10-day forecast for Unalaska, AK: 36° to 49°, with precipitation expected on 9 days. The table below breaks each day into morning, afternoon, evening and overnight.
42°
Best day: Tuesday, November 3
41° · 1.3 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2849° / 42°0.21
Morning42°feels 36°
Afternoon43°feels 41°
Evening42°feels 38°
Overnight48°feels 45°
49 °
Unalaska, Wednesday, 28 October
Rain. High 49°, low 42°.
Pressure30.06 inHg
Wind7.1 mph NW
Humidity77%
Visibility6.2 mi
Dew point34°
Thu, 2949° / 42°0.08
Morning46°feels 40°
Afternoon49°feels 44°
Evening45°feels 38°
Overnight42°feels 38°
49 °
Unalaska, Thursday, 29 October
Light rain. High 49°, low 42°.
Pressure29.44 inHg
Wind7.9 mph SW
Humidity80%
Visibility6.2 mi
Dew point39°
Fri, 3042° / 40°0.48
Morning42°feels 32°
Afternoon41°feels 29°
Evening40°feels 28°
Overnight42°feels 36°
42 °
Unalaska, Friday, 30 October
Snow. High 42°, low 40°.
Pressure29.15 inHg
Wind33.9 mph W
Humidity86%
Visibility6.2 mi
Dew point36°
Sat, 3139° / 38°0.17
Morning38°feels 27°
Afternoon39°feels 28°
Evening39°feels 28°
Overnight39°feels 29°
39 °
Unalaska, Saturday, 31 October
Light snow. High 39°, low 38°.
Pressure29.80 inHg
Wind35.7 mph NW
Humidity66%
Visibility—
Dew point29°
Sun, 0141° / 36°0.7
Morning37°feels 31°
Afternoon39°feels 30°
Evening41°feels 28°
Overnight40°feels 29°
41 °
Unalaska, Sunday, 1 November
Snow. High 41°, low 36°.
Pressure29.53 inHg
Wind42.6 mph SE
Humidity76%
Visibility—
Dew point31°
Mon, 0241° / 37°1.3
Morning39°feels 28°
Afternoon39°feels 30°
Evening39°feels 34°
Overnight38°feels 30°
41 °
Unalaska, Monday, 2 November
Snow. High 41°, low 37°.
Pressure28.85 inHg
Wind32 mph SE
Humidity93%
Visibility—
Dew point37°
Tue, 0342° / 37°0.04
Morning40°feels 34°
Afternoon41°feels 36°
Evening40°feels 34°
Overnight40°feels 33°
42 °
Unalaska, Tuesday, 3 November
Snow. High 42°, low 37°.
Pressure29.15 inHg
Wind13.2 mph E
Humidity87%
Visibility—
Dew point38°
Wed, 0442° / 40°0.13
Morning41°feels 36°
Afternoon41°feels 38°
Evening41°feels 37°
Overnight41°feels 39°
42 °
Unalaska, Wednesday, 4 November
Snow. High 42°, low 40°.
Pressure29.18 inHg
Wind16.1 mph E
Humidity89%
Visibility—
Dew point38°
Thu, 0541° / 39°0.05
Morning40°feels 34°
Afternoon40°feels 35°
Evening39°feels 35°
Overnight39°feels 34°
41 °
Unalaska, Thursday, 5 November
Light snow. High 41°, low 39°.
Pressure29.29 inHg
Wind10.8 mph NW
Humidity80%
Visibility—
Dew point35°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Unalaska, AK around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.