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.
This Afternoon
28°F
Sunny
Sunny. High near 28, with temperatures falling to around 23 in the afternoon. North wind 0 to 5 mph.
7-day forecast for College
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 28°F | Sunny | 0 to 5 mph N | 0% |
| Tonight | 17°F | Partly Cloudy | 5 mph N | 1% |
| Wednesday | 32°F | Mostly Cloudy | 0 to 5 mph N | 5% |
| Wednesday Night | 18°F | Partly Cloudy | 0 to 5 mph N | 2% |
| Thursday | 24°F | Partly Sunny | 0 mph | 1% |
| Thursday Night | 12°F | Partly Cloudy | 0 mph | 0% |
| Friday | 23°F | Mostly Cloudy | 0 mph | 6% |
| Friday Night | 13°F | Slight Chance Light Snow | 0 to 5 mph N | 17% |
| Saturday | 22°F | Mostly Cloudy | 0 to 5 mph N | 14% |
| Saturday Night | 12°F | Mostly Cloudy | 0 mph | 3% |
| Sunday | 19°F | Slight Chance Light Snow | 0 mph | 19% |
| Sunday Night | 12°F | Mostly Cloudy | 0 to 5 mph N | 13% |
| Monday | 18°F | Partly Sunny | 0 to 5 mph N | 2% |
| Monday Night | 10°F | Mostly Cloudy | 0 mph | 1% |
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
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Eielson AFB
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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 Nov 4, 2026.