Honolulu weather radar
The radar map centred on Honolulu: rain, snow and storms over the last hour, with a new image every 2 minutes. Tap the map to check how heavy the rain is at any spot.
EUMETNET OPERA (CC BY 4.0) · NOAA/NWS MRMS · ECCC · 出典：気象庁ホームページ · NASA GPM IMERG / GIBS · NOAA GOES GLM · EUMETSAT MTG LI (CC BY 4.0) · OpenFreeMap © OpenStreetMap
Nearest weather radars
The nearest radar is Molokai (United States), 73 km from the city centre. Its lowest beam passes about 1 km above the city, so it picks up even light rain from low clouds here.
| Radar | Country | Distance | Beam height over the city |
|---|---|---|---|
| Molokai | United States | 73 km | 1 km |
| South Kauai | United States | 187 km | 3.7 km |
| Kamuela | United States | 253 km | 6 km |
Rain and snow through the year
The wettest month in Honolulu is March (an average of 95 mm), the driest is June (37 mm). On average 772 mm of rain and snow falls in a year.
Long-term average precipitation: NASA POWER.
More about this place
Weather radar for nearby cities
- Santa Rosa weather radar3853 km
- San Francisco weather radar3854 km
- San Mateo weather radar3854 km
- Richmond (California) weather radar3865 km
- Oakland weather radar3867 km
- Sunnyvale weather radar3872 km
FAQ
Where is the nearest weather radar to Honolulu?
The nearest weather radar is Molokai (United States), 73 km from the city centre. Its lowest beam passes about 1 km above the city.
How often does the Honolulu radar update?
A new radar image arrives every 2 minutes, and the slider below the map shows the last hour, so you can see which way the rain is moving.
What is the wettest month in Honolulu?
Based on NASA POWER long-term averages, March is the wettest month (95 mm) and June the driest (37 mm).
Does the radar show thunderstorms and lightning?
Yes. Storms show up as yellow, red and purple patches, which means a strong echo from heavy rain and hail. White marks are lightning flashes from the last 15 minutes detected by satellite.
Data sources
NOAA/NWS Multi-Radar Multi-Sensor (MRMS), public domain. Climate: NASA POWER. Map: OpenFreeMap © OpenStreetMap contributors. Data sources