Galena, AK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Galena, a city in Yukon-Koyukuk Census Area County, Alaska.
Overnight
51°F
Rain Showers Likely
Rain showers likely. Mostly cloudy, with a low around 51. Southeast wind around 10 mph. Chance of precipitation is 70%.
7-day forecast for Galena
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 51°F | Rain Showers Likely | 10 mph SE | 70% |
| Tuesday | 64°F | Chance Showers And Thunderstorms | 10 to 20 mph SE | 70% |
| Tuesday Night | 50°F | Chance Showers And Thunderstorms | 15 to 20 mph SE | 49% |
| Wednesday | 65°F | Chance Showers And Thunderstorms | 15 mph S | 49% |
| Wednesday Night | 49°F | Chance Showers And Thunderstorms | 5 to 15 mph SE | 45% |
| Thursday | 64°F | Rain Showers Likely | 5 to 10 mph SE | 73% |
| Thursday Night | 47°F | Rain Showers Likely | 0 to 10 mph S | 73% |
| Friday | 64°F | Chance Rain Showers | 0 to 5 mph W | 41% |
| Friday Night | 47°F | Chance Rain Showers | 0 to 5 mph SW | 38% |
| Saturday | 63°F | Chance Rain Showers | 0 to 5 mph SW | 38% |
| Saturday Night | 49°F | Chance Rain Showers | 0 to 5 mph SW | 38% |
| Sunday | 64°F | Slight Chance Rain Showers | 0 to 5 mph W | 24% |
| Sunday Night | 50°F | Slight Chance Rain Showers | 0 to 5 mph W | 22% |
| Monday | 69°F | Slight Chance Rain Showers | 0 to 5 mph S | 24% |
Forecast source: National Weather Service (api.weather.gov) for Galena (64.741, -156.873). Updated through the day.
Growing snapshot for Galena
Last spring frost
May 18
First fall frost
Sep 8
Growing season
111 days
More local growing data for Galena: nearby ZIP 99741 weather · frost dates · planting calendar · Alaska frost dates
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Climate data from the nearest NOAA station, Galena, Ak (0.1 mi from Galena). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.