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.
Overnight
49°F
Rain
Rain. Cloudy, with a low around 49. North wind around 5 mph. Chance of precipitation is 100%.
7-day forecast for Trapper Creek
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 49°F | Rain | 5 mph N | 99% |
| Tuesday | 55°F | Rain | 5 mph N | 99% |
| Tuesday Night | 48°F | Light Rain Likely | 5 mph N | 74% |
| Wednesday | 58°F | Light Rain Likely | 0 to 5 mph N | 60% |
| Wednesday Night | 48°F | Light Rain Likely | 0 to 5 mph N | 69% |
| Thursday | 61°F | Light Rain Likely | 0 to 5 mph NW | 69% |
| Thursday Night | 49°F | Chance Light Rain | 0 to 5 mph S | 38% |
| Friday | 66°F | Chance Light Rain then Chance Rain Showers | 0 to 5 mph S | 33% |
| Friday Night | 48°F | Slight Chance Rain Showers | 0 to 5 mph S | 19% |
| Saturday | 71°F | Slight Chance Rain Showers then Mostly Cloudy | 0 mph | 16% |
| Saturday Night | 49°F | Mostly Cloudy | 0 mph | 14% |
| Sunday | 72°F | Mostly Cloudy | 0 to 5 mph NW | 14% |
| Sunday Night | 50°F | Mostly Cloudy then Slight Chance Rain Showers | 0 to 5 mph NW | 17% |
| Monday | 73°F | Slight Chance Rain Showers | 0 to 5 mph NW | 17% |
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 Aug 4, 2026.