Anchorage, AK Weather & Growing Conditions
Overnight
32°F
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 32. East wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 32°F | Chance Light Snow | 10 to 20 mph E | 47% |
| Wednesday | 35°F | Chance Light Snow then Scattered Snow Showers | 15 to 25 mph SE | 41% |
| Wednesday Night | 27°F | Chance Light Snow | 10 to 15 mph SE | 45% |
| Thursday | 33°F | Partly Sunny | 5 mph E | 4% |
| Thursday Night | 25°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Friday | 29°F | Partly Sunny | 0 mph | 2% |
| Friday Night | 24°F | Mostly Cloudy then Slight Chance Light Snow | 0 mph | 21% |
| Saturday | 28°F | Chance Light Snow | 0 to 5 mph E | 26% |
| Saturday Night | 19°F | Mostly Cloudy | 0 to 5 mph NE | 4% |
| Sunday | 25°F | Mostly Cloudy | 0 mph | 4% |
| Sunday Night | 20°F | Mostly Cloudy | 0 to 5 mph E | 10% |
| Monday | 27°F | Slight Chance Light Snow | 0 to 5 mph NE | 20% |
| Monday Night | 22°F | Chance Light Snow | 0 to 5 mph NE | 27% |
| Tuesday | 29°F | Chance Light Snow | 0 to 5 mph NE | 27% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Anchorage, AK
Last spring frost
May 9
First fall frost
Sep 26
Growing season
138 days
Explore more for Anchorage, AK: full frost dates · planting calendar · Alaska frost dates
Climate data from the nearest NOAA station, Ft Richardson Wtp, Ak (2.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.