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Volcano, HI Weather

Today: Rain Showers Likely, high 68°F, low 62°F. Hourly and 10-day forecast from the National Weather Service. Times are local (HST).

Volcano, HI current weather

63°F

Scattered Rain Showers

Forecast for this hour. No recent report from a nearby station.

H 68° / L 62°

No recent station report. NWS hourly forecast updated 10/29/2026, 9:01 PM PT

1 active alert

From the National Weather Service for this forecast zone or county

State alerts

Moderate1Possible threat to life or property

Hourly forecast

NWS, updated 10/29/2026, 9:01 PM PT

  1. Now63°44%
  2. 3 AM62°44%
  3. 4 AM62°44%
  4. 5 AM62°44%
  5. 6 AM62°46%
  6. 7 AM62°46%
  7. 8 AM63°46%
  8. 9 AM64°46%
  9. 10 AM66°46%
  10. 11 AM67°46%
  11. 12 PM68°67%
  12. 1 PM68°67%
  13. 2 PM68°67%
  14. 3 PM68°67%
  15. 4 PM67°67%
  16. 5 PM66°67%
  17. 6 PM65°58%
  18. 7 PM64°58%
  19. 8 PM64°58%
  20. 9 PM64°58%
  21. 10 PM64°58%
  22. 11 PM64°58%
  23. 12 AM63°43%Sat
  24. 1 AM63°43%
  25. 2 AM63°43%
  26. 3 AM62°43%
  27. 4 AM62°43%
  28. 5 AM62°43%
  29. 6 AM62°26%
  30. 7 AM62°26%
  31. 8 AM63°26%
  32. 9 AM64°26%
  33. 10 AM65°26%
  34. 11 AM66°26%
  35. 12 PM67°47%
  36. 1 PM67°47%
  37. 2 PM67°47%
  38. 3 PM67°47%
  39. 4 PM66°47%
  40. 5 PM65°47%
  41. 6 PM64°29%
  42. 7 PM62°29%
  43. 8 PM62°29%
  44. 9 PM62°29%
  45. 10 PM62°29%
  46. 11 PM62°29%
  47. 12 AM61°15%Sun
  48. 1 AM61°15%

10-day forecast

Tap a day for details

  • Today10/3067% chance of precipitationLow 62°High 68°

    Friday: Rain showers likely. Mostly cloudy, with a high near 68. North wind 7 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Overnight: Scattered rain showers. Mostly cloudy, with a low around 62. North northwest wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

    Rain Showers Likely
  • Sat10/3147% chance of precipitationLow 60°High 67°

    Saturday: Scattered rain showers. Mostly cloudy, with a high near 67. East northeast wind around 3 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

    Saturday Night: Scattered rain showers. Mostly cloudy, with a low around 60. Northeast wind around 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

    Scattered Rain Showers
  • Sun11/126% chance of precipitationLow 58°High 68°

    Sunday: Scattered rain showers after noon. Partly sunny, with a high near 68. North northeast wind 3 to 12 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

    Sunday Night: Isolated rain showers. Mostly cloudy, with a low around 58. North wind around 12 mph. Chance of precipitation is 20%.

    Partly Sunny then Scattered Rain Showers
  • Mon11/211% chance of precipitationLow 55°High 66°

    Monday: Mostly sunny, with a high near 66. North northeast wind around 12 mph.

    Monday Night: Partly cloudy, with a low around 55. North northeast wind around 12 mph.

    Mostly Sunny
  • Tue11/3Low 55°High 66°

    Tuesday: Mostly sunny, with a high near 66. North northeast wind 9 to 13 mph.

    Tuesday Night: Partly cloudy, with a low around 55. North northeast wind around 13 mph.

    Mostly Sunny
  • Wed11/413% chance of precipitationLow 56°High 67°

    Wednesday: Mostly sunny, with a high near 67. North northeast wind around 14 mph, with gusts as high as 18 mph.

    Wednesday Night: Partly cloudy, with a low around 56. North northeast wind around 14 mph, with gusts as high as 18 mph.

    Mostly Sunny
  • Thu11/510% chance of precipitationLow High 67°

    Thursday: Mostly sunny, with a high near 67. North northeast wind 9 to 14 mph, with gusts as high as 18 mph.

    Mostly Sunny
  • Fri11/6Model blend28% chance of precipitationLow 70°High 82°

    Friday: Mostly cloudy, slight chance of rain. High near 82°. Low that night near 70°. About 0.05 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sat11/7Model blend27% chance of precipitationLow 70°High 82°

    Saturday: Mostly cloudy, slight chance of rain. High near 82°. Low that night near 70°. About 0.06 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sun11/8Model blend34% chance of precipitationLow 70°High 82°

    Sunday: Partly cloudy, slight chance of rain. High near 82°. Low that night near 70°. About 0.11 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 19.491, -155.287 from the NWS HFO office, updated 10/29/2026, 9:01 PM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station PHTO (Hilo Intl, 22 mi), model run 10/29/2026, 10:00 PM HST

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now63°Scattered Rain Showers44%6 mph
  2. 3 AM62°Scattered Rain Showers44%6 mph
  3. 4 AM62°Scattered Rain Showers44%6 mph
  4. 5 AM62°Scattered Rain Showers44%7 mph
  5. 6 AM62°Scattered Rain Showers46%7 mph
  6. 7 AM62°Scattered Rain Showers46%7 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the high temperature today in Volcano, HI?
The National Weather Service forecast for friday calls for a high near 68°F. Rain Showers Likely.
Will it rain in Volcano, HI in the next 24 hours?
The hourly forecast shows a 67% chance of precipitation around 10/30/2026, 12:00 PM HST.
What is the 10-day forecast for Volcano, HI?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 6 to Nov 8) come from the NOAA National Blend of Models, with highs near 82°F and up to a 34% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Volcano, HI today?
Sunrise is about 6:21 AM HST and sunset is about 5:48 PM HST (calculated for the center of the area, within a few minutes).
What is the normal October weather in Volcano, HI?
At Hawaii Vol NP Hq 54, the 1991 to 2020 normal high in October is 72°F and the normal low is 55°F.

Nearby hazards

Hawaii hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

Drought

By county

Hawaii County, week of 10/27/2026

17% of the county is abnormally dry. No drought.

Tides nearby

NOAA tide stations

Sun and moon

Local time, center of the area

Sunrise
6:21 AM
Sunset
5:48 PM
Daylight
11 hr 27 min
Moon
Waning Gibbous 80% lit
First light (civil dawn)
5:58 AM
Last light (civil dusk)
6:10 PM
Moonrise
10:15 PM
Moonset
11:10 AM

Normal October weather

Climate

Normal October high 72°, low 55°, precipitation 8.19 in for the month. 1991 to 2020 normals at Hawaii Vol NP Hq 54, 5 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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