Past Weather in Arcata — Graph
Arcata Temperature Yesterday
Maximum temperature yesterday: 55 °F (at 1:37 pm)
Minimum temperature yesterday: 47 °F (at 1:31 am)
Average temperature yesterday: 51 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 58 °F (Nov 27, 2:53 pm) | 100% (Nov 21, 2:53 am) | 30.37 "Hg (Nov 21, 2:53 am) |
| Low | 36 °F (Nov 25, 5:53 am) | 51% (Nov 27, 10:53 am) | 30.06 "Hg (Nov 21, 3:53 am) |
| Average | 48 °F | 91% | 30.19 "Hg |
| * Reported Nov 21 2:53 am — Dec 6 2:24 am, Arcata. 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
Arcata Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 2:24 am Sat, Dec 6 |  | 52 °F | Low clouds. | No wind | ↑ | 100% | 30.19 "Hg | 10 mi |
| 1:53 am | | 52 °F | Low clouds. | No wind | ↑ | 100% | 30.21 "Hg | 7 mi |
| 1:34 am |  | 52 °F | Fog. | No wind | ↑ | 100% | 30.19 "Hg | 6 mi |
| 12:53 am | | 52 °F | Mostly cloudy. | 3 mph | ↑ | 100% | 30.20 "Hg | 8 mi |
| 12:04 am | | 52 °F | Fog. | 3 mph | ↑ | 100% | 30.19 "Hg | 6 mi |
| 11:53 pm Fri, Dec 5 | | 52 °F | Fog. | No wind | ↑ | 100% | 30.20 "Hg | 6 mi |
| 11:14 pm | | 52 °F | Mostly cloudy. | No wind | ↑ | 100% | 30.19 "Hg | 10 mi |
| 10:53 pm | | 53 °F | Mostly cloudy. | 3 mph | ↑ | 96% | 30.21 "Hg | 7 mi |
| 10:27 pm | | 52 °F | Fog. | No wind | ↑ | 100% | 30.19 "Hg | 2 mi |
| 10:13 pm | | 52 °F | Fog. | No wind | ↑ | 100% | 30.19 "Hg | 3 mi |
| 9:53 pm | | 52 °F | Fog. | No wind | ↑ | 100% | 30.20 "Hg | 2 mi |
| 9:39 pm |  | 52 °F | Light rain. Fog. | No wind | ↑ | 100% | 30.19 "Hg | 2 mi |
| 9:19 pm | | 52 °F | Fog. | No wind | ↑ | 100% | 30.19 "Hg | 2 mi |
| 8:53 pm | | 52 °F | Light rain. Fog. | No wind | ↑ | 100% | 30.20 "Hg | 2 mi |
| 8:21 pm | | 52 °F | Fog. | No wind | ↑ | 100% | 30.18 "Hg | 2 mi |
| 8:07 pm | | 52 °F | Light rain. Fog. | No wind | ↑ | 100% | 30.19 "Hg | 2 mi |
| 7:53 pm | | 52 °F | Fog. | 3 mph | ↑ | 100% | 30.21 "Hg | 3 mi |
| 7:17 pm | | 52 °F | Light rain. Fog. | No wind | ↑ | 100% | 30.20 "Hg | 2 mi |
| 6:53 pm | | 52 °F | Fog. | No wind | ↑ | 100% | 30.22 "Hg | 2 mi |
| 6:28 pm | | 52 °F | Fog. | No wind | ↑ | 100% | 30.20 "Hg | 1 mi |
| 6:16 pm | | 52 °F | Fog. | No wind | ↑ | 100% | 30.20 "Hg | 1 mi |
| 5:53 pm | | 52 °F | Fog. | 3 mph | ↑ | 100% | 30.22 "Hg | 0 mi |
| 5:08 pm | | 52 °F | Fog. | 3 mph | ↑ | 97% | 30.18 "Hg | 0 mi |
| 4:53 pm |  | 52 °F | Fog. | 6 mph | ↑ | 100% | 30.20 "Hg | 0 mi |
| 3:53 pm | | 52 °F | Fog. | 5 mph | ↑ | 100% | 30.20 "Hg | 0 mi |
| 3:32 pm | | 52 °F | Fog. | 5 mph | ↑ | 100% | 30.18 "Hg | 0 mi |
| 3:20 pm | | 52 °F | Fog. | 7 mph | ↑ | 100% | 30.18 "Hg | 0 mi |
| 3:00 pm | | 53 °F | Fog. | 3 mph | ↑ | 96% | 30.17 "Hg | 0 mi |
| 2:53 pm | | 53 °F | Fog. | No wind | ↑ | 96% | 30.19 "Hg | 1 mi |
| 2:16 pm |  | 53 °F | More clouds than sun. | 5 mph | ↑ | 93% | 30.20 "Hg | 10 mi |
| 1:53 pm |  | 55 °F | Overcast. | 6 mph | ↑ | 90% | 30.22 "Hg | 10 mi |
| 1:37 pm | | 55 °F | More clouds than sun. | 5 mph | ↑ | 93% | 30.21 "Hg | 10 mi |
| 1:17 pm | | 53 °F | Fog. | 3 mph | ↑ | 96% | 30.22 "Hg | 4 mi |
| 12:53 pm | | 53 °F | Fog. | 3 mph | ↑ | 93% | 30.24 "Hg | 2 mi |
| 12:16 pm | | 53 °F | Mostly cloudy. | 6 mph | ↑ | 93% | 30.26 "Hg | 10 mi |
| 11:52 am | | 53 °F | More clouds than sun. | No wind | ↑ | 93% | 30.26 "Hg | 10 mi |
| 11:15 am | | 53 °F | Partly sunny. | 5 mph | ↑ | 89% | 30.26 "Hg | 10 mi |
| 10:53 am |  | 54 °F | Scattered clouds. | 5 mph | ↑ | 90% | 30.28 "Hg | 10 mi |
| 10:13 am | | 52 °F | Mostly cloudy. | No wind | ↑ | 97% | 30.28 "Hg | 10 mi |
| 10:06 am | | 51 °F | Cloudy. | No wind | ↑ | 96% | 30.28 "Hg | 10 mi |
| 9:23 am | | 50 °F | More clouds than sun. | No wind | ↑ | 100% | 30.27 "Hg | 10 mi |
| 8:41 am | | 49 °F | Fog. | 3 mph | ↑ | 97% | 30.27 "Hg | 1 mi |
| 8:32 am | | 49 °F | Fog. | No wind | ↑ | 97% | 30.27 "Hg | 1 mi |
| 8:15 am | | 49 °F | Fog. | No wind | ↑ | 93% | 30.28 "Hg | 2 mi |
| 7:53 am | | 48 °F | Low clouds. | No wind | ↑ | 96% | 30.29 "Hg | 9 mi |
| 6:53 am | | 48 °F | Low clouds. | No wind | ↑ | 96% | 30.27 "Hg | 8 mi |
| 5:53 am | | 48 °F | Low clouds. | No wind | ↑ | 96% | 30.27 "Hg | 10 mi |
| 5:34 am | | 48 °F | Low clouds. | 3 mph | ↑ | 96% | 30.26 "Hg | 10 mi |
| 4:53 am | | 48 °F | Overcast. | No wind | ↑ | 96% | 30.28 "Hg | 10 mi |
| 3:53 am | | 48 °F | Overcast. | No wind | ↑ | 96% | 30.29 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||