Anchorage, AK Weather & Growing Conditions
Overnight
38°F
Rain
Rain. Cloudy, with a low around 38. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 38°F | Rain | 10 mph E | 100% |
| Wednesday | 42°F | Widespread Rain Showers | 10 mph E | 100% |
| Wednesday Night | 35°F | Widespread Rain Showers | 5 mph E | 100% |
| Thursday | 41°F | Chance Rain Showers | 5 to 10 mph E | 54% |
| Thursday Night | 30°F | Mostly Cloudy | 0 to 5 mph N | 4% |
| Friday | 32°F | Partly Sunny | 0 mph | 4% |
| Friday Night | 32°F | Rain And Snow Likely | 0 mph | 64% |
| Saturday | 36°F | Light Snow | 0 to 5 mph NE | 84% |
| Saturday Night | 25°F | Chance Light Snow then Mostly Cloudy | 0 mph | 31% |
| Sunday | 31°F | Mostly Cloudy then Slight Chance Light Snow | 0 mph | 23% |
| Sunday Night | 27°F | Chance Light Snow | 0 mph | 52% |
| Monday | 35°F | Rain And Snow Likely | 0 to 5 mph NE | 69% |
| Monday Night | 29°F | Chance Rain And Snow | 5 mph NE | 53% |
| Tuesday | 36°F | Rain And Snow Likely | 5 mph NE | 56% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Anchorage, AK
Last spring frost
May 8
First fall frost
Sep 29
Growing season
142 days
Explore more for Anchorage, AK: full frost dates · planting calendar · Alaska frost dates
Climate data from the nearest NOAA station, Alyeska, Ak (7.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.