Seward, AK Weather & Growing Conditions
This Afternoon
35°F
Snow
Snow. Cloudy. High near 35, with temperatures falling to around 30 in the afternoon. East wind 20 to 25 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 35°F | Snow | 20 to 25 mph E | 93% |
| Tonight | 29°F | Heavy Snow | 15 to 20 mph E | 100% |
| Wednesday | 35°F | Widespread Snow Showers | 15 to 20 mph SE | 100% |
| Wednesday Night | 25°F | Widespread Snow Showers | 10 mph SE | 87% |
| Thursday | 34°F | Scattered Snow Showers then Mostly Cloudy | 5 to 10 mph NE | 32% |
| Thursday Night | 25°F | Mostly Cloudy | 10 to 15 mph N | 9% |
| Friday | 33°F | Partly Sunny then Light Snow Likely | 10 mph N | 66% |
| Friday Night | 24°F | Light Snow Likely | 10 mph N | 66% |
| Saturday | 32°F | Light Snow Likely | 10 mph N | 67% |
| Saturday Night | 22°F | Chance Light Snow | 5 to 10 mph N | 54% |
| Sunday | 31°F | Light Snow Likely | 5 mph N | 60% |
| Sunday Night | 23°F | Light Snow Likely | 5 mph N | 74% |
| Monday | 31°F | Light Snow Likely | 5 to 15 mph NE | 74% |
| Monday Night | 20°F | Light Snow Likely | 10 to 15 mph N | 55% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Seward, AK
Last spring frost
May 2
First fall frost
Oct 7
Growing season
158 days
Explore more for Seward, AK: full frost dates · planting calendar · Alaska frost dates
Climate data from the nearest NOAA station, Seward Ap, Ak (2.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.