Healy Lake, AK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Healy Lake, a community in Southeast Fairbanks Census Area County, Alaska.
Overnight
53°F
Mostly Cloudy
Mostly cloudy, with a low around 53. Southeast wind 5 to 10 mph.
7-day forecast for Healy Lake
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 53°F | Mostly Cloudy | 5 to 10 mph SE | 12% |
| Tuesday | 73°F | Partly Sunny | 5 to 10 mph SE | 5% |
| Tuesday Night | 50°F | Partly Cloudy | 5 mph S | 3% |
| Wednesday | 75°F | Mostly Sunny | 0 to 5 mph S | 2% |
| Wednesday Night | 53°F | Partly Cloudy | 0 to 5 mph SW | 3% |
| Thursday | 75°F | Mostly Sunny | 0 to 5 mph SW | 14% |
| Thursday Night | 52°F | Partly Cloudy | 0 to 5 mph W | 14% |
| Friday | 71°F | Partly Sunny | 5 mph W | 12% |
| Friday Night | 50°F | Mostly Cloudy then Isolated Rain Showers | 5 mph W | 17% |
| Saturday | 69°F | Isolated Rain Showers then Mostly Cloudy | 5 mph W | 17% |
| Saturday Night | 50°F | Mostly Cloudy | 0 to 5 mph W | 12% |
| Sunday | 71°F | Mostly Cloudy | 0 to 5 mph W | 10% |
| Sunday Night | 50°F | Mostly Cloudy | 0 to 5 mph W | 12% |
| Monday | 72°F | Mostly Cloudy | 0 mph | 14% |
Forecast source: National Weather Service (api.weather.gov) for Healy Lake (64.010, -144.682). Updated through the day.
Growing snapshot for Healy Lake
Last spring frost
Jun 5
First fall frost
Aug 21
Growing season
75 days
More local growing data for Healy Lake: nearby ZIP 99706 weather · frost dates · planting calendar · Alaska frost dates
Nearby towns & communities
Chicken
Chisana
Delta Junction
Deltana
Dot Lake
Dot Lake Village
Dry Creek
Fort Greely
Mentasta Lake
Northway
Paxson
Tanacross
Tok
Climate data from the nearest NOAA station, Delta Junction 20 Se, Ak (13.2 mi from Healy Lake). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.