WillyWeather
77,813
  

Unit Settings

Measurement preferences are saved

Profile Picture
0
View More

Real-Time Extremes

NationState

  • Hottest 82.3 °F

    Majuro Atoll - NWS Office, HI

  • Coldest 53.5 °F

    Bradshaw Army Air Field / Hawaii, HI

  • Windiest 19.5mph

    Lihue, Lihue Airport, HI

  • Wettest (Last Hour) 0.1in

    Hilo, Hilo International Airport, HI

  • Most Humid 94%

    Pohnpei - NWS Office, HI

  • Least Humid 71%

    Bradshaw Army Air Field / Hawaii, HI

  • Highest Pressure 1026.4 hPa

    Bradshaw Army Air Field / Hawaii, HI

  • Lowest Pressure 1006.8 hPa

    Weno Island - Chuuk Int. Airport, HI
Get WillyWeather+ to remove ads
WeatherWindRainfallSunMoonUVTidesSwell
More
  • Weather
  • Wind
  • Rainfall
  • Sun
  • Moon
  • UV
  • Tides
  • Swell
  • Warnings
  • Maps
  • Graphs

Hawaii UV Forecast

  • United States
  • HI
High6.7Honolulu

High UV, 6.7

High7.8Kahului

High UV, 7.8

Moderate5.7Hilo

Moderate UV, 5.7

Moderate4Kapa'a

Moderate UV, 4

  • Hawaii
  • Honolulu
  • Kauai
  • Maui
Data Sources
  • Weather information based on data supplied by NOAA
  • © 2026 WillyWeather
Apps
  • iPhone App
Products
  • Accounts
  • Website Widgets
  • Website Warning
  • Advertising
WillyWeather 1.45.06
  • Terms and Conditions
Contact
  • Facebook
  • Twitter
  • Contact Us