Anchorage, AK Weather & Growing Conditions
This Afternoon
54°F
Light Rain Likely
Rain likely. Cloudy, with a high near 54. North wind 0 to 5 mph. Chance of precipitation is 60%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 54°F | Light Rain Likely | 0 to 5 mph N | 59% |
| Tonight | 44°F | Light Rain Likely | 0 to 15 mph W | 71% |
| Saturday | 54°F | Light Rain Likely then Rain Showers Likely | 5 to 15 mph NE | 65% |
| Saturday Night | 44°F | Rain Showers Likely then Chance Light Rain | 5 to 10 mph N | 65% |
| Sunday | 54°F | Chance Light Rain | 0 to 10 mph N | 34% |
| Sunday Night | 39°F | Chance Light Rain | 5 to 10 mph NW | 83% |
| Monday | 52°F | Rain Showers | 5 to 10 mph E | 83% |
| Monday Night | 38°F | Chance Rain Showers | 10 mph SE | 38% |
| Tuesday | 52°F | Partly Sunny | 10 mph N | 13% |
| Tuesday Night | 36°F | Partly Cloudy | 10 mph N | 8% |
| Wednesday | 52°F | Mostly Sunny | 5 to 10 mph N | 10% |
| Wednesday Night | 39°F | Mostly Cloudy | 5 to 15 mph SE | 10% |
| Thursday | 54°F | Slight Chance Rain Showers | 15 mph SE | 18% |
| Thursday Night | 40°F | Chance Rain Showers | 15 to 20 mph E | 33% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Anchorage, AK
Last spring frost
May 5
First fall frost
Sep 29
Growing season
147 days
Explore more for Anchorage, AK: full frost dates · planting calendar · Alaska frost dates
Climate data from the nearest NOAA station, Anchorage Forecast Office, Ak (0.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.