
- Sunrise
06:58 AM - Sunset
04:50 PM - Moonrise
05:22 AM - Moonset
03:40 PM - Moon Phase
New Moon - Hourly
Overcast
Willamette OR Weather Forecast for Sun 11-8
Overcast with a high of 54°F and a low of 45°F. It will likey rain, having a 82% chance of a downpour with an estimated 0.17in. Winds will be light at 7mph and gusts of 18.1mph at 10 AM. The humidity will be on the higher side, averaging about 80%, the maximum being 89% at 11 PM and 71% being its lowest at 12 AM. Barometric pressure is its highest of 30.19 at 11 PM, a lowest point of 30.09 at 4 AM with an avg 30.14.
- HI: 54°F
- LO: 45°F
- Rain: 82% | est. 0.17in
- Snow: 0%
- Wind
6.5 mph - Humidity
80% avg. - UV Index
3 - Air QualityTBA
- Sunrise
06:59 AM - Sunset
04:49 PM - Moonrise
06:40 AM - Moonset
04:07 PM - Moon Phase
New Moon - Hourly
Isolated Showers
Willamette OR Weather Forecast for Mon 11-9
Isolated Showers with a high of 55°F and a low of 46°F. Rainfall expected to have a 59% chance with an estimated 0.03in. Winds will be light at 3mph and gusts of 7.2mph at 1 PM. High humidity with average of 83% is anticipated, the maximum being 90% at 10 PM and 71% being its lowest at 1 PM. Barometric pressure is its highest of 30.2 at 1 AM, a lowest point of 30.09 at 11 PM with an avg 30.15.
- HI: 55°F
- LO: 46°F
- Rain: 59% | est. 0.03in
- Snow: 0%
- Wind
2.5 mph - Humidity
83% avg. - UV Index
3 - Air QualityTBA
- Sunrise
07:01 AM - Sunset
04:47 PM - Moonrise
07:56 AM - Moonset
04:39 PM - Moon Phase
New Moon - Hourly
Currently
 |
36°F |
29.98 inHg.
Barometer 88%
Humidity ESE 4 mph Wind |
| Clear | ||
National Outlook
Heavy Rain and Flash Flooding in the Southwest from 10-31 to 11-02
Sat Oct 31st 2026, 5:27am PDT
Read
Storm System to Bring Heavy Rain to Central and East USA 11-03-2026 to 11-07-2026
Extended Forecast
Sat Oct 31st 2026, 5:40am PDT
Read
Sat Oct 31st 2026, 5:40am PDT
Weather Forecast Nearby
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