Tanacross, AK Weather & Growing Conditions
Overnight
28°F
Chance Snow Showers
A chance of snow showers. Cloudy, with a low around 28. Southwest wind around 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 28°F | Chance Snow Showers | 10 mph SW | 41% |
| Saturday | 40°F | Chance Snow Showers | 5 to 15 mph SW | 41% |
| Saturday Night | 30°F | Chance Rain And Snow Showers | 0 to 5 mph S | 43% |
| Sunday | 37°F | Chance Snow Showers | 5 mph NW | 48% |
| Sunday Night | 26°F | Chance Rain And Snow Showers | 0 to 5 mph W | 45% |
| Monday | 36°F | Chance Snow Showers | 0 to 5 mph SW | 47% |
| Monday Night | 29°F | Slight Chance Snow Showers | 5 to 10 mph W | 21% |
| Tuesday | 34°F | Mostly Cloudy | 5 mph W | 6% |
| Tuesday Night | 20°F | Mostly Cloudy | 5 to 15 mph NW | 12% |
| Wednesday | 32°F | Mostly Cloudy | 5 to 15 mph NW | 12% |
| Wednesday Night | 18°F | Partly Cloudy | 5 mph W | 1% |
| Thursday | 38°F | Mostly Sunny | 5 to 15 mph S | 1% |
| Thursday Night | 21°F | Partly Cloudy | 15 mph S | 8% |
| Friday | 38°F | Partly Sunny | 15 mph S | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Tanacross, AK
Growing season
64 days
Explore more for Tanacross, AK: full frost dates · planting calendar · Alaska frost dates
Climate data from the nearest NOAA station, Tok, Ak (13.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.