Anchorage, AK Weather & Growing Conditions
Today
59°F
Light Rain
Rain. Cloudy, with a high near 59. Southeast wind 20 to 30 mph. Chance of precipitation is 80%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 59°F | Light Rain | 20 to 30 mph SE | 75% |
| Tonight | 55°F | Light Rain Likely | 15 to 20 mph SE | 59% |
| Wednesday | 63°F | Chance Light Rain | 15 mph SE | 42% |
| Wednesday Night | 54°F | Chance Light Rain | 5 to 15 mph SE | 46% |
| Thursday | 64°F | Chance Light Rain | 0 to 5 mph S | 46% |
| Thursday Night | 54°F | Chance Light Rain | 0 mph | 33% |
| Friday | 65°F | Chance Light Rain then Slight Chance Rain Showers | 0 mph | 28% |
| Friday Night | 53°F | Slight Chance Rain Showers | 0 mph | 16% |
| Saturday | 68°F | Slight Chance Rain Showers then Mostly Cloudy | 0 mph | 16% |
| Saturday Night | 54°F | Mostly Cloudy | 0 mph | 9% |
| Sunday | 69°F | Mostly Cloudy | 0 mph | 14% |
| Sunday Night | 54°F | Mostly Cloudy then Slight Chance Rain Showers | 0 mph | 18% |
| Monday | 70°F | Slight Chance Rain Showers | 0 mph | 23% |
| Monday Night | 53°F | Slight Chance Rain Showers | 0 mph | 23% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Anchorage, AK
Last spring frost
May 18
First fall frost
Sep 23
Growing season
125 days
Explore more for Anchorage, AK: full frost dates · planting calendar · Alaska frost dates
Climate data from the nearest NOAA station, Glen Alps, Ak (1.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.