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Chickaloon, AK Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Chickaloon, a community in Matanuska-Susitna Borough County, Alaska.

This Afternoon
26°F
Mostly Cloudy
Mostly cloudy, with a high near 26. Northeast wind around 10 mph.

7-day forecast for Chickaloon

WhenTempForecastWindPrecip
This Afternoon 26°F Mostly Cloudy 10 mph NE 11%
Tonight 25°F Chance Light Snow 10 mph NE 25%
Wednesday 28°F Slight Chance Light Snow then Isolated Snow Showers 5 to 10 mph NE 23%
Wednesday Night 23°F Slight Chance Light Snow 10 mph NE 20%
Thursday 26°F Slight Chance Snow Showers then Partly Sunny 5 mph NE 17%
Thursday Night 22°F Partly Cloudy 5 to 10 mph NE 4%
Friday 26°F Partly Sunny 5 mph NE 10%
Friday Night 20°F Mostly Cloudy 5 mph E 10%
Saturday 24°F Partly Sunny 5 mph NE 8%
Saturday Night 19°F Mostly Cloudy 5 mph NE 4%
Sunday 23°F Mostly Cloudy 5 mph NE 9%
Sunday Night 19°F Mostly Cloudy 5 mph NE 13%
Monday 22°F Partly Sunny 5 mph NE 13%
Monday Night 19°F Mostly Cloudy 5 to 10 mph E 7%

Forecast source: National Weather Service (api.weather.gov) for Chickaloon (61.815, -148.292). Updated through the day.

Growing snapshot for Chickaloon

Last spring frost
Jun 1
First fall frost
Sep 6
Growing season
98 days

More local growing data for Chickaloon: nearby ZIP 99674 weather · frost dates · planting calendar · Alaska frost dates

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Climate data from the nearest NOAA station, Sutton 1 W, Ak (29 mi from Chickaloon). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.