10-day forecast for Eureka, AK: 15° to 36°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
33°
Best day: Wednesday, October 28
36° · 0.54 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2431° / 22°0.02
Morning25°feels 25°
Afternoon31°feels 31°
Evening29°feels 29°
Overnight23°feels 16°
31 °
Eureka, Saturday, 24 October
Light snow. High 31°, low 22°.
Pressure30.18 inHg
Wind2.1 mph E
Humidity70%
Visibility6.2 mi
Dew point18°
Sun, 2531° / 28°0.05
Morning29°feels 29°
Afternoon30°feels 25°
Evening30°feels 27°
Overnight28°feels 24°
31 °
Eureka, Sunday, 25 October
Light snow. High 31°, low 28°.
Pressure30.06 inHg
Wind3.3 mph SE
Humidity95%
Visibility0.1 mi
Dew point26°
Mon, 2636° / 30°0.54
Morning31°feels 25°
Afternoon35°feels 30°
Evening35°feels 31°
Overnight31°feels 26°
36 °
Eureka, Monday, 26 October
Snow. High 36°, low 30°.
Pressure30.06 inHg
Wind6.6 mph S
Humidity99%
Visibility0.0 mi
Dew point33°
Tue, 2736° / 29°0.03
Morning35°feels 30°
Afternoon35°feels 30°
Evening30°feels 26°
Overnight35°feels 31°
36 °
Eureka, Tuesday, 27 October
Snow. High 36°, low 29°.
Pressure30.30 inHg
Wind7.1 mph S
Humidity99%
Visibility—
Dew point35°
Wed, 2833° / 27°0
Morning30°feels 27°
Afternoon32°feels 32°
Evening28°feels 28°
Overnight27°feels 26°
33 °
Eureka, Wednesday, 28 October
Overcast. High 33°, low 27°.
Pressure29.97 inHg
Wind3.5 mph E
Humidity87%
Visibility—
Dew point29°
Thu, 2932° / 27°0
Morning29°feels 29°
Afternoon31°feels 28°
Evening29°feels 25°
Overnight30°feels 26°
32 °
Eureka, Thursday, 29 October
Overcast. High 32°, low 27°.
Pressure29.74 inHg
Wind4.9 mph N
Humidity88%
Visibility—
Dew point28°
Fri, 3030° / 25°0.03
Morning29°feels 24°
Afternoon29°feels 22°
Evening26°feels 18°
Overnight25°feels 18°
30 °
Eureka, Friday, 30 October
Light snow. High 30°, low 25°.
Pressure29.35 inHg
Wind7.8 mph N
Humidity92%
Visibility—
Dew point28°
Sat, 3125° / 21°0
Morning24°feels 13°
Afternoon24°feels 13°
Evening23°feels 13°
Overnight22°feels 12°
25 °
Eureka, Saturday, 31 October
Overcast. High 25°, low 21°.
Pressure29.18 inHg
Wind13 mph N
Humidity91%
Visibility—
Dew point22°
Sun, 0127° / 20°0.19
Morning23°feels 19°
Afternoon26°feels 26°
Evening25°feels 25°
Overnight23°feels 22°
27 °
Eureka, Sunday, 1 November
Snow. High 27°, low 20°.
Pressure29.62 inHg
Wind6.2 mph N
Humidity96%
Visibility—
Dew point24°
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 Eureka, 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.