Coffman Cove, AK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Coffman Cove, a city in Prince Of Wales-Hyder Census Area County, Alaska.
Overnight
39°F
Rain
Rain. Cloudy, with a low around 39. Southeast wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Coffman Cove
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 39°F | Rain | 10 to 15 mph SE | 89% |
| Wednesday | 48°F | Rain Likely | 5 to 10 mph SE | 73% |
| Wednesday Night | 43°F | Light Rain | 5 to 10 mph SE | 91% |
| Thursday | 48°F | Heavy Rain | 15 to 20 mph SE | 100% |
| Thursday Night | 40°F | Rain | 15 mph SE | 100% |
| Friday | 48°F | Light Rain | 10 mph S | 100% |
| Friday Night | 37°F | Light Rain | 5 to 10 mph SE | 79% |
| Saturday | 46°F | Light Rain | 5 to 10 mph E | 100% |
| Saturday Night | 36°F | Light Rain | 10 to 15 mph E | 100% |
| Sunday | 47°F | Light Rain | 10 mph SE | 100% |
| Sunday Night | 36°F | Light Rain | 10 to 15 mph SE | 85% |
| Monday | 47°F | Light Rain | 15 to 20 mph SE | 100% |
| Monday Night | 38°F | Light Rain | 15 to 20 mph SE | 100% |
| Tuesday | 47°F | Light Rain | 10 to 15 mph SE | 100% |
Forecast source: National Weather Service (api.weather.gov) for Coffman Cove (56.002, -132.842). Updated through the day.
Growing snapshot for Coffman Cove
Last spring frost
May 1
First fall frost
Oct 13
Growing season
166 days
More local growing data for Coffman Cove: nearby ZIP 99918 weather · frost dates · planting calendar · Alaska frost dates
Nearby towns & communities
Craig
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Hydaburg
Hyder
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Metlakatla
Naukati Bay
Point Baker
Port Alexander
Port Protection
Saxman
Thorne Bay
Whale Pass
Climate data from the nearest NOAA station, Thorne Bay, Ak (16.9 mi from Coffman Cove). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.