Eureka, AK 7-Day Weather Forecast

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Eureka, AK 7-Day Weather Forecast

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Eureka AK weather  - Overcast - 20°F
Overcast
20°F
Updated 10:35 pm
Feels Like 15°F
Humidity 84%
Wind ENE 8 mph
Barometer  30.26 in
Dew Point 16°F
Eureka AK weather  - Overcast - -7°C
Overcast
-7°C
Updated 10:35 pm
Feels Like -10°C
Humidity 84%
Wind ENE 13 km/h
Barometer  102.4 kPa
Dew Point -9°C
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Eureka Weather Forecast

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Eureka, AK Weather Forecast Date: 345 PM AKDT Thu Oct 22 2026

Weather forecast for Eureka, AK


Tonight
Eureka AK Weather for Tonight - Mostly Cloudy
Lo: 11°F
Lo: -12°C
Tonight... Mostly cloudy. Lows in the lower teens. Light winds.
Fri
Eureka AK Weather for Friday - Mostly Cloudy
Hi: 25°FHi: -4°C
Lo: 15°F
Lo: -9°C
Friday... Mostly cloudy. Highs in the mid 20s. Light winds.
Sat
Eureka AK Weather for Saturday - Mostly Cloudy
Hi: 30°FHi: -1°C
Lo: 21°F
Lo: -6°C
Saturday... Mostly cloudy. Highs around 30. Light winds.
Sun
Eureka AK Weather for Sunday - Chance Of Snow
Hi: 35°FHi: 2°C
Lo: 25°F
Lo: -4°C
Sunday... Cloudy with a chance of snow. Highs in the mid 30s.
Mon
Eureka AK Weather for Monday - Snow
Hi: 35°FHi: 2°C
Lo: 30°F
Lo: -1°C
Monday... Snow likely. A chance of rain in the afternoon. Highs in the mid 30s.
Tue
Eureka AK Weather for Tuesday - Rain And Snow
Hi: 40°FHi: 4°C
Lo: 30°F
Lo: -1°C
Tuesday... Cloudy with a chance of rain and snow. Highs around 40.
Wed
Eureka AK Weather for Wednesday - Rain And Snow
Hi: 35°FHi: 2°C
Lo: 25°F
Lo: -4°C
Wednesday... Mostly cloudy. A chance of rain and snow in the afternoon. Highs in the mid 30s.

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