Anchorage, AK Weather & Growing Conditions
Today
56°F
Light Rain Likely
Rain likely. Cloudy, with a high near 56. Southeast wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 70%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 56°F | Light Rain Likely | 20 to 30 mph SE | 70% |
| Tonight | 50°F | Light Rain Likely | 15 to 20 mph SE | 56% |
| Wednesday | 59°F | Chance Light Rain | 10 to 15 mph SE | 40% |
| Wednesday Night | 47°F | Chance Light Rain | 5 to 10 mph SE | 44% |
| Thursday | 59°F | Chance Light Rain | 0 to 5 mph S | 44% |
| Thursday Night | 45°F | Chance Light Rain | 0 to 5 mph S | 30% |
| Friday | 56°F | Slight Chance Light Rain then Slight Chance Rain Showers | 0 to 5 mph W | 23% |
| Friday Night | 45°F | Slight Chance Rain Showers | 0 to 5 mph NW | 16% |
| Saturday | 60°F | Slight Chance Rain Showers then Mostly Cloudy | 0 to 5 mph NW | 15% |
| Saturday Night | 46°F | Mostly Cloudy | 0 to 5 mph NW | 9% |
| Sunday | 61°F | Mostly Cloudy | 0 to 5 mph W | 14% |
| Sunday Night | 46°F | Mostly Cloudy then Slight Chance Rain Showers | 0 to 5 mph S | 16% |
| Monday | 61°F | Slight Chance Rain Showers | 0 to 5 mph W | 21% |
| Monday Night | 45°F | Slight Chance Rain Showers | 0 to 5 mph S | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Anchorage, AK
Last spring frost
May 9
First fall frost
Sep 26
Growing season
138 days
Explore more for Anchorage, AK: full frost dates · planting calendar · Alaska frost dates
Climate data from the nearest NOAA station, Ft Richardson Wtp, Ak (2.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.