Prudhoe Bay, AK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Prudhoe Bay, a community in North Slope Borough County, Alaska.
Overnight
40°F
Slight Chance Rain Showers
A slight chance of rain showers before 4am. Mostly cloudy. Low around 40, with temperatures rising to around 45 overnight. Southeast wind 10 to 15 mph. Chance of precipitation is 20%.
7-day forecast for Prudhoe Bay
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 40°F | Slight Chance Rain Showers | 10 to 15 mph SE | 22% |
| Tuesday | 61°F | Mostly Cloudy | 5 to 15 mph SE | 8% |
| Tuesday Night | 42°F | Mostly Cloudy | 10 to 15 mph SE | 6% |
| Wednesday | 54°F | Partly Sunny | 5 to 15 mph SE | 0% |
| Wednesday Night | 38°F | Mostly Cloudy | 10 to 15 mph E | 4% |
| Thursday | 51°F | Partly Sunny | 5 to 10 mph SE | 10% |
| Thursday Night | 39°F | Scattered Rain Showers | 10 mph E | 35% |
| Friday | 52°F | Scattered Rain Showers | 5 to 10 mph NW | 51% |
| Friday Night | 38°F | Scattered Rain Showers | 10 mph N | 51% |
| Saturday | 51°F | Scattered Rain Showers | 10 mph NW | 41% |
| Saturday Night | 39°F | Scattered Rain Showers | 10 mph E | 40% |
| Sunday | 51°F | Scattered Rain Showers | 10 mph NE | 27% |
| Sunday Night | 38°F | Isolated Rain Showers | 10 mph NE | 22% |
| Monday | 49°F | Mostly Cloudy | 10 to 15 mph E | 14% |
Forecast source: National Weather Service (api.weather.gov) for Prudhoe Bay (70.366, -148.749). Updated through the day.
Growing snapshot for Prudhoe Bay
Growing season
38 days
More local growing data for Prudhoe Bay: nearby ZIP 99734 weather · frost dates · planting calendar · Alaska frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Kuparuk, Ak (9.7 mi from Prudhoe Bay). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.