Anchorage, AK Weather & Growing Conditions
This Afternoon
54°F
Rain Showers Likely
Rain showers likely. Cloudy, with a high near 54. North wind around 10 mph. Chance of precipitation is 70%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 54°F | Rain Showers Likely | 10 mph N | 65% |
| Tonight | 44°F | Rain Showers Likely then Slight Chance Light Rain | 5 to 10 mph N | 65% |
| Sunday | 55°F | Slight Chance Light Rain then Chance Rain Showers | 0 to 5 mph N | 26% |
| Sunday Night | 43°F | Rain Showers Likely | 0 to 10 mph SW | 63% |
| Monday | 52°F | Rain Showers then Chance Light Rain | 0 mph | 76% |
| Monday Night | 36°F | Chance Light Rain | 0 mph | 50% |
| Tuesday | 52°F | Slight Chance Light Rain then Mostly Cloudy | 0 to 5 mph NE | 21% |
| Tuesday Night | 35°F | Mostly Cloudy | 0 to 5 mph N | 5% |
| Wednesday | 51°F | Partly Sunny | 0 mph | 2% |
| Wednesday Night | 36°F | Mostly Cloudy | 0 mph | 5% |
| Thursday | 54°F | Partly Sunny then Slight Chance Rain Showers | 0 to 10 mph E | 22% |
| Thursday Night | 39°F | Chance Rain Showers | 5 to 10 mph E | 50% |
| Friday | 54°F | Chance Rain Showers | 5 to 10 mph SE | 50% |
| Friday Night | 39°F | Chance Rain Showers | 5 to 10 mph SE | 49% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Anchorage, AK
Last spring frost
May 1
First fall frost
Sep 29
Growing season
150 days
Explore more for Anchorage, AK: full frost dates · planting calendar · Alaska frost dates
Climate data from the nearest NOAA station, Anchorage Merrill Fld, Ak (1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.