Current forecastStart with the hourly forecastCheck when rain, wind, and temperature changes overlap your plans.
Open→Weather guidance for your areaPlan with the complete forecast
Safety guides Use current official weather information for Honolulu, Hawaii 96816 before making weather-sensitive plans.
Live weatherCheck live radar before leavingUse radar with the forecast to see how precipitation is moving.
Open→Safety guideReview official safety guidancePrepare for storms, flooding, heat, cold, and other hazards.
Open→Healthy weatherInclude air quality in outdoor plansUse official EPA information when planning time outside.
Open→Weather status
No active NWS alerts found for Honolulu, Hawaii 96816
Conditions can change quickly. Keep Wireless Emergency Alerts enabled and continue to monitor official information.
Official NOAA / NWSWSR-88D DopplerUpdates every 5 minutes
Live Doppler radar
Animated Multi-Radar/Multi-Sensor reflectivity from the National Weather Service’s network of Doppler radars. Search a U.S. city, ZIP code, or street address to center the map on local weather, then zoom to neighborhood street detail.
Live radar is ready when you need it.
The interactive map stays off until opened to keep forecasts fast.
After loading, MyUSA.us shows the exact Doppler frame time, refresh controls, and an official NWS fallback if the map is unavailable.Doppler radar and warnings: NOAA/National Weather Service · Map: OpenFreeMap, OpenMapTiles and OpenStreetMap contributors. Radar can be delayed briefly during service updates.
MyUSA.us is not affiliated with or endorsed by NOAA or the National Weather Service. For life-threatening weather, follow official NWS alerts and local authorities.
What’s next
Hourly forecast
Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Honolulu, Hawaii 96816. Forecasts and alerts update from NOAA and the National Weather Service.
84°Isolated Rain Showers18% rain
85°Mostly Sunny13% rain85°Mostly Sunny13% rain85°Mostly Sunny13% rain85°Mostly Sunny13% rain84°Mostly Sunny13% rain83°Mostly Sunny13% rain
81°Scattered Rain Showers33% rainNext 24 hours
Rain Timeline
Scattered precipitation is possible. The highest official hourly chance is 37%; check the radar before heading out.
18%Rain
13%None
13%None
13%None
13%None
13%None
13%None
33%Rain
33%Rain
33%Rain
33%Rain
33%Rain
33%Rain
37%Rain
37%Rain
37%Rain
37%Rain
37%Rain
37%Rain
33%Rain
33%Rain
33%Rain
33%Rain
33%Rain
Official NWS outlook
7-Day Forecast
Today
85°78°
Isolated Rain Showers then Mostly Sunny
- Precipitation
- 37%
- Wind
- ENE 24 mph
- Sunrise
- 6:13 AM
- Sunset
- 6:56 PM
Mon
85°77°
Scattered Rain Showers
- Precipitation
- 33%
- Wind
- ENE 17 to 22 mph
- Sunrise
- 6:13 AM
- Sunset
- 6:56 PM
Tue
84°76°
Isolated Rain Showers then Mostly Sunny
- Precipitation
- 17%
- Wind
- ENE 20 mph
- Sunrise
- 6:14 AM
- Sunset
- 6:55 PM
Wed
84°76°
Mostly Sunny
- Precipitation
- 14%
- Wind
- ENE 17 to 21 mph
- Sunrise
- 6:14 AM
- Sunset
- 6:54 PM
Thu
84°76°
Isolated Rain Showers then Mostly Sunny
- Precipitation
- 16%
- Wind
- ENE 17 mph
- Sunrise
- 6:14 AM
- Sunset
- 6:53 PM
Fri
83°76°
Isolated Rain Showers then Mostly Sunny
- Precipitation
- 18%
- Wind
- ENE 18 mph
- Sunrise
- 6:15 AM
- Sunset
- 6:52 PM
Sat
84°76°
Isolated Rain Showers then Mostly Sunny
- Precipitation
- 17%
- Wind
- ENE 18 mph
- Sunrise
- 6:15 AM
- Sunset
- 6:51 PM
Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.
Weather for a healthier day
Healthy Weather
Real Feel90°F
Use caution walking outside
Consider a shorter outing, adjust clothing, and check radar and alerts first.
WindENE22 mph
Best walk timeNo clearly better outdoor window today
The official hourly forecast shows similar weather impacts across the available hours. Shorten or move plans indoors if conditions are uncomfortable, and check active alerts before leaving.
Official EPA AirNowLocal air qualityHonolulu, Hawaii 96816View AQI +
More weather details
Wind gusts29mph
Rain now18%next hour
Humidity67%current
UV indexCheckingEPA forecast
Wind impact: Breezy — cycling, umbrellas, and loose outdoor items may be affected.
“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.
Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gust29 mph
Pressure—
Visibility10.0 mi
Peak rain chance37%
Dew point72°F
Active alertsNone
Official risk outlooks
These national tools add expert storm, heavy-rain and flooding context to your local forecast.
Loading nearby traffic cameras…
Official tropical weather
Hurricane center
NOAA National Hurricane Center updates, outlooks, and storm resources in one place.
NOAA / NHC Atlantic
Hurricane center
Official Atlantic, Caribbean, and Gulf updatesSimple, useful help
Weather safety guides
Quick answers for heat, storms, flooding and hurricane preparation—kept separate so your main weather page stays clean.