Currently: 17 °F. Light snow. Ice fog. (Weather station: Dutch Harbor, USA). See more current weather
Past Weather in Unalaska — Graph
Unalaska Temperature Yesterday
Maximum temperature yesterday: 18 °F (at 1:56 pm)
Minimum temperature yesterday: 11 °F (at 2:56 am)
Average temperature yesterday: 15 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 39 °F (Mar 12, 4:29 pm) | 93% (Mar 9, 11:37 pm) | 30.76 "Hg (Mar 9, 11:37 pm) |
| Low | 11 °F (Mar 20, 2:56 am) | 57% (Mar 6, 4:56 pm) | 29.58 "Hg (Mar 6, 5:15 am) |
| Average | 25 °F | 74% | 30.38 "Hg |
| * Reported Mar 6 5:15 am — Mar 21 6:38 am, Unalaska. 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
Unalaska Weather History for the Previous 24 Hours
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 6:38 am Sat, Mar 21 |
|
18 °F | Light snow. Mostly cloudy. | 23 mph | ↑ | 73% | 30.40 "Hg | 4 mi |
| 5:56 am |
|
17 °F | Light snow. Mostly cloudy. | 24 mph | ↑ | 70% | 30.39 "Hg | 7 mi |
| 4:56 am |
|
16 °F | Light snow. Mostly cloudy. | 21 mph | ↑ | 71% | 30.40 "Hg | 9 mi |
| 4:33 am |
|
18 °F | Light snow. Mostly cloudy. | 24 mph | ↑ | 73% | 30.39 "Hg | 2 mi |
| 4:00 am |
|
16 °F | Light snow. Mostly cloudy. | 25 mph | ↑ | 73% | 30.39 "Hg | 7 mi |
| 3:41 am |
|
18 °F | Light snow. Mostly cloudy. | 25 mph | ↑ | 73% | 30.39 "Hg | 2 mi |
| 3:21 am |
|
16 °F | Light snow. Mostly cloudy. | 23 mph | ↑ | 79% | 30.40 "Hg | 3 mi |
| 2:52 am |
|
17 °F | Light snow. Mostly cloudy. | 28 mph | ↑ | 76% | 30.39 "Hg | 3 mi |
| 2:39 am |
|
16 °F | Light snow. Mostly cloudy. | 24 mph | ↑ | 79% | 30.39 "Hg | 2 mi |
| 1:56 am |
|
17 °F | Light snow. Overcast. | 23 mph | ↑ | 68% | 30.39 "Hg | 8 mi |
| 12:56 am |
|
15 °F | Light snow. Overcast. | 21 mph | ↑ | 70% | 30.40 "Hg | 9 mi |
| 12:22 am |
|
16 °F | Light snow. Mostly cloudy. | 23 mph | ↑ | 67% | 30.40 "Hg | 4 mi |
| 11:56 pm Fri, Mar 20 |
|
16 °F | Light snow. Mostly cloudy. | 26 mph | ↑ | 67% | 30.40 "Hg | 7 mi |
| 10:56 pm |
|
16 °F | Light snow. Mostly cloudy. | 23 mph | ↑ | 67% | 30.41 "Hg | 9 mi |
| 10:20 pm |
|
16 °F | Light snow. Mostly cloudy. | 24 mph | ↑ | 73% | 30.40 "Hg | 3 mi |
| 10:05 pm |
|
16 °F | Light snow. Mostly cloudy. | 26 mph | ↑ | 79% | 30.39 "Hg | 1 mi |
| 9:28 pm |
|
16 °F | Light snow. Mostly cloudy. | 26 mph | ↑ | 67% | 30.39 "Hg | 3 mi |
| 8:56 pm |
|
16 °F | Light snow. Mostly cloudy. | 23 mph | ↑ | 74% | 30.38 "Hg | 2 mi |
| 8:42 pm |
|
16 °F | Light snow. Cloudy. | 23 mph | ↑ | 79% | 30.38 "Hg | 1 mi |
| 8:40 pm |
|
16 °F | Light snow. Cloudy. | 25 mph | ↑ | 79% | 30.37 "Hg | 1 mi |
| 8:07 pm |
|
18 °F | Light snow. Overcast. | 24 mph | ↑ | 73% | 30.36 "Hg | 2 mi |
| 7:38 pm |
|
18 °F | Light snow. More clouds than sun. | 25 mph | ↑ | 68% | 30.37 "Hg | 4 mi |
| 7:08 pm |
|
18 °F | Light snow. Cloudy. | 26 mph | ↑ | 73% | 30.37 "Hg | 2 mi |
| 6:42 pm |
|
18 °F | Light snow. Mostly cloudy. | 28 mph | ↑ | 68% | 30.37 "Hg | 8 mi |
| 5:56 pm |
|
18 °F | Overcast. | 26 mph | ↑ | 68% | 30.37 "Hg | 8 mi |
| 5:26 pm |
|
18 °F | More clouds than sun. | 20 mph | ↑ | 68% | 30.38 "Hg | 8 mi |
| 5:03 pm |
|
18 °F | Mostly cloudy. | 21 mph | ↑ | 73% | 30.39 "Hg | 1 mi |
| 4:56 pm |
|
17 °F | Mostly cloudy. | 22 mph | ↑ | 74% | 30.39 "Hg | 8 mi |
| 4:06 pm |
|
18 °F | More clouds than sun. | 17 mph | ↑ | 62% | 30.41 "Hg | 10 mi |
| 2:56 pm |
|
17 °F | Light snow. Mostly cloudy. | 20 mph | ↑ | 74% | 30.42 "Hg | 7 mi |
| 2:37 pm |
|
16 °F | Light snow. Mostly cloudy. | 23 mph | ↑ | 73% | 30.42 "Hg | 8 mi |
| 1:56 pm |
|
18 °F | Light snow. Mostly cloudy. | 18 mph | ↑ | 71% | 30.41 "Hg | 8 mi |
| 12:56 pm |
|
17 °F | Light snow. Mostly cloudy. | 21 mph | ↑ | 76% | 30.42 "Hg | 8 mi |
| 12:12 pm |
|
16 °F | Light snow. More clouds than sun. | 20 mph | ↑ | 79% | 30.42 "Hg | 8 mi |
| 12:03 pm |
|
16 °F | Light snow. Ice fog. | 21 mph | ↑ | 79% | 30.42 "Hg | 2 mi |
| 11:58 am |
|
16 °F | Light snow. Ice fog. | 18 mph | ↑ | 79% | 30.42 "Hg | 1 mi |
| 11:03 am |
|
16 °F | Light snow. Mostly cloudy. | 25 mph | ↑ | 67% | 30.41 "Hg | 8 mi |
| 10:10 am |
|
14 °F | Light snow. Cloudy. | 23 mph | ↑ | 73% | 30.40 "Hg | 8 mi |
| 9:56 am |
|
14 °F | Mostly cloudy. | 17 mph | ↑ | 67% | 30.41 "Hg | 8 mi |
| 8:56 am |
|
14 °F | Light snow. Mostly cloudy. | 23 mph | ↑ | 73% | 30.40 "Hg | 8 mi |
| 8:13 am |
|
14 °F | Light snow. Overcast. | 26 mph | ↑ | 73% | 30.40 "Hg | 9 mi |
| 7:56 am |
|
13 °F | Light snow. Ice fog. | 25 mph | ↑ | 77% | 30.40 "Hg | 9 mi |
| 7:37 am |
|
12 °F | Light snow. Ice fog. | 22 mph | ↑ | 79% | 30.39 "Hg | 1 mi |
| 7:01 am |
|
12 °F | Light snow. Ice fog. | 24 mph | ↑ | 79% | 30.39 "Hg | 4 mi |
| Weather by CustomWeather, © 2026 | ||||||||