Anchorage, AK Weather & Growing Conditions
Overnight
55°F
Light Rain
Rain. Cloudy, with a low around 55. East wind around 5 mph. Chance of precipitation is 100%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 55°F | Light Rain | 5 mph E | 97% |
| Tuesday | 61°F | Light Rain | 5 mph NE | 97% |
| Tuesday Night | 54°F | Chance Light Rain | 5 mph N | 39% |
| Wednesday | 64°F | Chance Light Rain | 0 to 5 mph NW | 39% |
| Wednesday Night | 54°F | Chance Light Rain | 0 to 5 mph S | 39% |
| Thursday | 65°F | Chance Light Rain | 0 to 5 mph N | 39% |
| Thursday Night | 52°F | Chance Light Rain | 0 to 5 mph SW | 28% |
| Friday | 66°F | Chance Light Rain then Slight Chance Rain Showers | 0 to 5 mph SW | 28% |
| Friday Night | 51°F | Mostly Cloudy | 0 to 5 mph SW | 13% |
| Saturday | 69°F | Partly Sunny | 0 to 5 mph SW | 12% |
| Saturday Night | 52°F | Mostly Cloudy | 0 to 5 mph SW | 7% |
| Sunday | 70°F | Mostly Cloudy | 0 to 5 mph SW | 9% |
| Sunday Night | 52°F | Mostly Cloudy then Slight Chance Rain Showers | 0 to 5 mph SW | 17% |
| Monday | 70°F | Slight Chance Rain Showers | 0 to 5 mph SW | 17% |
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 (4.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.