EN
English Español

As of 23:31 AKDT

Weather in Iliamna, AK

43°Current weather

Iliamna, Friday, 9 October, 23:31

Light rain. Feels like 36°. High 48°, low 35°.

Pressure29.83 inHg
Wind15.8 mph SE
Humidity90%
Visibility5.8 mi
Dew point40°
Sat, 1049° / 42°0.46Rain
49 °Rain

Iliamna, Saturday, 10 October

Rain. High 49°, low 42°.

Pressure29.71 inHg
Wind6.5 mph SE
Humidity83%
Visibility6.2 mi
Dew point41°
Sun, 1144° / 40°0.24Rain
44 °Rain

Iliamna, Sunday, 11 October

Rain. High 44°, low 40°.

Pressure29.62 inHg
Wind3.1 mph S
Humidity96%
Visibility5.5 mi
Dew point39°
Mon, 1245° / 38°0.08Light rain
45 °Light rain

Iliamna, Monday, 12 October

Light rain. High 45°, low 38°.

Pressure29.71 inHg
Wind3 mph SE
Humidity86%
Visibility6.2 mi
Dew point36°
Tue, 1337° / 35°0.27Snow
37 °Snow

Iliamna, Tuesday, 13 October

Snow. High 37°, low 35°.

Pressure29.68 inHg
Wind3.6 mph N
Humidity99%
Visibility0.0 mi
Dew point34°
Wed, 1442° / 35°0.01Light snow
42 °Light snow

Iliamna, Wednesday, 14 October

Light snow. High 42°, low 35°.

Pressure29.97 inHg
Wind10 mph E
Humidity83%
Visibility—
Dew point34°
Thu, 1545° / 36°0Overcast
45 °Overcast

Iliamna, Thursday, 15 October

Overcast. High 45°, low 36°.

Pressure29.41 inHg
Wind17.4 mph E
Humidity70%
Visibility—
Dew point34°
Fri, 1645° / 34°0Overcast
45 °Overcast

Iliamna, Friday, 16 October

Overcast. High 45°, low 34°.

Pressure29.32 inHg
Wind6.8 mph NE
Humidity73%
Visibility—
Dew point34°
Sat, 1737° / 30°0Overcast
37 °Overcast

Iliamna, Saturday, 17 October

Overcast. High 37°, low 30°.

Pressure29.53 inHg
Wind22.1 mph NW
Humidity72%
Visibility—
Dew point28°
Sun, 1835° / 28°0Mostly clear
35 °Mostly clear

Iliamna, Sunday, 18 October

Mostly clear. High 35°, low 28°.

Pressure29.80 inHg
Wind8.6 mph NW
Humidity70%
Visibility—
Dew point23°
Mon, 1937° / 27°0Overcast
37 °Overcast

Iliamna, Monday, 19 October

Overcast. High 37°, low 27°.

Pressure29.77 inHg
Wind4 mph NE
Humidity44%
Visibility—
Dew point13°
Tue, 2036° / 30°0Overcast
36 °Overcast

Iliamna, Tuesday, 20 October

Overcast. High 36°, low 30°.

Pressure29.62 inHg
Wind3.6 mph E
Humidity39%
Visibility—
Dew point12°
Wed, 2137° / 31°0.04Light snow
37 °Light snow

Iliamna, Wednesday, 21 October

Light snow. High 37°, low 31°.

Pressure29.68 inHg
Wind4.9 mph N
Humidity46%
Visibility—
Dew point17°
Thu, 2233° / 27°0Partly cloudy
33 °Partly cloudy

Iliamna, Thursday, 22 October

Partly cloudy. High 33°, low 27°.

Pressure29.77 inHg
Wind7.6 mph NW
Humidity57%
Visibility—
Dew point17°
Fri, 2329° / 22°0Clear
29 °Clear

Iliamna, Friday, 23 October

Clear. High 29°, low 22°.

Pressure30.03 inHg
Wind19.8 mph N
Humidity61%
Visibility—
Dew point15°
Sat, 2427° / 21°0Mostly clear
27 °Mostly clear

Iliamna, Saturday, 24 October

Mostly clear. High 27°, low 21°.

Pressure30.18 inHg
Wind12.7 mph NW
Humidity64%
Visibility—
Dew point15°

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 Iliamna, 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 Iliamna, 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.