Anderson, AK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Anderson, a city in Denali Borough County, Alaska.
Tonight
40°F
Scattered Rain Showers
Scattered rain showers. Cloudy, with a low around 40. Southeast wind 0 to 5 mph. Chance of precipitation is 40%.
7-day forecast for Anderson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 40°F | Scattered Rain Showers | 0 to 5 mph SE | 38% |
| Saturday | 55°F | Scattered Rain Showers | 0 to 5 mph W | 38% |
| Saturday Night | 35°F | Mostly Cloudy | 0 mph | 11% |
| Sunday | 49°F | Scattered Rain Showers | 0 mph | 49% |
| Sunday Night | 36°F | Chance Rain Showers | 0 mph | 57% |
| Monday | 45°F | Chance Rain Showers | 0 to 5 mph W | 59% |
| Monday Night | 32°F | Scattered Rain Showers then Isolated Rain And Snow Showers | 0 to 5 mph W | 47% |
| Tuesday | 43°F | Isolated Rain And Snow Showers then Cloudy | 0 to 5 mph W | 15% |
| Tuesday Night | 30°F | Mostly Cloudy | 0 to 5 mph SW | 2% |
| Wednesday | 44°F | Partly Sunny | 0 mph | 2% |
| Wednesday Night | 29°F | Mostly Cloudy | 0 to 5 mph SE | 3% |
| Thursday | 50°F | Partly Sunny | 5 to 10 mph SE | 3% |
| Thursday Night | 35°F | Mostly Cloudy | 5 to 10 mph SE | 8% |
| Friday | 52°F | Partly Sunny | 5 mph SE | 8% |
Forecast source: National Weather Service (api.weather.gov) for Anderson (64.308, -149.163). Updated through the day.
Growing snapshot for Anderson
Last spring frost
May 24
First fall frost
Sep 4
Growing season
100 days
More local growing data for Anderson: nearby ZIP 99704 weather · frost dates · planting calendar · Alaska frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Clear Sky, Ak (3 mi from Anderson). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.