Past Weather in Eureka — Graph
Eureka Temperature Yesterday
Maximum temperature yesterday: -40 °F (at 8:00 pm)
Minimum temperature yesterday: -47 °F (at 5:00 pm)
Average temperature yesterday: -44 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | -6 °F (Jan 27, 11:00 am) | 84% (Jan 27, 10:00 am) | 30.37 "Hg (Jan 27, 10:00 am) |
| Low | -47 °F (Feb 3, 5:00 pm) | 57% (Feb 3, 11:00 am) | 29.99 "Hg (Jan 31, 12:00 pm) |
| Average | -26 °F | 70% | 30.18 "Hg |
| * Reported Jan 19 10:00 pm — Feb 3 10:00 pm, Eureka. 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
Eureka Weather History for the Previous 24 Hours
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 10:00 pm Tue, Feb 3 |
|
-45 °F | Snow flurries. Passing clouds. | 10 mph | ↑ | 64% | 30.00 "Hg | 10 mi |
| 9:00 pm |
|
-45 °F | Snow flurries. Clear. | 3 mph | ↑ | 57% | 30.03 "Hg | 15 mi |
| 8:00 pm |
|
-40 °F | Snow flurries. Clear. | 6 mph | ↑ | 58% | 30.04 "Hg | 10 mi |
| 7:00 pm |
|
-42 °F | Snow flurries. Sunny. | 8 mph | ↑ | 58% | 30.05 "Hg | 5 mi |
| 6:00 pm |
|
-44 °F | Snow flurries. Sunny. | 5 mph | ↑ | 64% | 30.07 "Hg | 5 mi |
| 5:00 pm |
|
-47 °F | Snow flurries. Sunny. | 5 mph | ↑ | 63% | 30.09 "Hg | 10 mi |
| 4:00 pm |
|
-45 °F | Snow flurries. Sunny. | 12 mph | ↑ | 64% | 30.10 "Hg | 15 mi |
| 3:00 pm |
|
-45 °F | Snow flurries. Passing clouds. | 7 mph | ↑ | 64% | 30.10 "Hg | 10 mi |
| 2:00 pm |
|
-45 °F | Snow flurries. Passing clouds. | 3 mph | ↑ | 64% | 30.11 "Hg | 8 mi |
| 1:00 pm |
|
-45 °F | Snow flurries. Sunny. | 8 mph | ↑ | 64% | 30.12 "Hg | 15 mi |
| 12:00 pm |
|
-44 °F | Snow flurries. Sunny. | 2 mph | ↑ | 64% | 30.13 "Hg | 10 mi |
| 11:00 am |
|
-44 °F | Snow flurries. Sunny. | 3 mph | ↑ | 57% | 30.14 "Hg | 15 mi |
| 10:00 am |
|
-45 °F | Snow flurries. Sunny. | 2 mph | ↑ | 64% | 30.14 "Hg | 15 mi |
| 9:00 am |
|
-45 °F | Snow flurries. Sunny. | 5 mph | ↑ | 64% | 30.14 "Hg | 15 mi |
| 8:00 am |
|
-45 °F | Snow flurries. Passing clouds. | 2 mph | ↑ | 64% | 30.14 "Hg | 15 mi |
| 7:00 am |
|
-44 °F | Snow flurries. Sunny. | 8 mph | ↑ | 64% | 30.14 "Hg | 15 mi |
| 6:00 am |
|
-42 °F | Snow flurries. Clear. | 9 mph | ↑ | 65% | 30.14 "Hg | 15 mi |
| 5:00 am |
|
-44 °F | Snow flurries. Clear. | 10 mph | ↑ | 64% | 30.14 "Hg | 15 mi |
| 4:00 am |
|
-44 °F | Snow flurries. Passing clouds. | 8 mph | ↑ | 64% | 30.14 "Hg | 15 mi |
| 3:00 am |
|
-42 °F | Snow flurries. Passing clouds. | 2 mph | ↑ | 58% | 30.13 "Hg | 12 mi |
| 2:00 am |
|
-44 °F | Snow flurries. Clear. | 2 mph | ↑ | 64% | 30.13 "Hg | 15 mi |
| 1:00 am |
|
-44 °F | Snow flurries. Sunny. | 10 mph | ↑ | 64% | 30.12 "Hg | 15 mi |
| Weather by CustomWeather, © 2026 | ||||||||