10-day forecast for Koyukuk, AK: 11° to 39°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.
39°
Best day: Tuesday, October 27
37° · 0.49 in
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2638° / 34°0.24
Morning36°feels 30°
Afternoon37°feels 32°
Evening37°feels 31°
Overnight34°feels 28°
38 °
Koyukuk, Monday, 26 October
Snow. High 38°, low 34°.
Pressure29.94 inHg
Wind7.2 mph S
Humidity98%
Visibility0.1 mi
Dew point36°
Tue, 2739° / 32°0
Morning37°feels 32°
Afternoon38°feels 34°
Evening33°feels 33°
Overnight36°feels 31°
39 °
Koyukuk, Tuesday, 27 October
Overcast. High 39°, low 32°.
Pressure30.24 inHg
Wind6.1 mph S
Humidity93%
Visibility6.2 mi
Dew point34°
Wed, 2836° / 28°0.07
Morning33°feels 33°
Afternoon34°feels 30°
Evening32°feels 27°
Overnight32°feels 32°
36 °
Koyukuk, Wednesday, 28 October
Light snow. High 36°, low 28°.
Pressure29.85 inHg
Wind3.3 mph SE
Humidity99%
Visibility0.1 mi
Dew point32°
Thu, 2937° / 27°0.49
Morning31°feels 24°
Afternoon34°feels 25°
Evening36°feels 28°
Overnight27°feels 23°
37 °
Koyukuk, Thursday, 29 October
Snow. High 37°, low 27°.
Pressure29.32 inHg
Wind15.6 mph SE
Humidity98%
Visibility—
Dew point33°
Fri, 3037° / 33°0.14
Morning35°feels 28°
Afternoon35°feels 28°
Evening35°feels 28°
Overnight34°feels 29°
37 °
Koyukuk, Friday, 30 October
Snow. High 37°, low 33°.
Pressure29.03 inHg
Wind11.6 mph S
Humidity98%
Visibility—
Dew point35°
Sat, 3134° / 33°0.23
Morning34°feels 30°
Afternoon33°feels 31°
Evening33°feels 33°
Overnight34°feels 30°
34 °
Koyukuk, Saturday, 31 October
Light snow. High 34°, low 33°.
Pressure29.29 inHg
Wind4.6 mph SE
Humidity99%
Visibility—
Dew point33°
Sun, 0131° / 23°0
Morning29°feels 23°
Afternoon28°feels 24°
Evening25°feels 25°
Overnight25°feels 23°
31 °
Koyukuk, Sunday, 1 November
Overcast. High 31°, low 23°.
Pressure29.68 inHg
Wind6.8 mph W
Humidity83%
Visibility—
Dew point24°
Mon, 0226° / 24°0.24
Morning26°feels 20°
Afternoon26°feels 19°
Evening25°feels 20°
Overnight25°feels 20°
26 °
Koyukuk, Monday, 2 November
Light snow. High 26°, low 24°.
Pressure29.59 inHg
Wind5.9 mph N
Humidity95%
Visibility—
Dew point24°
Tue, 0324° / 11°0.11
Morning23°feels 20°
Afternoon20°feels 19°
Evening13°feels 6°
Overnight13°feels 8°
24 °
Koyukuk, Tuesday, 3 November
Light snow. High 24°, low 11°.
Pressure29.68 inHg
Wind3.9 mph N
Humidity92%
Visibility—
Dew point19°
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 Koyukuk, 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.