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As of 04:00 AKDT

Weather in Eureka, AK

32°Current weather

Eureka, Saturday, 10 October, 04:00

Overcast. Feels like 28°. High 37°, low 30°.

Pressure29.83 inHg
Wind4.3 mph E
Humidity75%
Visibility6.2 mi
Dew point26°
Sun, 1136° / 30°0.07Light snow
36 °Light snow

Eureka, Sunday, 11 October

Light snow. High 36°, low 30°.

Pressure29.56 inHg
Wind2.8 mph N
Humidity95%
Visibility1.4 mi
Dew point31°
Mon, 1237° / 30°0Overcast
37 °Overcast

Eureka, Monday, 12 October

Overcast. High 37°, low 30°.

Pressure29.71 inHg
Wind2.3 mph SE
Humidity98%
Visibility0.1 mi
Dew point32°
Tue, 1337° / 28°0Overcast
37 °Overcast

Eureka, Tuesday, 13 October

Overcast. High 37°, low 28°.

Pressure29.80 inHg
Wind1 mph SE
Humidity89%
Visibility6.2 mi
Dew point31°
Wed, 1434° / 30°0.06Light snow
34 °Light snow

Eureka, Wednesday, 14 October

Light snow. High 34°, low 30°.

Pressure30.03 inHg
Wind6.7 mph N
Humidity89%
Visibility—
Dew point30°
Thu, 1531° / 28°0Overcast
31 °Overcast

Eureka, Thursday, 15 October

Overcast. High 31°, low 28°.

Pressure30.12 inHg
Wind14.3 mph N
Humidity90%
Visibility—
Dew point28°
Fri, 1630° / 26°0Overcast
30 °Overcast

Eureka, Friday, 16 October

Overcast. High 30°, low 26°.

Pressure29.44 inHg
Wind15.7 mph N
Humidity87%
Visibility—
Dew point25°
Sat, 1731° / 25°0.06Light snow
31 °Light snow

Eureka, Saturday, 17 October

Light snow. High 31°, low 25°.

Pressure29.47 inHg
Wind6.6 mph N
Humidity85%
Visibility—
Dew point25°
Sun, 1831° / 25°0Overcast
31 °Overcast

Eureka, Sunday, 18 October

Overcast. High 31°, low 25°.

Pressure29.59 inHg
Wind6.2 mph N
Humidity86%
Visibility—
Dew point26°
Mon, 1932° / 26°0.11Light snow
32 °Light snow

Eureka, Monday, 19 October

Light snow. High 32°, low 26°.

Pressure29.77 inHg
Wind3.3 mph N
Humidity93%
Visibility—
Dew point29°
Tue, 2032° / 27°0.16Light snow
32 °Light snow

Eureka, Tuesday, 20 October

Light snow. High 32°, low 27°.

Pressure29.94 inHg
Wind1.9 mph S
Humidity93%
Visibility—
Dew point29°
Wed, 2127° / 22°0.01Light snow
27 °Light snow

Eureka, Wednesday, 21 October

Light snow. High 27°, low 22°.

Pressure30.00 inHg
Wind4.7 mph N
Humidity88%
Visibility—
Dew point23°
Thu, 2222° / 17°0Overcast
22 °Overcast

Eureka, Thursday, 22 October

Overcast. High 22°, low 17°.

Pressure30.00 inHg
Wind9 mph N
Humidity88%
Visibility—
Dew point19°
Fri, 2319° / 14°0Overcast
19 °Overcast

Eureka, Friday, 23 October

Overcast. High 19°, low 14°.

Pressure29.91 inHg
Wind10 mph N
Humidity90%
Visibility—
Dew point15°
Sat, 2418° / 12°0Overcast
18 °Overcast

Eureka, Saturday, 24 October

Overcast. High 18°, low 12°.

Pressure29.94 inHg
Wind9.1 mph N
Humidity88%
Visibility—
Dew point14°
Sun, 2518° / 8°0Overcast
18 °Overcast

Eureka, Sunday, 25 October

Overcast. High 18°, low 8°.

Pressure29.85 inHg
Wind3.3 mph N
Humidity92%
Visibility—
Dew point13°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Eureka, AK are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Eureka, AK since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.