+23°
Feels like +26°This time yesterday +26°Yesterday +26°
Light rain
2.1 m/s, E76191%25°
Hilo. Weather forecast for today, 21 May: in the morning air temperature +24°, feels like +29°, mostly clear, wind speed 2.7 meters per second, easterly, humidity 79%, pressure 761 millimeters of mercury; in the afternoon +26°, feels like +29°, light rain, wind speed 3.2 meters per second, easterly, humidity 77%, pressure 760 millimeters of mercury; in the evening +23°, feels like +26°, light rain, wind speed 2.5 meters per second, easterly, humidity 91%, pressure 762 millimeters of mercury; in the night +22°, feels like +25°, light rain, wind speed 1.7 meters per second, south-easterly, humidity 92%, pressure 762 millimeters of mercury; uv index: 3, moderate; magnetic field: quiet; daytime water temperature +27°; sunrise 5:42 am; sunset 6:51 pm; daylight hours: 13 hr 9 min
Hilo. Weather forecast for tomorrow, 22 May: in the morning air temperature +24°, feels like +27°, light rain, wind speed 2.7 meters per second, easterly, humidity 87%, pressure 763 millimeters of mercury; in the afternoon +26°, feels like +29°, light rain, wind speed 3.2 meters per second, easterly, humidity 80%, pressure 762 millimeters of mercury; in the evening +23°, feels like +26°, light rain, wind speed 2.4 meters per second, north-easterly, humidity 90%, pressure 763 millimeters of mercury; in the night +22°, feels like +25°, light rain, wind speed 1.7 meters per second, easterly, humidity 92%, pressure 763 millimeters of mercury; uv index: 3, moderate; magnetic field: quiet; daytime water temperature +27°; sunrise 5:42 am; sunset 6:51 pm; daylight hours: 13 hr 9 min
Hilo. Weather forecast for Thursday, 23 May: in the morning air temperature +24°, feels like +27°, partly cloudy, wind speed 3 meters per second, easterly, humidity 88%, pressure 763 millimeters of mercury; in the afternoon +25°, feels like +29°, partly cloudy, wind speed 3.2 meters per second, north-easterly, humidity 82%, pressure 762 millimeters of mercury; in the evening +23°, feels like +26°, partly cloudy, wind speed 2.2 meters per second, north-easterly, humidity 89%, pressure 763 millimeters of mercury; in the night +21°, feels like +23°, light rain, wind speed 1.8 meters per second, north-westerly, humidity 91%, pressure 763 millimeters of mercury; uv index: 7, high; magnetic field: quiet; daytime water temperature +26°; sunrise 5:42 am; sunset 6:51 pm; daylight hours: 13 hr 9 min
Hilo. Weather forecast for Friday, 24 May: in the morning air temperature +23°, feels like +26°, light rain, wind speed 2.7 meters per second, north-easterly, humidity 89%, pressure 764 millimeters of mercury; in the afternoon +25°, feels like +29°, partly cloudy, wind speed 3.2 meters per second, north-easterly, humidity 79%, pressure 762 millimeters of mercury; in the evening +23°, feels like +25°, partly cloudy, wind speed 2.5 meters per second, north-easterly, humidity 85%, pressure 765 millimeters of mercury; in the night +20°, feels like +21°, light rain, wind speed 2.2 meters per second, north-westerly, humidity 88%, pressure 765 millimeters of mercury; uv index: 3, moderate; magnetic field: quiet; daytime water temperature +25°; sunrise 5:41 am; sunset 6:52 pm; daylight hours: 13 hr 11 min
Hilo. Weather forecast for Saturday, 25 May: in the morning air temperature +24°, feels like +28°, partly cloudy, wind speed 3 meters per second, north-easterly, humidity 83%, pressure 765 millimeters of mercury; in the afternoon +25°, feels like +27°, light rain, wind speed 3.2 meters per second, north-easterly, humidity 80%, pressure 764 millimeters of mercury; in the evening +22°, feels like +24°, partly cloudy, wind speed 2 meters per second, northerly, humidity 90%, pressure 764 millimeters of mercury; in the night +20°, feels like +21°, partly cloudy, wind speed 2 meters per second, north-westerly, humidity 89%, pressure 764 millimeters of mercury; uv index: 3, moderate; magnetic field: quiet; daytime water temperature +26°; sunrise 5:41 am; sunset 6:52 pm; daylight hours: 13 hr 11 min
Hilo. Weather forecast for Sunday, 26 May: in the morning air temperature +25°, feels like +27°, partly cloudy, wind speed 3 meters per second, north-easterly, humidity 77%, pressure 764 millimeters of mercury; in the afternoon +25°, feels like +26°, partly cloudy, wind speed 3.2 meters per second, north-easterly, humidity 69%, pressure 763 millimeters of mercury; in the evening +22°, feels like +24°, partly cloudy, wind speed 1.8 meters per second, northerly, humidity 86%, pressure 763 millimeters of mercury; in the night +20°, feels like +21°, partly cloudy, wind speed 2.4 meters per second, north-westerly, humidity 88%, pressure 764 millimeters of mercury; daytime water temperature +26°; sunrise 5:41 am; sunset 6:53 pm; daylight hours: 13 hr 12 min
Hilo. Weather forecast for Monday, 27 May: in the morning air temperature +25°, feels like +27°, partly cloudy, wind speed 3.2 meters per second, north-easterly, humidity 77%, pressure 764 millimeters of mercury; in the afternoon +25°, feels like +27°, partly cloudy, wind speed 3.5 meters per second, north-easterly, humidity 77%, pressure 763 millimeters of mercury; in the evening +22°, feels like +24°, partly cloudy, wind speed 2 meters per second, northerly, humidity 89%, pressure 764 millimeters of mercury; in the night +21°, feels like +23°, light rain, wind speed 2 meters per second, north-westerly, humidity 89%, pressure 763 millimeters of mercury; daytime water temperature +26°; sunrise 5:41 am; sunset 6:53 pm; daylight hours: 13 hr 12 min
Hilo. Weather forecast for Tuesday, 28 May: in the morning air temperature +24°, feels like +26°, partly cloudy, wind speed 3 meters per second, north-easterly, humidity 80%, pressure 764 millimeters of mercury; in the afternoon +26°, feels like +28°, partly cloudy, wind speed 3.2 meters per second, north-easterly, humidity 79%, pressure 762 millimeters of mercury; in the evening +23°, feels like +26°, partly cloudy, wind speed 2.2 meters per second, northerly, humidity 87%, pressure 763 millimeters of mercury; in the night +21°, feels like +23°, partly cloudy, wind speed 2.2 meters per second, northerly, humidity 88%, pressure 764 millimeters of mercury; daytime water temperature +26°; sunrise 5:41 am; sunset 6:53 pm; daylight hours: 13 hr 12 min
Hilo. Weather forecast for Wednesday, 29 May: in the morning air temperature +26°, feels like +29°, partly cloudy, wind speed 3 meters per second, north-easterly, humidity 79%, pressure 764 millimeters of mercury; in the afternoon +26°, feels like +28°, light rain, wind speed 3.4 meters per second, north-easterly, humidity 77%, pressure 763 millimeters of mercury; in the evening +23°, feels like +26°, light rain, wind speed 2.2 meters per second, northerly, humidity 88%, pressure 765 millimeters of mercury; in the night +22°, feels like +24°, light rain, wind speed 2.2 meters per second, northerly, humidity 89%, pressure 763 millimeters of mercury; daytime water temperature +27°; sunrise 5:41 am; sunset 6:54 pm; daylight hours: 13 hr 13 min
Hilo. Weather forecast for Thursday, 30 May: in the morning air temperature +25°, feels like +27°, light rain, wind speed 3 meters per second, north-easterly, humidity 82%, pressure 764 millimeters of mercury; in the afternoon +26°, feels like +28°, light rain, wind speed 3.2 meters per second, north-easterly, humidity 79%, pressure 762 millimeters of mercury; in the evening +23°, feels like +26°, light rain, wind speed 2.2 meters per second, north-easterly, humidity 88%, pressure 763 millimeters of mercury; in the night +23°, feels like +26°, light rain, wind speed 2.2 meters per second, north-easterly, humidity 88%, pressure 763 millimeters of mercury; daytime water temperature +26°; sunrise 5:41 am; sunset 6:54 pm; daylight hours: 13 hr 13 min
Get the weather forecast for the next 30 days, including may and june. There's a separate page where you can view the daytime and nighttime air temperature, precipitation, the number of sunny days, air pressure, and humidity.
View the monthly weather forecastHilo, current weather: light rain. Air temperature +23°, feels like +26°. Wind speed 2.1 Meters per second, easterly. Pressure 761 millimeters of mercury. Humidity 91%. Daytime water temperature +25°. Sunrise 5:42 am, Sunset 6:51 pm. This time yesterday +26°
Weather forecast for today: light rain won't stop · +20…+27° · light winds at 1 m/s. Weather forecast for tomorrow: light rain · +22…+27° · light winds at 2–3 m/s. Weather forecast for the week: rain · +25…+27° · light winds at 3 m/s. Weather forecast for the weekend: light rain · +26° · light winds at 3 m/s
Hilo. Weather forecast for today, 21 May: in the morning air temperature +24°, feels like +29°, mostly clear, wind speed 2.7 meters per second, easterly, humidity 79%, pressure 761 millimeters of mercury; in the afternoon +26°, feels like +29°, light rain, wind speed 3.2 meters per second, easterly, humidity 77%, pressure 760 millimeters of mercury; in the evening +23°, feels like +26°, light rain, wind speed 2.5 meters per second, easterly, humidity 91%, pressure 762 millimeters of mercury; in the night +22°, feels like +25°, light rain, wind speed 1.7 meters per second, south-easterly, humidity 92%, pressure 762 millimeters of mercury; uv index: 3, moderate; magnetic field: quiet; daytime water temperature +27°; sunrise 5:42 am; sunset 6:51 pm; daylight hours: 13 hr 9 min
Weather forecast for tomorrow, 22 May: in the morning air temperature +24°, feels like +27°, light rain, wind speed 2.7 meters per second, easterly, humidity 87%, pressure 763 millimeters of mercury; in the afternoon +26°, feels like +29°, light rain, wind speed 3.2 meters per second, easterly, humidity 80%, pressure 762 millimeters of mercury; in the evening +23°, feels like +26°, light rain, wind speed 2.4 meters per second, north-easterly, humidity 90%, pressure 763 millimeters of mercury; in the night +22°, feels like +25°, light rain, wind speed 1.7 meters per second, easterly, humidity 92%, pressure 763 millimeters of mercury; uv index: 3, moderate; magnetic field: quiet; daytime water temperature +27°; sunrise 5:42 am; sunset 6:51 pm; daylight hours: 13 hr 9 min