10-day forecast for Iliamna, AK: 9° to 40°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
38°
Best day: Wednesday, November 18
40° · 0.39 in
Worst day: Friday, November 20
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1226° / 18°0.08
Morning18°feels 18°
Afternoon25°feels 25°
Evening23°feels 23°
Overnight24°feels 24°
26 °
Iliamna, Thursday, 12 November
Light snow. High 26°, low 18°.
Pressure29.47 inHg
Wind2.2 mph NW
Humidity93%
Visibility0.2 mi
Dew point20°
Fri, 1326° / 18°0.09
Morning24°feels 20°
Afternoon26°feels 21°
Evening19°feels 12°
Overnight23°feels 23°
26 °
Iliamna, Friday, 13 November
Light snow. High 26°, low 18°.
Pressure29.44 inHg
Wind3.9 mph NW
Humidity94%
Visibility3.7 mi
Dew point22°
Sat, 1419° / 12°0
Morning14°feels 6°
Afternoon18°feels 11°
Evening12°feels 4°
Overnight14°feels 6°
19 °
Iliamna, Saturday, 14 November
Overcast. High 19°, low 12°.
Pressure29.53 inHg
Wind4.8 mph NW
Humidity94%
Visibility6.2 mi
Dew point13°
Sun, 1516° / 9°0
Morning11°feels 4°
Afternoon14°feels 13°
Evening10°feels 4°
Overnight15°feels 9°
16 °
Iliamna, Sunday, 15 November
Overcast. High 16°, low 9°.
Pressure29.41 inHg
Wind4.3 mph NW
Humidity93%
Visibility—
Dew point13°
Mon, 1620° / 12°0.01
Morning18°feels 10°
Afternoon19°feels 11°
Evening18°feels 10°
Overnight18°feels 10°
20 °
Iliamna, Monday, 16 November
Light snow. High 20°, low 12°.
Pressure29.09 inHg
Wind6.6 mph NW
Humidity89%
Visibility—
Dew point17°
Tue, 1718° / 10°0.03
Morning13°feels 4°
Afternoon15°feels 10°
Evening11°feels 11°
Overnight11°feels 9°
18 °
Iliamna, Tuesday, 17 November
Light snow. High 18°, low 10°.
Pressure29.65 inHg
Wind7.2 mph NW
Humidity88%
Visibility—
Dew point13°
Wed, 1838° / 11°0
Morning22°feels 12°
Afternoon37°feels 24°
Evening36°feels 24°
Overnight30°feels 19°
38 °
Iliamna, Wednesday, 18 November
Light snow. High 38°, low 11°.
Pressure29.38 inHg
Wind41.1 mph SE
Humidity75%
Visibility—
Dew point27°
Thu, 1935° / 21°0.02
Morning28°feels 21°
Afternoon33°feels 25°
Evening35°feels 27°
Overnight32°feels 25°
35 °
Iliamna, Thursday, 19 November
Snow. High 35°, low 21°.
Pressure29.80 inHg
Wind10.1 mph NE
Humidity86%
Visibility—
Dew point28°
Fri, 2040° / 33°0.39
Morning38°feels 27°
Afternoon40°feels 27°
Evening38°feels 26°
Overnight39°feels 27°
40 °
Iliamna, Friday, 20 November
Rain. High 40°, low 33°.
Pressure29.50 inHg
Wind45.7 mph SE
Humidity80%
Visibility—
Dew point34°
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 Iliamna, 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.