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Kapaa, HI 96746 Weather

Today: Chance Rain Showers, high 84°F, low 74°F. Hourly and 7-day forecast from the National Weather Service. Times are local (HST).

Kapaa, HI 96746 current weather

84°F

Chance Rain Showers

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

H 84° / L 74°

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

Hourly forecast

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

  1. Now84°67%
  2. 2 PM84°67%
  3. 3 PM84°67%
  4. 4 PM83°67%
  5. 5 PM81°67%
  6. 6 PM79°61%
  7. 7 PM77°61%
  8. 8 PM76°61%
  9. 9 PM76°61%
  10. 10 PM76°61%
  11. 11 PM76°61%
  12. 12 AM75°49%Fri
  13. 1 AM75°49%
  14. 2 AM75°49%
  15. 3 AM74°49%
  16. 4 AM74°49%
  17. 5 AM74°49%
  18. 6 AM74°49%
  19. 7 AM74°49%
  20. 8 AM75°49%
  21. 9 AM78°49%
  22. 10 AM80°49%
  23. 11 AM83°49%
  24. 12 PM84°20%
  25. 1 PM84°20%
  26. 2 PM84°20%
  27. 3 PM84°20%
  28. 4 PM83°20%
  29. 5 PM81°20%
  30. 6 PM78°56%
  31. 7 PM76°56%
  32. 8 PM75°56%
  33. 9 PM75°56%
  34. 10 PM75°56%
  35. 11 PM75°56%
  36. 12 AM74°28%Sat
  37. 1 AM74°28%
  38. 2 AM74°28%
  39. 3 AM73°28%
  40. 4 AM73°28%
  41. 5 AM73°28%
  42. 6 AM73°12%
  43. 7 AM73°12%
  44. 8 AM74°12%
  45. 9 AM77°12%
  46. 10 AM80°12%
  47. 11 AM83°12%
  48. 12 PM84°22%

7-day forecast

Tap a day for details

  • Today10/2967% chance of precipitationLow 74°High 84°

    This Afternoon: A chance of rain showers. Mostly cloudy, with a high near 84. Northeast wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

    Tonight: A chance of rain showers. Mostly cloudy, with a low around 74. Northeast wind around 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

    Chance Rain Showers
  • Fri10/3056% chance of precipitationLow 73°High 84°

    Friday: Scattered rain showers. Partly sunny, with a high near 84. East northeast wind around 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

    Friday Night: A chance of rain showers. Mostly cloudy, with a low around 73. East northeast wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

    Scattered Rain Showers
  • Sat10/3142% chance of precipitationLow 73°High 84°

    Saturday: Isolated rain showers after noon. Mostly sunny, with a high near 84. Northeast wind around 8 mph. Chance of precipitation is 20%.

    Saturday Night: Scattered rain showers. Mostly cloudy, with a low around 73. North northeast wind 8 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

    Mostly Sunny then Isolated Rain Showers
  • Sun11/125% chance of precipitationLow 70°High 83°

    Sunday: Scattered rain showers before noon. Mostly sunny, with a high near 83. North northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Sunday Night: Isolated rain showers after midnight. Partly cloudy, with a low around 70. Northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Scattered Rain Showers then Mostly Sunny
  • Mon11/215% chance of precipitationLow 70°High 82°

    Monday: Sunny, with a high near 82. Northeast wind around 16 mph, with gusts as high as 22 mph.

    Monday Night: Isolated rain showers after midnight. Partly cloudy, with a low around 70. Northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Sunny
  • Tue11/321% chance of precipitationLow 71°High 82°

    Tuesday: Sunny, with a high near 82. East northeast wind around 17 mph, with gusts as high as 24 mph.

    Tuesday Night: Isolated rain showers. Partly cloudy, with a low around 71. East northeast wind around 17 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Sunny
  • Wed11/420% chance of precipitationLow 72°High 83°

    Wednesday: Isolated rain showers before noon. Mostly sunny, with a high near 83. East northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Wednesday Night: Isolated rain showers. Partly cloudy, with a low around 72. East northeast wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Isolated Rain Showers then Mostly Sunny

Forecast for 22.095, -159.352 from the NWS HFO office, updated 10/29/2026, 9:01 AM PT · Official forecast on weather.gov

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. Now84°Chance Rain Showers67%10 mph
  2. 2 PM84°Chance Rain Showers67%9 mph
  3. 3 PM84°Chance Rain Showers67%9 mph
  4. 4 PM83°Chance Rain Showers67%9 mph
  5. 5 PM81°Chance Rain Showers67%8 mph
  6. 6 PM79°Chance Rain Showers61%8 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 Kapaa, HI 96746?
The National Weather Service forecast for this afternoon calls for a high near 84°F. Chance Rain Showers.
Will it rain in Kapaa, HI 96746 in the next 24 hours?
The hourly forecast shows a 67% chance of precipitation around 10/29/2026, 1:00 PM HST.
What time is sunrise and sunset in Kapaa, HI 96746 today?
Sunrise is about 6:40 AM HST and sunset is about 6:02 PM HST (calculated for the center of the area, within a few minutes).
What is the normal October weather in Kapaa, HI 96746?
At Lihue Wso AP 1020.1, the 1991 to 2020 normal high in October is 84°F and the normal low is 74°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):No risk area over this location in the next 3 days
  • Expected precipitation, next 7 days: Less than 0.01 in
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

Drought

By county

Kauai County, week of 10/27/2026

No drought or abnormal dryness in this county.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
6:40 AM
Sunset
6:02 PM
Daylight
11 hr 22 min
Moon
Waning Gibbous 84% lit
First light (civil dawn)
6:17 AM
Last light (civil dusk)
6:24 PM
Moonrise
9:18 PM
Moonset
10:31 AM

Normal October weather

Climate

Normal October high 84°, low 74°, precipitation 3.27 in for the month. 1991 to 2020 normals at Lihue Wso AP 1020.1, 8 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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