Spot Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
082 FNUS70 PHFO 181530 FWSHFO Spot Forecast for Mauna Kea Fire...Hawaii County Civil Defense National Weather Service Honolulu HI 530 AM HST Mon Aug 18 2025 Forecast is based on forecast start time of 0700 HST on August 18. If conditions become unrepresentative, contact the National Weather Service. .DISCUSSION... A plume of moisture will move west of the area today with humidities overall gradually lowering throughout the day. There is a chance of showers during the afternoon hours, however this chance is less than yesterday. The burn area may see some showers, but much of the precipitation is anticipated to stay on the windward side. Winds will remain out of the typical trade wind direction at moderate speeds. Much drier conditions are expected on Tuesday. .REST OF TODAY... Sky/weather.........Mostly sunny becoming partly cloudy with slight chance of showers. Chance of pcpn......10 percent. Max temperature.....Around 70. Min humidity........44 percent. Wind (20 ft)........East winds 10 to 13 mph. Mixing height.......2700 ft AGL. Transport winds.....East around 12 mph. .TONIGHT... Sky/weather.........Partly cloudy. Chance of pcpn......10 percent. Min temperature.....Around 53. Max humidity........88 percent. Wind (20 ft)........East winds 9 to 12 mph. Mixing height.......500 ft AGL. Transport winds.....East around 9 mph. .TUESDAY... Sky/weather.........Mostly sunny. Chance of pcpn......10 percent. Max temperature.....Around 71. Min humidity........39 percent. Wind (20 ft)........East winds 10 to 15 mph. Mixing height.......2500 ft AGL. Transport winds.....East around 13 mph. $$ Forecaster...Almanza Requested by...Tom Olson Type of request...WILDFIRE .TAG 2519751.4/HFO .DELDT 08/18/25 .FormatterVersion 2.0.0 .EMAIL thomas.olson@hawaiicounty.gov,eochilo@hawaiicounty.gov,cocarvalho@hawaiicounty.gov