Currently: 45 °F. Low clouds. (Weather station: Portland-Hillsboro Airport, USA). See more current weatherPast Weather in Hillsboro — Graph
Hillsboro Temperature Yesterday
Maximum temperature yesterday: 46 °F (at 2:53 pm)
Minimum temperature yesterday: 37 °F (at 2:06 am)
Average temperature yesterday: 41 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 55 °F (Nov 27, 12:53 pm) | 100% (Nov 20, 2:17 am) | 30.40 "Hg (Nov 20, 2:17 am) |
| Low | 30 °F (Dec 1, 3:53 am) | 50% (Nov 30, 12:53 pm) | 29.84 "Hg (Nov 19, 9:53 pm) |
| Average | 43 °F | 92% | 30.20 "Hg |
| * Reported Nov 19 9:53 pm — Dec 4 9:53 pm, Hillsboro. 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
Hillsboro Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 9:53 pm Thu, Dec 4 | | 45 °F | Low clouds. | 6 mph | ↑ | 97% | 30.21 "Hg | 10 mi |
| 8:53 pm | | 44 °F | Low clouds. | 5 mph | ↑ | 96% | 30.20 "Hg | 10 mi |
| 7:53 pm |  | 44 °F | Fog. | No wind | ↑ | 100% | 30.19 "Hg | 5 mi |
| 6:53 pm | | 44 °F | Fog. | 3 mph | ↑ | 100% | 30.21 "Hg | 6 mi |
| 5:53 pm |  | 44 °F | Light rain. Fog. | No wind | ↑ | 96% | 30.22 "Hg | 4 mi |
| 4:53 pm |  | 44 °F | Fog. | 3 mph | ↑ | 96% | 30.24 "Hg | 3 mi |
| 3:53 pm |  | 44 °F | Light rain. Fog. | 3 mph | ↑ | 96% | 30.24 "Hg | 2 mi |
| 2:53 pm |  | 44 °F | Rain. Fog. | No wind | ↑ | 93% | 30.25 "Hg | 2 mi |
| 1:53 pm | | 43 °F | Light rain. Fog. | 7 mph | ↑ | 100% | 30.25 "Hg | 2 mi |
| 12:53 pm | | 43 °F | Rain. Fog. | 3 mph | ↑ | 97% | 30.29 "Hg | 2 mi |
| 12:40 pm | | 43 °F | Rain. Fog. | 3 mph | ↑ | 97% | 30.29 "Hg | 1 mi |
| 11:53 am | | 43 °F | Light rain. Fog. | No wind | ↑ | 97% | 30.31 "Hg | 4 mi |
| 11:00 am | | 43 °F | Fog. | 5 mph | ↑ | 97% | 30.32 "Hg | 4 mi |
| 9:53 am | | 42 °F | Light rain. Fog. | 5 mph | ↑ | 96% | 30.33 "Hg | 1 mi |
| 8:59 am | | 42 °F | Light rain. Fog. | 3 mph | ↑ | 96% | 30.33 "Hg | 2 mi |
| 8:53 am | | 42 °F | Light rain. Fog. | 3 mph | ↑ | 96% | 30.33 "Hg | 4 mi |
| 7:53 am | | 42 °F | Light rain. Fog. | 5 mph | ↑ | 96% | 30.32 "Hg | 4 mi |
| 6:53 am | | 42 °F | Light rain. Fog. | 3 mph | ↑ | 96% | 30.33 "Hg | 5 mi |
| 5:53 am | | 42 °F | Light rain. Fog. | No wind | ↑ | 96% | 30.33 "Hg | 6 mi |
| 4:53 am | | 42 °F | Light rain. Low clouds. | No wind | ↑ | 96% | 30.33 "Hg | 7 mi |
| 3:53 am | | 41 °F | Light rain. Low clouds. | 3 mph | ↑ | 96% | 30.34 "Hg | 7 mi |
| 2:53 am | | 41 °F | Overcast. | 3 mph | ↑ | 96% | 30.34 "Hg | 7 mi |
| 1:53 am | | 42 °F | Overcast. | 3 mph | ↑ | 92% | 30.35 "Hg | 7 mi |
| 12:53 am | | 41 °F | Overcast. | No wind | ↑ | 96% | 30.37 "Hg | 9 mi |
| 11:53 pm Wed, Dec 3 | | 40 °F | Overcast. | No wind | ↑ | 100% | 30.36 "Hg | 8 mi |
| 11:29 pm | | 40 °F | Passing clouds. | 3 mph | ↑ | 97% | 30.36 "Hg | 9 mi |
| Weather by CustomWeather, © 2025 | ||||||||