


Spot Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
100 FNUS70 PHFO 171456 FWSHFO Spot Forecast for Ka`ala Fire...Hawaii County Civil Defense Agency National Weather Service Honolulu HI 456 AM HST Fri Oct 17 2025 Forecast is based on forecast start time of 0700 HST on October 17. If conditions become unrepresentative, contact the National Weather Service. .DISCUSSION... An upper level disturbance will continue to bring periods of showers to the fire site into this weekend. Locally heavy showers are possible during this wet weather event. Another weather system will maintain showery conditions through early next week. .TODAY... Sky/weather.........Cloudy. Rain showers likely. Chance of pcpn......70 percent. Max temperature.....Around 68. Min humidity........59 percent. Wind (20 ft)........South-southeast winds 5 to 10 mph in the morning, becoming east-southeast winds 10 to 15 mph by 8 AM HST. Mixing height.......2800 ft AGL. Transport winds.....Southeast around 17 mph. .TONIGHT... Sky/weather.........Cloudy. Rain showers likely. Chance of pcpn......70 percent. Min temperature.....Around 58. Max humidity........100 percent. Wind (20 ft)........East-southeast winds 6 to 10 mph in the evening, becoming South-southeast winds 4 to 7 mph by 6 PM HST. Mixing height.......500 ft AGL. Transport winds.....Southeast around 13 mph. .SATURDAY... Sky/weather.........Mostly cloudy. Numerous rain showers in the morning, then scattered rain showers in the afternoon. Chance of pcpn......60 percent. Max temperature.....Around 69. Min humidity........65 percent. Wind (20 ft)........South-southeast winds 5 to 10 mph in the morning, becoming east-southeast winds 10 to 15 mph by 8 AM HST. Mixing height.......2600 ft AGL. Transport winds.....Southeast around 16 mph. $$ Forecaster...Thomas Requested by...Talmadge Magno Type of request...WILDFIRE .TAG 2521469.26/HFO .DELDT 10/17/25 .FormatterVersion 2.0.0 .EMAIL cocarvalho@hawaiicounty.gov,eochilo@hawaiicounty.gov,talmadge.magno@hawaiicounty.gov