Trapper Creek, AK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Trapper Creek, a community in Matanuska-Susitna Borough County, Alaska.
This Afternoon
51°F
Chance Light Rain
A chance of rain. Cloudy, with a high near 51. North wind around 5 mph. Chance of precipitation is 50%.
7-day forecast for Trapper Creek
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 51°F | Chance Light Rain | 5 mph N | 47% |
| Tonight | 42°F | Light Rain | 5 mph NW | 100% |
| Saturday | 51°F | Light Rain then Rain Showers Likely | 5 mph SE | 100% |
| Saturday Night | 40°F | Chance Rain Showers then Cloudy | 5 to 10 mph N | 31% |
| Sunday | 54°F | Cloudy then Slight Chance Rain Showers | 5 to 10 mph N | 19% |
| Sunday Night | 36°F | Rain Showers | 0 to 5 mph N | 76% |
| Monday | 49°F | Rain Showers | 0 mph | 82% |
| Monday Night | 33°F | Rain Showers Likely | 0 mph | 64% |
| Tuesday | 52°F | Slight Chance Rain Showers then Partly Sunny | 0 to 5 mph N | 21% |
| Tuesday Night | 32°F | Partly Cloudy | 5 to 10 mph N | 12% |
| Wednesday | 51°F | Mostly Sunny | 0 to 5 mph NW | 12% |
| Wednesday Night | 32°F | Chance Rain Showers | 0 to 5 mph NW | 33% |
| Thursday | 50°F | Chance Rain Showers | 0 to 5 mph NW | 35% |
| Thursday Night | 34°F | Chance Rain Showers | 0 to 5 mph NW | 53% |
Forecast source: National Weather Service (api.weather.gov) for Trapper Creek (62.415, -150.408). Updated through the day.
Growing snapshot for Trapper Creek
Last spring frost
May 16
First fall frost
Sep 16
Growing season
122 days
More local growing data for Trapper Creek: nearby ZIP 99683 weather · frost dates · planting calendar · Alaska frost dates
Nearby towns & communities
Big Lake
Buffalo Soapstone
Butte
Chase
Chickaloon
Farm Loop
Fishhook
Gateway
Glacier View
Houston
Knik-Fairview
Lazy Mountain
Meadow Lakes
North Lakes
Palmer
Petersville
Point MacKenzie
South Lakes
Susitna
Susitna North
Sutton-Alpine
Talkeetna
Tanaina
Wasilla
Willow
Climate data from the nearest NOAA station, Talkeetna Ap, Ak (12 mi from Trapper Creek). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.