Bethel, AK Weather & Growing Conditions
Tonight
37°F
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 37. North wind around 5 mph. Chance of precipitation is 50%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 37°F | Chance Rain Showers | 5 mph N | 48% |
| Saturday | 43°F | Chance Rain Showers | 5 to 20 mph NW | 48% |
| Saturday Night | 32°F | Chance Rain And Snow Showers | 20 to 25 mph NW | 39% |
| Sunday | 41°F | Slight Chance Rain And Snow Showers | 20 to 25 mph NW | 21% |
| Sunday Night | 31°F | Mostly Cloudy | 10 to 20 mph NW | 12% |
| Monday | 41°F | Partly Sunny | 10 to 15 mph NW | 9% |
| Monday Night | 33°F | Mostly Cloudy | 5 to 15 mph NW | 9% |
| Tuesday | 44°F | Slight Chance Rain And Snow Showers | 5 mph NW | 15% |
| Tuesday Night | 35°F | Mostly Cloudy | 5 mph S | 0% |
| Wednesday | 46°F | Partly Sunny then Slight Chance Rain Showers | 5 to 15 mph SE | 15% |
| Wednesday Night | 38°F | Rain Showers Likely | 15 to 25 mph SE | 74% |
| Thursday | 49°F | Rain Showers Likely | 25 to 30 mph SE | 74% |
| Thursday Night | 42°F | Rain Showers Likely | 25 to 30 mph SE | 68% |
| Friday | 49°F | Rain Showers Likely | 25 to 30 mph SE | 68% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Bethel, AK
Last spring frost
May 21
First fall frost
Sep 22
Growing season
122 days
Explore more for Bethel, AK: full frost dates · planting calendar · Alaska frost dates
Climate data from the nearest NOAA station, Bethel Ap, Ak (1.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.