What is today's weather forecast for Tanacross, AK?

Today's forecast for Tanacross shows a low of -31 degrees Fahrenheit. Mostly cloudy, with a low around -31.

What is the 7-day weather forecast for Tanacross, AK?

The 7-day forecast for Tanacross shows highs from -34 to -15 degrees and lows from -44 to -31 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Tanacross, AK this week?

Yes, rain is possible in Tanacross this week. Precipitation chances: Saturday (20% chance), Tuesday (50% chance), Wednesday (50% chance).

How accurate is the Tanacross weather forecast?

WeatherForYou provides highly accurate Tanacross forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Tanacross, AK Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

-43°F
Feels Like -43°F

Humidity 73% Dew Point -48°F Wind Calm Barometer 30.47 in.

Report from a MADIS/MESONET weather station 12.5 mi. SE of central Tanacross
at 6:15 PM Wed, Dec 17, 2025

Point Forecast at a Glance

WedDec 17

-31

ThuDec 18

-25

-34

FriDec 19

-24

-31

SatDec 20

20%

-20

-37

SunDec 21

-29

-44

MonDec 22

-34

-44

TueDec 23

50%

-24

-32

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from -34°F to -20°F. Some snow possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 21°F below the historical average for December. Normal highs for this period are around -3°F with lows around -18°F.

This Date in Weather History

1929 - An icestorm in western New York State resulted in much damage and hardship. A Buffalo report stated, "one was kept awake by the breaking limbs, which snapped off with a report much louder than a rifle shot."

Tanacross, AK 7 Day Weather Forecast Details

Wednesday Dec 17

Night: Mostly cloudy, with a low around -31. Calm wind.

Thursday Dec 18

Day: Mostly sunny, with a high near -25. Calm wind.

Night: Partly cloudy, with a low around -34. Calm wind.

Friday Dec 19

Day: Partly sunny, with a high near -24. Calm wind.

Night: Mostly cloudy, with a low around -31. Calm wind becoming northwest around 5 mph after midnight.

Saturday Dec 20

Day: A 20 percent chance of snow before 9am. Mostly cloudy, with a high near -20.

Night: Mostly cloudy, with a low around -37.

Sunday Dec 21

Day: Mostly sunny, with a high near -29.

Night: Partly cloudy, with a low around -44.

Monday Dec 22

Day: Mostly sunny, with a high near -34.

Night: Partly cloudy, with a low around -44.

Tuesday Dec 23

Day: A chance of snow. Mostly cloudy, with a high near -24.

Night: A chance of snow. Mostly cloudy, with a low around -32.

Wednesday Dec 24

Day: A slight chance of snow. Cloudy, with a high near -15.

About Tanacross, AK

Tanacross (Taats’altęy in Tanacross Athabascan) is a census-designated place (CDP) in Southeast Fairbanks Census Area, Alaska, United States. At the 2010 census the population was 136, down from 140 in 2000. It hosts an air tanker base.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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