Local weather forecast

Weather in Platinum, AK

Updated 2026-09-26 08:00 local time · ZIP codes 99651

Overcast
Now48°F

Overcast

High / Low49° / 46°
Rain chance92%
Wind14 mph
Weather alerts

Active alerts

1
Small Craft Advisory issued September 25 at 3:30PM AKDT until September 26 at 5:00PM AKDT by NWS Anchorage AK

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TONIGHT...SE wind 30 kt. Seas 7 ft. Rain showers. .SAT...SE wind 25 kt. Seas 7 ft. Rain showers. .SAT NIGHT...E wind 20 kt. Seas 6 ft. Rain showers. .SUN AND SUN NIGHT...N wind 20 kt. Seas 4 ft. .MON...NW wind 25 kt. Seas 5 ft. .TUE...NW wind 15 kt. Seas 4 ft. .WED...N wind 20 kt. Seas 3 ft.

Hourly

Next hours

NowOvercast48°62% rain
9 AMLight rain shower47°75% rain
10 AMLight rain shower47°78% rain
11 AMLight rain shower47°54% rain
12 PMLight rain shower47°53% rain
1 PMLight rain shower47°53% rain
2 PMLight rain shower47°42% rain
3 PMLight rain shower47°77% rain
4 PMLight rain shower47°67% rain
5 PMLight rain shower47°69% rain
6 PMLight rain shower47°76% rain
7 PMLight rain shower46°74% rain
Forecast

3-day weather forecast

Today2026-09-26
Light rain shower
49° 46°Light rain shower
Rain 92%Gust 30 mph
Tomorrow2026-09-27
Light rain shower
48° 46°Light rain shower
Rain 87%Gust 13 mph
Monday2026-09-28
Overcast
49° 45°Overcast
Rain 35%Gust 20 mph
Conditions

Weather details

Feels like43°F
Humidity94%
Pressure29.08 inHg
Visibility10 mi
Wind14 mph SSW
Wind gusts19 mph
Precipitation0.02 in
UV index0
Daylight

Sunrise, sunset and moon

Sunrise08:41 AM
Sunset08:36 PM
Moonrise08:08 PM
Moon phaseFull Moon
Next 24 hours

Key weather changes ahead

Warmest hour8 AM · 48°F
Coolest hour6 AM · 46°F
Highest rain chance10 AM · 78%
Strongest gusts6 PM · 35 mph
Practical guide

Weather insights for today

Take an umbrella

Rain chance reaches about 78% over the next 12 hours.

A jacket or sweater is a good idea

It feels like 43°F with winds near 14 mph.

Best window: 12 PM

47°F, 53% rain chance and 16 mph wind.

Use extra caution while driving

Visibility is around 10 mi; gusts may reach 35 mph.

Running conditions are less comfortable

Current temperature is 48°F, wind 14 mph, rain chance up to 78%.

Low UV protection needs

UV index is 0.

Local weather characteristics in Platinum

Alaska spans Arctic, subarctic and maritime climates, so temperatures and precipitation can differ sharply between the coast, interior and far north.

Platinum is part of the West weather region. The forecast point is near 59.01°N latitude and 161.82°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.

Platinum weather today

Overcast and 48°F in Platinum, AK. Today's high is 49°F with a 92% rain chance. Winds are around 14 mph with gusts near 19 mph. Relative humidity is 94%, pressure is 29.08 inHg, and visibility is about 10 miles.

Tonight and tomorrow in Platinum

Sunrise is at 08:41 AM and sunset is at 08:36 PM. Tomorrow's forecast calls for Light rain shower with a high near 48°F and a low near 46°F. The maximum rain chance is 87%.

Nearby

Weather near Platinum

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