What is today's weather forecast for Port Heiden, AK?

Today's forecast for Port Heiden shows a low of 42 degrees Fahrenheit. A chance of rain.

What is the 7-day weather forecast for Port Heiden, AK?

The 7-day forecast for Port Heiden shows highs from 17 to 44 degrees and lows from 7 to 42 degrees Fahrenheit. Expect precipitation on 8 days with chances of 20% or higher.

Will it rain in Port Heiden, AK this week?

Yes, rain is possible in Port Heiden this week. Precipitation chances: Wednesday (50% chance), Thursday (60% chance), Friday (50% chance), Saturday (40% chance), Sunday (50% chance), Monday (50% chance), Tuesday (50% chance), Wednesday (50% chance).

How accurate is the Port Heiden weather forecast?

WeatherForYou provides highly accurate Port Heiden forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Port Heiden, AK Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

43°F
Feels Like 39°F

Humidity 86% Dew Point 39°F Wind S 6 MPH Barometer 29.48 in.

Visibility 10 mi.

Report from a NOAA weather station 0.7 mi. ENE of central Port Heiden
at 4:56 AM Wed, Dec 3, 2025

Point Forecast at a Glance

WedDec 3

50%

ThuDec 4

50%

FriDec 5

50%

SatDec 6

40%

SunDec 7

50%

MonDec 8

50%

TueDec 9

50%

7-Day Temperature Trend

Week Ahead Summary

High temperatures drop from 44°F to a low of 17°F, then recover to 18°F by week's end. Unsettled weather expected with rain or snow likely on at least 7 days.

This Date in Weather History

1856 - A severe blizzard began to rage across Iowa and Kansas. It produced as much as 16 inches of snow in Iowa.

Port Heiden, AK 7 Day Weather Forecast Details

Wednesday Dec 3

Night: A chance of rain. Mostly cloudy, with a low around 42. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.

Thursday Dec 4

Day: A chance of rain before 9am, then a chance of showers after 9am. Mostly cloudy, with a high near 44. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 37. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Friday Dec 5

Day: A chance of showers. Mostly cloudy, with a high near 43. East wind around 10 mph. Chance of precipitation is 50%.

Night: A chance of showers. Mostly cloudy, with a low around 31. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Saturday Dec 6

Day: A chance of rain showers, mixing with snow after 9am, then gradually ending. Partly sunny, with a high near 36. North wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Night: A chance of snow showers between midnight and 3am. Partly cloudy, with a low around 17. Chance of precipitation is 30%.

Sunday Dec 7

Day: A chance of snow between 9am and 3pm. Mostly cloudy, with a high near 23.

Night: Snow likely after 3am. Cloudy, with a low around 7.

Monday Dec 8

Day: Snow likely. Cloudy, with a high near 17.

Night: Snow likely. Cloudy, with a low around 8.

Tuesday Dec 9

Day: A chance of snow. Cloudy, with a high near 18.

Night: A chance of snow. Mostly cloudy, with a low around 10.

Wednesday Dec 10

Day: A chance of snow. Mostly cloudy, with a high near 20.

About Port Heiden, AK

Port Heiden (Alutiiq: Masrriq) is a city in Lake and Peninsula Borough, Alaska, United States. As of the 2020 census, the population of the city is 100, slightly down from 102 in 2010.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

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