Currently: 11 °F. Passing clouds. (Weather station: Portland - Portland International Jetport, USA). See more current weatherPast Weather in Portland — Graph
Portland Temperature Yesterday
Maximum temperature yesterday: 36 °F (at 1:51 pm)
Minimum temperature yesterday: 24 °F (at 8:51 pm)
Average temperature yesterday: 30 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 51 °F (Nov 26, 12:51 pm) | 100% (Nov 25, 11:51 pm) | 30.53 "Hg (Nov 25, 11:51 pm) |
| Low | 11 °F (Dec 4, 10:51 pm) | 41% (Nov 29, 12:51 pm) | 29.56 "Hg (Nov 27, 12:51 am) |
| Average | 35 °F | 77% | 29.98 "Hg |
| * Reported Nov 19 10:51 pm — Dec 4 10:51 pm, Portland. Weather by CustomWeather, © 2025 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Portland Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 10:51 pm Thu, Dec 4 | | 11 °F | Passing clouds. | 17 mph | ↑ | 46% | 30.18 "Hg | 10 mi |
| 9:51 pm | | 12 °F | Passing clouds. | 20 mph | ↑ | 46% | 30.16 "Hg | 10 mi |
| 8:51 pm | | 15 °F | Passing clouds. | 30 mph | ↑ | 44% | 30.14 "Hg | 10 mi |
| 7:51 pm | | 18 °F | Passing clouds. | 17 mph | ↑ | 45% | 30.09 "Hg | 10 mi |
| 6:51 pm | | 19 °F | Passing clouds. | 20 mph | ↑ | 49% | 30.04 "Hg | 10 mi |
| 5:51 pm | | 21 °F | Passing clouds. | 25 mph | ↑ | 52% | 29.99 "Hg | 10 mi |
| 4:51 pm |  | 28 °F | Partly cloudy. | 25 mph | ↑ | 49% | 29.91 "Hg | 10 mi |
| 3:51 pm |  | 32 °F | Partly sunny. | 10 mph | ↑ | 54% | 29.82 "Hg | 10 mi |
| 2:51 pm | | 32 °F | Partly sunny. | 7 mph | ↑ | 75% | 29.80 "Hg | 10 mi |
| 2:16 pm | | 31 °F | Partly sunny. | 10 mph | ↑ | 82% | 29.78 "Hg | 10 mi |
| 2:03 pm |  | 32 °F | Light snow. Mostly cloudy. | 14 mph | ↑ | 79% | 29.78 "Hg | 4 mi |
| 12:51 pm |  | 37 °F | Passing clouds. | 13 mph | ↑ | 65% | 29.75 "Hg | 10 mi |
| 11:51 am | | 35 °F | Partly sunny. | 8 mph | ↑ | 70% | 29.77 "Hg | 10 mi |
| 10:51 am |  | 34 °F | Overcast. | 10 mph | ↑ | 70% | 29.80 "Hg | 10 mi |
| 9:51 am | | 33 °F | Overcast. | 12 mph | ↑ | 70% | 29.82 "Hg | 10 mi |
| 8:51 am | | 32 °F | Partly sunny. | 8 mph | ↑ | 73% | 29.80 "Hg | 10 mi |
| 7:51 am | | 30 °F | Overcast. | 8 mph | ↑ | 72% | 29.84 "Hg | 10 mi |
| 6:51 am |  | 30 °F | Overcast. | 8 mph | ↑ | 72% | 29.87 "Hg | 10 mi |
| 5:51 am | | 29 °F | Mostly cloudy. | 8 mph | ↑ | 72% | 29.88 "Hg | 10 mi |
| 4:51 am | | 29 °F | Overcast. | 6 mph | ↑ | 69% | 29.88 "Hg | 10 mi |
| 3:51 am | | 29 °F | Overcast. | 6 mph | ↑ | 69% | 29.89 "Hg | 10 mi |
| 2:51 am | | 30 °F | Passing clouds. | 6 mph | ↑ | 66% | 29.92 "Hg | 10 mi |
| 1:51 am | | 30 °F | Passing clouds. | 5 mph | ↑ | 66% | 29.94 "Hg | 10 mi |
| 12:51 am | | 28 °F | Passing clouds. | No wind | ↑ | 75% | 29.95 "Hg | 10 mi |
| 11:51 pm Wed, Dec 3 | | 28 °F | Overcast. | 3 mph | ↑ | 75% | 29.98 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||