Kasigluk, AK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kasigluk, a community in Bethel Census Area County, Alaska.
This Afternoon
39°F
Slight Chance Light Rain
A slight chance of rain before 3pm, then a slight chance of rain showers. Partly sunny, with a high near 39. East wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
7-day forecast for Kasigluk
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 39°F | Slight Chance Light Rain | 15 to 20 mph E | 18% |
| Tonight | 31°F | Slight Chance Light Rain then Chance Rain And Snow | 10 to 15 mph NE | 33% |
| Wednesday | 35°F | Chance Rain And Snow | 5 to 10 mph NE | 38% |
| Wednesday Night | 30°F | Chance Rain And Snow Showers | 5 to 10 mph SE | 29% |
| Thursday | 36°F | Slight Chance Rain And Snow then Mostly Sunny | 0 to 5 mph S | 22% |
| Thursday Night | 28°F | Mostly Cloudy | 0 to 10 mph N | 13% |
| Friday | 32°F | Mostly Cloudy | 10 mph N | 7% |
| Friday Night | 25°F | Mostly Cloudy | 10 mph N | 6% |
| Saturday | 30°F | Partly Sunny | 5 to 10 mph N | 2% |
| Saturday Night | 23°F | Mostly Cloudy | 5 mph NE | 2% |
| Sunday | 28°F | Partly Sunny | 5 to 10 mph NE | 1% |
| Sunday Night | 22°F | Mostly Cloudy | 5 to 10 mph NE | 4% |
| Monday | 28°F | Partly Sunny | 5 to 10 mph NE | 6% |
| Monday Night | 22°F | Mostly Cloudy | 10 mph NE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Kasigluk (60.864, -162.537). Updated through the day.
Growing snapshot for Kasigluk
Last spring frost
May 21
First fall frost
Sep 22
Growing season
122 days
More local growing data for Kasigluk: nearby ZIP 99609 weather · frost dates · planting calendar · Alaska frost dates
Nearby towns & communities
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Goodnews Bay
Kipnuk
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Kwethluk
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Lime Village
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Napakiak
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Newtok
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Toksook Bay
Tuluksak
Climate data from the nearest NOAA station, Bethel Ap, Ak (24.4 mi from Kasigluk). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.