Past Weather in Arcata — Graph
Arcata Temperature Yesterday
Maximum temperature yesterday: 66 °F (at 12:53 pm)
Minimum temperature yesterday: 47 °F (at 6:53 am)
Average temperature yesterday: 56 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 66 °F (Mar 24, 12:53 pm) | 100% (Mar 11, 2:53 am) | 30.50 "Hg (Mar 11, 2:53 am) |
| Low | 35 °F (Mar 11, 5:53 am) | 37% (Mar 24, 2:53 pm) | 30.01 "Hg (Mar 17, 5:21 pm) |
| Average | 50 °F | 89% | 30.20 "Hg |
| * Reported Mar 10 12:13 am — Mar 25 12:53 am, Arcata. Weather by CustomWeather, © 2026 | |||
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
Arcata Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 12:53 am Wed, Mar 25 |
|
56 °F | Overcast. | 3 mph | ↑ | 90% | 30.11 "Hg | 10 mi |
| 12:20 am |
|
56 °F | Mostly cloudy. | 6 mph | ↑ | 90% | 30.09 "Hg | 10 mi |
| 11:53 pm Tue, Mar 24 |
|
56 °F | Low clouds. | 6 mph | ↑ | 90% | 30.11 "Hg | 10 mi |
| 10:53 pm |
|
56 °F | Low clouds. | 3 mph | ↑ | 87% | 30.13 "Hg | 10 mi |
| 9:53 pm |
|
56 °F | Mostly cloudy. | 3 mph | ↑ | 87% | 30.12 "Hg | 10 mi |
| 9:36 pm |
|
56 °F | Low clouds. | 5 mph | ↑ | 84% | 30.10 "Hg | 8 mi |
| 8:53 pm |
|
56 °F | Overcast. | 5 mph | ↑ | 81% | 30.10 "Hg | 10 mi |
| 7:53 pm |
|
57 °F | Overcast. | 5 mph | ↑ | 67% | 30.09 "Hg | 9 mi |
| 6:53 pm |
|
60 °F | Passing clouds. | 5 mph | ↑ | 41% | 30.09 "Hg | 10 mi |
| 5:53 pm |
|
62 °F | Partly sunny. | 6 mph | ↑ | 38% | 30.10 "Hg | 10 mi |
| 4:53 pm |
|
61 °F | Partly sunny. | No wind | ↑ | 42% | 30.10 "Hg | 10 mi |
| 3:53 pm |
|
61 °F | Scattered clouds. | No wind | ↑ | 42% | 30.10 "Hg | 10 mi |
| 2:53 pm |
|
62 °F | Scattered clouds. | 9 mph | ↑ | 37% | 30.10 "Hg | 10 mi |
| 1:53 pm |
|
62 °F | Mostly cloudy. | 7 mph | ↑ | 41% | 30.09 "Hg | 10 mi |
| 12:53 pm |
|
66 °F | Partly sunny. | 7 mph | ↑ | 47% | 30.08 "Hg | 10 mi |
| 11:53 am |
|
62 °F | Overcast. | 5 mph | ↑ | 48% | 30.10 "Hg | 10 mi |
| 10:53 am |
|
61 °F | Overcast. | 5 mph | ↑ | 46% | 30.10 "Hg | 10 mi |
| 9:53 am |
|
61 °F | Overcast. | 3 mph | ↑ | 50% | 30.10 "Hg | 10 mi |
| 8:53 am |
|
54 °F | Overcast. | 3 mph | ↑ | 77% | 30.10 "Hg | 10 mi |
| 7:53 am |
|
50 °F | Overcast. | 3 mph | ↑ | 89% | 30.09 "Hg | 10 mi |
| 6:53 am |
|
47 °F | Passing clouds. | No wind | ↑ | 93% | 30.08 "Hg | 10 mi |
| 5:53 am |
|
48 °F | Passing clouds. | No wind | ↑ | 89% | 30.07 "Hg | 10 mi |
| 4:53 am |
|
48 °F | Overcast. | No wind | ↑ | 93% | 30.05 "Hg | 10 mi |
| 3:53 am |
|
49 °F | Passing clouds. | No wind | ↑ | 86% | 30.04 "Hg | 10 mi |
| 2:53 am |
|
49 °F | Passing clouds. | 3 mph | ↑ | 86% | 30.03 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||