South Naknek, AK Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for South Naknek, AK.

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Current Conditions — South Naknek, AK

SOUTH NAKNEK (PFWS)

Cloudy and Windy

39.2 F

Humidity:81%
Wind Speed: 19.6 mph
Barometer: in
Dewpoint:33.8 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:29.5 F
Apr 29 2026, 08:35 PM AKDT
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5-Day Forecast — South Naknek, AK

Thursday

High 48 °F
Rain Likely
Thursday
Night
Low 39 °F
Chance of Rain
Friday

High 46 °F
Rain

Friday
Night
Low 35 °F
Rain Likely
Saturday

High 48 °F
Rain/Snow Mix
Saturday
Night
Low 33 °F
Chance of Rain/Snow Mix
Sunday

High 44 °F
Slight Chance of Rain/Snow Mix
Sunday
Night
Low 30 °F
Chance of Rain/Snow Mix
Monday

High 48 °F
Chance of Rain/Snow Mix

Detailed Forecast — South Naknek, AK

Thursday
Rain Likely. High near 48°F. Wind 17 to 20 mph, with gusts as high as 25 mph.
Thursday Night
Chance of Rain. Low around 39°F. Wind 15 to 18 mph, with gusts as high as 26 mph.
Friday
Rain. High near 46°F. Wind 16 to 24 mph, with gusts as high as 36 mph.
Friday Night
Rain Likely. Low around 35°F. Wind 14 to 16 mph, with gusts as high as 22 mph.
Saturday
Rain/Snow Mix. High near 48°F. Wind 18 to 21 mph, with gusts as high as 28 mph.
Saturday Night
Chance of Rain/Snow Mix. Low around 33°F. Wind 10 to 13 mph.
Sunday
Slight Chance of Rain/Snow Mix. High near 44°F. Wind 9 to 10 mph.
Sunday Night
Chance of Rain/Snow Mix. Low around 30°F. Wind 6 to 8 mph.
Monday
Chance of Rain/Snow Mix. High near 48°F. Wind 5 to 8 mph.
Monday Night
Slight Chance of Rain. Low around 32°F. Wind 7 to 8 mph.
Tuesday
Forecast Missing. High near 53°F. Wind 8 to 9 mph.
Tuesday Night
Forecast Missing. Low around 35°F. Wind 6 to 7 mph.
Wednesday
Forecast Missing. High near 50°F. Wind 6 to 9 mph.
AK Radar
Current Radar • AK
Day 1 Outlook • April 30, 2026

Observation History — South Naknek, AK

Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
08:35 PM AKDT 19.6 10.00 Cloudy and Windy -- 39.2 33.8 81% 29.5 NA M
08:20 PM AKDT 20.7 10.00 Cloudy and Windy -- 39.2 32.0 75% 29.3 NA M
08:10 PM AKDT 21.9 G 27.6 10.00 Cloudy and Windy -- 39.2 32.0 75% 28.9 NA M
08:05 PM AKDT 17.3 10.00 Cloudy -- 39.2 32.0 75% 30.2 NA M
07:50 PM AKDT 20.7 10.00 Cloudy and Windy -- 39.2 32.0 75% 29.3 NA M
07:45 PM AKDT 23.0 10.00 Mostly Cloudy and Windy -- 39.2 32.0 75% 28.8 NA M
07:25 PM AKDT 24.2 G 29.9 10.00 Partly Cloudy and Windy -- 41.0 32.0 70% 30.9 NA M
07:15 PM AKDT 21.9 10.00 Partly Cloudy and Windy -- 41.0 30.2 65% 31.5 NA M
07:10 PM AKDT 21.9 G 27.6 10.00 Partly Cloudy and Windy -- 41.0 30.2 65% 31.5 NA M
07:05 PM AKDT 19.6 10.00 Mostly Cloudy and Windy -- 41.0 30.2 65% 31.8 NA M
06:50 PM AKDT 24.2 10.00 Mostly Cloudy and Windy -- 41.0 32.0 70% 30.9 NA M
06:45 PM AKDT 19.6 10.00 Cloudy and Windy -- 42.8 32.0 65% 34.3 NA M
06:40 PM AKDT 21.9 10.00 Cloudy and Windy -- 42.8 32.0 65% 33.8 NA M
06:35 PM AKDT 19.6 G 25.3 10.00 Cloudy and Windy -- 42.8 30.2 61% 34.3 NA M
06:25 PM AKDT 24.2 G 29.9 10.00 Cloudy and Windy -- 42.8 32.0 65% 33.3 NA M
06:20 PM AKDT 17.3 10.00 Cloudy -- 42.8 30.2 61% 34.9 NA M
06:05 PM AKDT 25.3 10.00 Cloudy and Breezy -- 42.8 30.2 61% 33.1 NA M
06:00 PM AKDT 21.9 10.00 Mostly Cloudy and Windy -- 42.8 30.2 61% 33.8 NA M
05:50 PM AKDT 21.9 G 29.9 10.00 Mostly Cloudy and Windy -- 42.8 30.2 61% 33.8 NA M
05:40 PM AKDT 25.3 10.00 Mostly Cloudy and Breezy -- 44.6 32.0 61% 35.4 NA M
05:35 PM AKDT 21.9 10.00 Mostly Cloudy and Windy -- 44.6 32.0 61% 36.1 NA M
05:25 PM AKDT 24.2 10.00 Cloudy and Windy -- 44.6 33.8 66% 35.6 NA M
05:20 PM AKDT 25.3 10.00 Cloudy and Breezy -- 44.6 33.8 66% 35.4 NA M
05:10 PM AKDT 19.6 10.00 Cloudy and Windy -- 44.6 33.8 66% 36.7 NA M

Regional Weather Observation

SOUTH NAKNEK (PFWS)

Cloudy and Windy
39.2 F

KING SALMON (PAKN)

Mostly Clear
42.8 F

EGEGIK (PAII)

Light Rain
39.2 F

(PAJZ)


F

DILLINGHAM (PADL)

Cloudy
39.2 F

IGIUGIG (PAIG)

Cloudy
42.8 F
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