Fairbanks, AK Weather & Growing Conditions
Today
53°F
Chance Rain Showers
A chance of rain showers before 4pm. Cloudy, with a high near 53. Southwest wind around 5 mph. Chance of precipitation is 40%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 53°F | Chance Rain Showers | 5 mph SW | 38% |
| Tonight | 38°F | Mostly Cloudy | 5 mph NE | 9% |
| Sunday | 53°F | Chance Rain Showers | 0 to 5 mph N | 42% |
| Sunday Night | 39°F | Chance Rain Showers | 0 to 5 mph NW | 45% |
| Monday | 44°F | Chance Rain Showers | 0 to 10 mph W | 40% |
| Monday Night | 35°F | Chance Rain Showers | 5 to 10 mph SW | 36% |
| Tuesday | 43°F | Cloudy | 5 mph SW | 6% |
| Tuesday Night | 31°F | Mostly Cloudy | 0 to 5 mph SW | 1% |
| Wednesday | 44°F | Mostly Cloudy | 0 mph | 0% |
| Wednesday Night | 30°F | Mostly Cloudy | 0 to 5 mph SE | 1% |
| Thursday | 50°F | Partly Sunny | 5 to 10 mph E | 1% |
| Thursday Night | 36°F | Mostly Cloudy | 10 to 15 mph E | 10% |
| Friday | 53°F | Mostly Cloudy | 10 mph E | 10% |
| Friday Night | 37°F | Mostly Cloudy | 5 to 10 mph E | 13% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fairbanks, AK
Last spring frost
May 16
First fall frost
Sep 6
Growing season
112 days
Explore more for Fairbanks, AK: full frost dates · planting calendar · Alaska frost dates
Climate data from the nearest NOAA station, Aurora, Ak (3.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.