Sitka city and, AK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sitka city and, a borough in Sitka City And Borough County, Alaska.
Today
52°F
Cloudy then Light Rain
Rain after noon. Cloudy. High near 52, with temperatures falling to around 47 in the afternoon. Southeast wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Sitka city and
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 52°F | Cloudy then Light Rain | 5 mph SE | 94% |
| Tonight | 44°F | Light Rain | 0 to 10 mph SE | 95% |
| Thursday | 51°F | Heavy Rain | 10 to 15 mph E | 100% |
| Thursday Night | 42°F | Heavy Rain | 10 to 15 mph SE | 100% |
| Friday | 51°F | Rain | 15 mph S | 100% |
| Friday Night | 40°F | Light Rain | 5 to 15 mph S | 100% |
| Saturday | 48°F | Light Rain Likely | 5 to 10 mph E | 72% |
| Saturday Night | 38°F | Light Rain | 10 mph NE | 79% |
| Sunday | 49°F | Light Rain | 5 to 10 mph SE | 76% |
| Sunday Night | 38°F | Rain | 5 to 10 mph SE | 79% |
| Monday | 49°F | Rain | 10 to 15 mph E | 85% |
| Monday Night | 40°F | Rain | 10 to 15 mph SE | 88% |
| Tuesday | 51°F | Light Rain | 10 mph SE | 84% |
| Tuesday Night | 40°F | Light Rain | 5 to 10 mph E | 78% |
Forecast source: National Weather Service (api.weather.gov) for Sitka city and (57.193, -135.367). Updated through the day.
Growing snapshot for Sitka city and
Last spring frost
May 3
First fall frost
Oct 18
Growing season
166 days
More local growing data for Sitka city and: nearby ZIP 99835 weather · frost dates · planting calendar · Alaska frost dates
Climate data from the nearest NOAA station, Sitka 1 Ne, Ak (12.8 mi from Sitka city and). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.