Local weather forecast

Weather in Aiea, HI

Updated 2026-09-26 02:45 local time · ZIP codes 96701

Overcast
Now78°F

Overcast

High / Low80° / 78°
Rain chance27%
Wind29 mph
Weather alerts

Active alerts

2
High Surf Advisory issued September 25 at 9:17AM HST until September 27 at 6:00PM HST by NWS Honolulu HI

...HIGH SURF ADVISORY IN EFFECT FOR EAST FACING SHORES OF NIIHAU KAUAI AND OAHU TONIGHT THROUGH SUNDAY... ...HIGH SURF ADVISORY FOR EAST AND SOUTHEAST FACING SHORES OF MOLOKAI MAUI AND THE BIG ISLAND NOW IN EFFECT THROUGH SUNDAY... .Hurricane Nolo inches north toward the Big Island then turns west on Saturday while remaining south of the Hawaiian Islands. Nolo is producing a moderate swell that is causing building surf along east and southeast facing shores of the Big Island, Maui, and Molokai. Strengthening trades will then cause building surf along east-facing shorelines beginning tonight and continuing through Sunday. * WHAT...Large breaking waves 8 to 12 feet. * WHERE...East facing shores of Kauai and Oahu. * WHEN...From 6 PM this evening to 6 PM HST Sunday. * IMPACTS...Moderate to High. Strong breaking waves and strong currents will make swimming dangerous. Expect very strong breaking waves and powerful currents. Waves breaking in channel entrances may make navigating the channels dangerous. * ADDITIONAL DETAILS...

Safety instructions

Heed all advice from ocean safety officials. When in doubt, don't go out.

High Surf Advisory issued September 25 at 2:51PM HST until September 27 at 6:00PM HST by NWS Honolulu HI

...HIGH SURF ADVISORY IN EFFECT FOR EAST FACING SHORES OF KAUAI AND OAHU TONIGHT THROUGH SUNDAY... ...HIGH SURF ADVISORY FOR EAST AND SOUTHEAST FACING SHORES OF MOLOKAI MAUI AND THE BIG ISLAND IN EFFECT THROUGH SUNDAY... .Hurricane Nolo inches north toward the Big Island then turns west while remaining well south of the Hawaiian Islands. Nolo is producing a moderate swell that is causing building surf along east and southeast facing shores of the Big Island, Maui, and Molokai. Strengthening trades then cause building surf along east facing shorelines beginning tonight and continuing through Sunday. * WHAT...Large breaking waves 8 to 12 feet. * WHERE...East facing shores of Kauai and Oahu. * WHEN...From 6 PM this evening to 6 PM HST Sunday. * IMPACTS...Moderate to High. Strong breaking waves and strong currents will make swimming dangerous. Expect very strong breaking waves and powerful currents. Waves breaking in channel entrances may make navigating the channels dangerous. * ADDITIONAL DETAILS...

Safety instructions

Heed all advice from ocean safety officials. When in doubt, don't go out.

Hourly

Next hours

NowOvercast78°22% rain
4 AMPartly Cloudy78°12% rain
5 AMPatchy rain nearby78°24% rain
6 AMPatchy rain nearby78°24% rain
7 AMPatchy rain nearby78°21% rain
8 AMPatchy rain nearby79°16% rain
9 AMPatchy rain nearby79°22% rain
10 AMPatchy rain nearby80°15% rain
11 AMCloudy80°14% rain
12 PMOvercast80°18% rain
1 PMOvercast79°19% rain
2 PMOvercast79°19% rain
Forecast

3-day weather forecast

Today2026-09-26
Overcast
80° 78°Overcast
Rain 27%Gust 36 mph
Tomorrow2026-09-27
Sunny
81° 77°Sunny
Rain 13%Gust 38 mph
Monday2026-09-28
Patchy rain nearby
82° 78°Patchy rain nearby
Rain 29%Gust 28 mph
Conditions

Weather details

Feels like75°F
Humidity77%
Pressure29.87 inHg
Visibility6 mi
Wind29 mph ENE
Wind gusts38 mph
Precipitation0.00 in
UV index0
Daylight

Sunrise, sunset and moon

Sunrise06:21 AM
Sunset06:24 PM
Moonrise06:30 PM
Moon phaseFull Moon
Next 24 hours

Key weather changes ahead

Warmest hour11 AM · 80°F
Coolest hour2 AM · 77°F
Highest rain chance5 AM · 24%
Strongest gusts11 PM · 43 mph
Practical guide

Weather insights for today

Umbrella not essential

Rain chance stays relatively low over the next 12 hours (up to 24%).

Light layers should work

It feels like 75°F with winds near 29 mph.

Best window: 11 AM

80°F, 14% rain chance and 31 mph wind.

Use extra caution while driving

Visibility is around 6 mi; gusts may reach 40 mph.

Running conditions are less comfortable

Current temperature is 78°F, wind 29 mph, rain chance up to 24%.

Low UV protection needs

UV index is 0.

Local weather characteristics in Aiea

Hawaii has a tropical marine climate, but local weather varies sharply with elevation, windward versus leeward exposure and island terrain.

Aiea is part of the West weather region. The forecast point is near 21.38°N latitude and 157.93°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.

Aiea weather today

Overcast and 78°F in Aiea, HI. Today's high is 80°F with a 27% rain chance. Winds are around 29 mph with gusts near 38 mph. Relative humidity is 77%, pressure is 29.87 inHg, and visibility is about 6 miles.

Tonight and tomorrow in Aiea

Sunrise is at 06:21 AM and sunset is at 06:24 PM. Tomorrow's forecast calls for Sunny with a high near 81°F and a low near 77°F. The maximum rain chance is 13%.

Nearby

Weather near Aiea

Hawaii

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