Harman US

Tanacross, AK Weather & Growing Conditions

This Afternoon
40°F
Isolated Snow Showers
Isolated snow showers before 1pm, then a slight chance of rain and snow showers. Partly sunny, with a high near 40. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 40°F Isolated Snow Showers 5 to 10 mph SW 23%
Tonight 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%
Friday Night 22°F Mostly Cloudy 10 to 15 mph S 10%

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.