College, AK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for College, a community in Fairbanks North Star Borough County, Alaska.
Overnight
52°F
Mostly Cloudy
Mostly cloudy, with a low around 52. East wind around 5 mph.
7-day forecast for College
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 52°F | Mostly Cloudy | 5 mph E | 7% |
| Tuesday | 75°F | Mostly Cloudy | 5 mph SE | 9% |
| Tuesday Night | 54°F | Mostly Cloudy | 0 to 5 mph SE | 6% |
| Wednesday | 77°F | Partly Sunny | 0 to 5 mph SE | 4% |
| Wednesday Night | 55°F | Partly Cloudy | 0 to 5 mph S | 2% |
| Thursday | 76°F | Partly Sunny | 0 to 5 mph S | 6% |
| Thursday Night | 51°F | Mostly Cloudy then Scattered Rain Showers | 0 to 5 mph W | 35% |
| Friday | 68°F | Scattered Rain Showers | 0 to 5 mph SW | 35% |
| Friday Night | 50°F | Isolated Rain Showers | 0 to 5 mph SW | 20% |
| Saturday | 70°F | Partly Sunny | 0 to 5 mph SW | 14% |
| Saturday Night | 50°F | Mostly Cloudy then Isolated Rain Showers | 0 to 5 mph NW | 15% |
| Sunday | 72°F | Isolated Rain Showers then Mostly Cloudy | 0 mph | 15% |
| Sunday Night | 52°F | Isolated Rain Showers | 0 mph | 16% |
| Monday | 74°F | Partly Sunny | 0 mph | 12% |
Forecast source: National Weather Service (api.weather.gov) for College (64.867, -147.819). Updated through the day.
Growing snapshot for College
Last spring frost
May 18
First fall frost
Sep 6
Growing season
111 days
More local growing data for College: nearby ZIP 99775 weather · frost dates · planting calendar · Alaska frost dates
Nearby towns & communities
Badger
Chena Ridge
Eielson AFB
Ester
Fairbanks
Farmers Loop
Fox
Goldstream
Harding-Birch Lakes
Moose Creek
North Pole
Pleasant Valley
Salcha
South Van Horn
Steele Creek
Two Rivers
Whitestone
Climate data from the nearest NOAA station, College Obsy, Ak (0.4 mi from College). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.