On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Afternoon and Evening Showers and Thunderstorms Continue Across Much of the Southwest

An active monsoon weather pattern will continue through Saturday across much of the southwestern U.S. Scattered afternoon and evening showers and thunderstorms will bring locally excessive rainfall. Flash Flood Watches remain in effect for parts of the region. Some normally dry washes may have rapidly flowing water. Remember when encountering flooded roads: Turn around, don't drown!
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Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Mostly Cloudy

74°F

23°C

Humidity 91%
Wind Speed SW 5 mph
Barometer 29.95 in (1013.9 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 1 Aug 2:53 am HST
Extended Forecast for

8 Miles SSW Hawaii Volcanoes National Park HI

  • Overnight

    Overnight: Widespread haze. Mostly clear, with a low around 63. Windy, with a north wind around 23 mph, with gusts as high as 33 mph.

    Haze and
    Windy

    Low: 63 °F

  • Saturday

    Saturday: Scattered showers after noon.  Widespread haze. Increasing clouds, with a high near 79. Windy, with a northeast wind 18 to 23 mph, with gusts as high as 33 mph.  Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Haze and
    Windy then
    Scattered
    Showers and
    Breezy

    High: 79 °F

  • Saturday
    Night

    Saturday Night: Frequent showers.  Low around 64. Breezy, with a northeast wind around 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers and
    Breezy

    Low: 64 °F

  • Sunday

    Sunday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 79. Breezy, with a northeast wind around 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely and
    Breezy

    High: 79 °F

  • Sunday
    Night

    Sunday Night: Scattered showers, mainly before midnight.  Widespread haze. Mostly cloudy, with a low around 64. North wind around 9 mph.  Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Scattered
    Showers then
    Isolated
    Showers

    Low: 64 °F

  • Monday

    Monday: Scattered showers after noon.  Widespread haze. Mostly sunny, with a high near 79. Northeast wind 9 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Haze then
    Scattered
    Showers

    High: 79 °F

  • Monday
    Night

    Monday Night: Scattered showers before midnight.  Widespread haze. Mostly cloudy, with a low around 64. Northeast wind around 8 mph.  Chance of precipitation is 40%.

    Scattered
    Showers then
    Haze

    Low: 64 °F

  • Tuesday

    Tuesday: Scattered showers, mainly after noon.  Widespread haze. Partly sunny, with a high near 79. East wind 8 to 13 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%.

    Isolated
    Showers then
    Scattered
    Showers

    High: 79 °F

  • Tuesday
    Night

    Tuesday Night: Scattered showers, mainly before midnight.  Mostly cloudy, with a low around 64. Northeast wind around 9 mph.  Chance of precipitation is 50%.

    Scattered
    Showers then
    Isolated
    Showers

    Low: 64 °F

Detailed Forecast

Overnight
Widespread haze. Mostly clear, with a low around 63. Windy, with a north wind around 23 mph, with gusts as high as 33 mph.
Saturday
Scattered showers after noon. Widespread haze. Increasing clouds, with a high near 79. Windy, with a northeast wind 18 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Frequent showers. Low around 64. Breezy, with a northeast wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers likely, mainly before noon. Mostly cloudy, with a high near 79. Breezy, with a northeast wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Scattered showers, mainly before midnight. Widespread haze. Mostly cloudy, with a low around 64. North wind around 9 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Scattered showers after noon. Widespread haze. Mostly sunny, with a high near 79. Northeast wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Scattered showers before midnight. Widespread haze. Mostly cloudy, with a low around 64. Northeast wind around 8 mph. Chance of precipitation is 40%.
Tuesday
Scattered showers, mainly after noon. Widespread haze. Partly sunny, with a high near 79. East wind 8 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
Tuesday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 64. Northeast wind around 9 mph. Chance of precipitation is 50%.
Wednesday
Scattered showers. Partly sunny, with a high near 79. Northeast wind 9 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 64. Northeast wind around 7 mph. Chance of precipitation is 50%.
Thursday
Showers likely. Widespread haze. Mostly cloudy, with a high near 79. Breezy, with an east wind 7 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Thursday Night
Scattered showers. Widespread haze. Mostly cloudy, with a low around 63. Northeast wind around 9 mph. Chance of precipitation is 50%.
Friday
Scattered showers. Widespread haze. Partly sunny, with a high near 79. East wind 9 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
  Click Map For Forecast
Point Forecast:
8 Miles SSW Hawaii Volcanoes National Park HI
 19.32°N 155.28°W (Elev. 2778 ft)
11:13 pm HST Jul 31, 2015
3am HST Aug 1, 2015-6pm HST Aug 7, 2015
 
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Additional Resources

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Hourly Weather Graph

National Digital Forecast Database