Cold Front to Bring Cooling and Heavy Rain in the East; Building Heat and Monsoon in the West

A slow moving cold front will bring temperatures back to near normal early this week in the East. Strong to severe storms ahead of the front may produce damaging winds and heavy rain that could cause flash flooding. Strengthening high pressure in the West will produce surging monsoon moisture with potential for flash flooding. Heat may become excessive in the Desert Southwest this week. Read More >

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Light Rain Fog/Mist

75°F

24°C

Humidity 90%
Wind Speed W 7 mph
Barometer 30.02 in (1016.2 mb)
Dewpoint 72°F (22°C)
Visibility 5.00 mi
Last update 22 Jul 12:53 pm HST
Extended Forecast for

5 Miles SE Volcano HI

  • This
    Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 77. East northeast wind around 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Showers
    Likely

    High: 77 °F

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before midnight, then scattered showers.  Mostly cloudy, with a low around 59. Northeast wind 7 to 9 mph becoming west southwest in the evening.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Showers
    Likely

    Low: 59 °F

  • Tuesday

    Tuesday: Scattered showers.  Partly sunny, with a high near 78. East northeast wind around 10 mph.  Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Scattered
    Showers

    High: 78 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely, mainly after midnight.  Mostly cloudy, with a low around 58. North northwest wind around 8 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    Low: 58 °F

  • Wednesday

    Wednesday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 77. Northeast wind 8 to 11 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    High: 77 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely, mainly after 10pm.  Mostly cloudy, with a low around 58. Northeast wind 10 to 13 mph becoming northwest in the evening.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    Low: 58 °F

  • Thursday

    Thursday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 76. Northwest wind around 14 mph becoming east northeast in the morning. Winds could gust as high as 18 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 76 °F

  • Thursday
    Night

    Thursday Night: Showers likely, mainly after 10pm.  Mostly cloudy, with a low around 58. North wind 11 to 13 mph becoming west northwest in the evening.  Chance of precipitation is 60%.

    Showers
    Likely

    Low: 58 °F

  • Friday

    Friday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 76. West northwest wind 11 to 13 mph becoming east northeast in the morning.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 76 °F

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 77. East northeast wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers likely and possibly a thunderstorm before midnight, then scattered showers. Mostly cloudy, with a low around 59. Northeast wind 7 to 9 mph becoming west southwest in the evening. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Scattered showers. Partly sunny, with a high near 78. East northeast wind around 10 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 58. North northwest wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 77. Northeast wind 8 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers likely, mainly after 10pm. Mostly cloudy, with a low around 58. Northeast wind 10 to 13 mph becoming northwest in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers likely, mainly before noon. Mostly cloudy, with a high near 76. Northwest wind around 14 mph becoming east northeast in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 60%.
Thursday Night
Showers likely, mainly after 10pm. Mostly cloudy, with a low around 58. North wind 11 to 13 mph becoming west northwest in the evening. Chance of precipitation is 60%.
Friday
Showers likely, mainly before noon. Mostly cloudy, with a high near 76. West northwest wind 11 to 13 mph becoming east northeast in the morning. Chance of precipitation is 60%.
Friday Night
Showers likely, mainly after 10pm. Mostly cloudy, with a low around 58. East northeast wind 10 to 13 mph becoming west northwest after midnight. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 76. West northwest wind 11 to 14 mph becoming northeast in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 58. North wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Sunday
Showers likely. Mostly cloudy, with a high near 76. North wind around 13 mph becoming east northeast in the morning. Chance of precipitation is 60%.
Click Map For Forecast
Point Forecast:
5 Miles SE Volcano HI
 19.45°N 155.18°W (Elev. 2927 ft)
12:16 pm HST Jul 22, 2019
1pm HST Jul 22, 2019-6pm HST Jul 28, 2019
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database