Anchorage, AK Weather & Growing Conditions
Overnight
43°F
Light Rain
Rain. Cloudy, with a low around 43. Southeast wind around 30 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 43°F | Light Rain | 30 mph SE | 83% |
| Tuesday | 47°F | Light Rain Likely | 25 to 30 mph SE | 68% |
| Tuesday Night | 43°F | Light Rain Likely | 15 to 25 mph SE | 57% |
| Wednesday | 51°F | Chance Light Rain | 10 to 15 mph SE | 37% |
| Wednesday Night | 40°F | Chance Light Rain | 5 to 10 mph SE | 45% |
| Thursday | 50°F | Chance Light Rain | 0 to 5 mph SE | 45% |
| Thursday Night | 41°F | Chance Light Rain | 0 mph | 35% |
| Friday | 51°F | Slight Chance Light Rain then Slight Chance Rain Showers | 0 mph | 24% |
| Friday Night | 43°F | Slight Chance Rain Showers | 0 mph | 24% |
| Saturday | 53°F | Chance Rain Showers | 0 mph | 25% |
| Saturday Night | 44°F | Chance Rain Showers then Mostly Cloudy | 0 mph | 25% |
| Sunday | 54°F | Mostly Cloudy then Chance Rain Showers | 0 mph | 27% |
| Sunday Night | 44°F | Chance Rain Showers | 0 mph | 27% |
| Monday | 54°F | Chance Rain Showers | 0 mph | 34% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Anchorage, AK
Last spring frost
May 16
First fall frost
Sep 20
Growing season
125 days
Explore more for Anchorage, AK: full frost dates · planting calendar · Alaska frost dates
Climate data from the nearest NOAA station, Eagle Rvr Nature Ctr, Ak (9.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.