Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
462
FNHW50 PHFO 111310
FWFHFO
Fire Weather Planning Forecast for Hawaii
National Weather Service Honolulu HI
310 AM HST Tue Aug 11 2026
.DISCUSSION...
High pressure to the northeast of the state will maintain breezy
trades. Fire weather conditions this week will remain just
below critical thresholds due to the lack of stronger wind speeds.
Minimum humidity levels will briefly reach criteria each day over
the driest leeward areas and the lower sustained wind speeds will
be the limiting factor. Temperature inversion heights range between
5,000 to 6,500 feet.
HIZ301-120315-
Niihau-
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers after noon.
Max temperature.....80 to 87.
Min humidity........60 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 15 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers until midnight.
Min temperature.....71 to 77.
Max humidity........95 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 15 mph.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....80 to 87.
Min humidity........60 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.
=
$$
HIZ302-120315-
Kauai North-
Including Princeville, Hanalei, Na Pali State Park
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....73 to 86.
Min humidity........55 percent.
20-foot winds.......East up to 10 mph until noon, then 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 10 to 15 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Scattered showers until
midnight, then isolated showers.
Min temperature.....64 to 73.
Max humidity........100 percent.
20-foot winds.......Southeast up to 10 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East around 10 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....73 to 87.
Min humidity........55 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 10 to 15 mph.
=
$$
HIZ303-120315-
Kauai East-
Including Lihue, Kapaa, Anahola
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
then isolated showers.
Max temperature.....76 to 88.
Min humidity........55 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 10 to 15 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Scattered showers until
midnight, then isolated showers.
Min temperature.....67 to 79.
Max humidity........100 percent.
20-foot winds.......Northeast 5 to 10 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 10 to 15 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....76 to 88.
Min humidity........55 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 10 to 15 mph.
=
$$
HIZ304-120315-
Kauai South-
Including Poipu, Kalaheo, Koloa
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....84 to 91.
Min humidity........50 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Scattered showers until
midnight, then isolated showers.
Min temperature.....72 to 79.
Max humidity........90 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 15 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers after noon.
Max temperature.....84 to 91.
Min humidity........50 percent.
20-foot winds.......Northeast 10 to 20 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.
=
$$
HIZ305-120315-
Kauai Southwest-
Including Waimea, Waimea Canyon State Park, Hanapepe, Kekaha,
Barking Sands
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....77 to 92.
Min humidity........50 percent.
20-foot winds.......Northeast up to 5 mph until 9 AM, then west.
Mixing height.......3500 ft AGL.
Transport winds.....East around 10 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....61 to 78.
Max humidity........100 percent.
20-foot winds.......Northwest up to 5 mph until 9 PM, then
northeast.
Mixing height.......1000 ft AGL.
Transport winds.....East around 10 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers after noon.
Max temperature.....78 to 93.
Min humidity........45 percent.
20-foot winds.......Northeast up to 10 mph until 9 AM, then west
until 3 PM, then northeast.
Mixing height.......4000 ft AGL.
Transport winds.....East around 10 mph.
=
$$
HIZ306-120315-
Kauai Mountains-
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....67 to 84.
Min humidity........60 percent.
20-foot winds.......East up to 10 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 10 to 15 mph.
.TONIGHT...
Sky/weather.........Mostly cloudy until midnight, then partly
cloudy. Scattered showers until midnight, then
isolated showers.
Min temperature.....59 to 72.
Max humidity........100 percent.
20-foot winds.......East up to 10 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East around 15 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....67 to 85.
Min humidity........60 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 15 mph.
=
$$
HIZ307-120315-
East Honolulu-
Including Hawaii Kai, Aina Haina, Kahala
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....81 to 88.
Min humidity........55 percent.
20-foot winds.......Northeast 15 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 20 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers after midnight.
Min temperature.....Around 78.
Max humidity........80 percent.
20-foot winds.......Northeast 15 to 20 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 20 to 25 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....81 to 88.
Min humidity........50 percent.
20-foot winds.......Northeast 15 to 20 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 20 mph.
=
$$
HIZ308-120315-
Honolulu Metro-
Including Honolulu, Waikiki
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....Around 88.
Min humidity........50 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 15 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....Around 78.
Max humidity........75 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East around 15 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....Around 87.
Min humidity........50 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.
=
$$
HIZ309-120315-
Ewa Plain-
Including Kapolei
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....85 to 91.
Min humidity........50 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....73 to 78.
Max humidity........85 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East 10 to 15 mph.
.WEDNESDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....84 to 91.
Min humidity........50 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.
=
$$
HIZ310-120315-
Waianae Coast-
Including Nanakuli, Waianae, Makaha
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....86 to 93.
Min humidity........45 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 10 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....70 to 76.
Max humidity........85 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East around 15 mph.
.WEDNESDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....86 to 93.
Min humidity........40 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East 10 to 15 mph.
=
$$
HIZ311-120315-
Oahu North Shore-
Including Waialua, Haleiwa, Pupukea
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....81 to 89.
Min humidity........50 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....70 to 76.
Max humidity........95 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 15 to 20 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers after noon.
Max temperature.....80 to 88.
Min humidity........50 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East 15 to 20 mph.
=
$$
HIZ312-120315-
Koolau Windward-
Including Kahuku, Laie, Punaluu, Kahaluu, Ahuimanu
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
then isolated showers.
Max temperature.....76 to 86.
Min humidity........60 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....68 to 79.
Max humidity........90 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 15 to 20 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....75 to 86.
Min humidity........55 percent.
20-foot winds.......Breezy. East 10 to 25 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.
=
$$
HIZ313-120315-
Koolau Leeward-
Including Nuuanu, Manoa, Palolo
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
then isolated showers.
Max temperature.....74 to 88.
Min humidity........55 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 15 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....67 to 78.
Max humidity........90 percent.
20-foot winds.......Breezy. Northeast 15 to 25 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East around 15 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....73 to 88.
Min humidity........55 percent.
20-foot winds.......Breezy. Northeast 15 to 25 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 15 mph.
=
$$
HIZ314-120315-
Olomana-
Including Kailua, Kaneohe, Waimanalo
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....78 to 85.
Min humidity........60 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 15 to 20 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....72 to 78.
Max humidity........85 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 15 to 20 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....78 to 84.
Min humidity........60 percent.
20-foot winds.......Northeast 10 to 20 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.
=
$$
HIZ315-120315-
Central Oahu-
Including Mililani, Wahiawa, Pearl City
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....81 to 88.
Min humidity........55 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....70 to 76.
Max humidity........95 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East 10 to 15 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....80 to 87.
Min humidity........50 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.
=
$$
HIZ316-120315-
Waianae Mountains-
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....78 to 93.
Min humidity........50 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....66 to 75.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East around 15 mph.
.WEDNESDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....77 to 93.
Min humidity........50 percent.
20-foot winds.......Breezy. Northeast 10 to 25 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.
=
$$
HIZ317-120315-
Molokai Windward-
Including Kalaupapa, Halawa Valley
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....68 to 84.
Min humidity........65 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East 20 to 25 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....59 to 76.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East 20 to 25 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....68 to 84.
Min humidity........65 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 20 to 25 mph.
=
$$
HIZ318-120315-
Molokai Southeast-
Including Pukoo
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....69 to 84.
Min humidity........60 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 25 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....60 to 76.
Max humidity........100 percent.
20-foot winds.......Northeast 10 to 20 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East 25 to 30 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....66 to 83.
Min humidity........60 percent.
20-foot winds.......Northeast 10 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 25 mph.
=
$$
HIZ319-120315-
Molokai North-
Including Hoolehua
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny.
Max temperature.....74 to 86.
Min humidity........55 percent.
20-foot winds.......Breezy. East 10 to 25 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 15 to 20 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....66 to 75.
Max humidity........95 percent.
20-foot winds.......Breezy. East 10 to 25 mph until 3 AM, then 10
to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 20 mph.
.WEDNESDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....73 to 85.
Min humidity........60 percent.
20-foot winds.......Breezy. Northeast 15 to 25 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 20 to 25 mph.
=
$$
HIZ320-120315-
Molokai West-
Including Kepuhi
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny.
Max temperature.....83 to 88.
Min humidity........55 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 15 to 20 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 76.
Max humidity........85 percent.
20-foot winds.......Breezy. East 10 to 25 mph until 3 AM, then 10
to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 20 mph.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....82 to 87.
Min humidity........55 percent.
20-foot winds.......Breezy. Northeast 15 to 25 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 25 mph.
=
$$
HIZ321-120315-
Molokai Leeward South-
Including Kaunakakai, Maunaloa
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny.
Max temperature.....71 to 90.
Min humidity........55 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.
.TONIGHT...
Sky/weather.........Mostly clear. Isolated showers until midnight.
Min temperature.....62 to 77.
Max humidity........90 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 15 to 20 mph.
.WEDNESDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....70 to 89.
Min humidity........55 percent.
20-foot winds.......Northeast 5 to 20 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.
=
$$
HIZ322-120315-
Lanai Windward-
Including Shipwreck Beach
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny.
Max temperature.....78 to 86.
Min humidity........55 percent.
20-foot winds.......Breezy. Northeast 5 to 15 mph until noon, then
10 to 25 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 15 mph increasing to northeast
around 25 mph in the afternoon.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....66 to 75.
Max humidity........90 percent.
20-foot winds.......Breezy. Northeast 15 to 25 mph until midnight,
then 10 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Northeast 20 to 25 mph.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....77 to 85.
Min humidity........55 percent.
20-foot winds.......Breezy. Northeast 10 to 15 mph until 9 AM, then
15 to 25 mph.
Mixing height.......3000 ft AGL.
Transport winds.....Northeast around 25 mph.
=
$$
HIZ323-120315-
Lanai Leeward-
Including Kaumalapau Harbor
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny.
Max temperature.....81 to 88.
Min humidity........55 percent.
20-foot winds.......Northeast 5 to 15 mph until 3 PM, then 15 to 20
mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 15 to 20 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....70 to 75.
Max humidity........90 percent.
20-foot winds.......Breezy. Northeast 15 to 25 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Northeast around 20 mph.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....81 to 88.
Min humidity........55 percent.
20-foot winds.......Breezy. Northeast 15 to 25 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 20 to 25 mph.
=
$$
HIZ324-120315-
Lanai South-
Including Manele
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny.
Max temperature.....79 to 84.
Min humidity........60 percent.
20-foot winds.......East up to 5 mph until 9 AM, then south until 3
PM, then east.
Mixing height.......2500 ft AGL.
Transport winds.....East around 10 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 74.
Max humidity........90 percent.
20-foot winds.......North up to 10 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Northeast 15 to 20 mph.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....79 to 84.
Min humidity........55 percent.
20-foot winds.......Northeast up to 5 mph until 3 PM, then 10 to 15
mph.
Mixing height.......3000 ft AGL.
Transport winds.....Northeast around 15 mph.
=
$$
HIZ325-120315-
Lanai Mauka-
Including Lanai City
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny.
Max temperature.....73 to 83.
Min humidity........60 percent.
20-foot winds.......Northeast up to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East 10 to 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....67 to 72.
Max humidity........95 percent.
20-foot winds.......Northeast up to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Northeast 15 to 20 mph.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....74 to 83.
Min humidity........60 percent.
20-foot winds.......Breezy. Northeast 5 to 25 mph.
Mixing height.......3000 ft AGL.
Transport winds.....Northeast around 20 mph.
=
$$
HIZ326-120315-
Kahoolawe-
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny.
Max temperature.....81 to 86.
Min humidity........60 percent.
20-foot winds.......Breezy. East 15 to 25 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 20 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....69 to 74.
Max humidity........100 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 15 to 20 mph.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....80 to 86.
Min humidity........55 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 15 mph.
=
$$
HIZ327-120315-
Maui Windward West-
Including Wailuku
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....65 to 86.
Min humidity........55 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 20 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....58 to 76.
Max humidity........100 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Northeast around 20 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....64 to 86.
Min humidity........55 percent.
20-foot winds.......Northeast 10 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 20 mph.
=
$$
HIZ328-120315-
Maui Leeward West-
Including Lahaina, Kaanapali
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers after noon.
Max temperature.....80 to 87.
Min humidity........50 percent.
20-foot winds.......East up to 10 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear. Isolated showers until midnight.
Min temperature.....69 to 76.
Max humidity........90 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 15 to 20 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers after noon.
Max temperature.....79 to 87.
Min humidity........50 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 15 to 20 mph.
=
$$
HIZ329-120315-
Maui Central Valley North-
Including Kahului
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....83 to 89.
Min humidity........50 percent.
20-foot winds.......Northeast 5 to 15 mph until noon, then 10 to 20
mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.
.TONIGHT...
Sky/weather.........Mostly clear. Isolated showers until midnight.
Min temperature.....68 to 74.
Max humidity........90 percent.
20-foot winds.......Northeast 5 to 20 mph until 3 AM, then 5 to 10
mph.
Mixing height.......1000 ft AGL.
Transport winds.....East around 15 mph.
.WEDNESDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....83 to 88.
Min humidity........50 percent.
20-foot winds.......Northeast 5 to 20 mph until noon, then 15 to 20
mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 15 to 20 mph.
=
$$
HIZ330-120315-
Maui Central Valley South-
Including Maalaea
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....Around 89.
Min humidity........45 percent.
20-foot winds.......North 5 to 15 mph until 3 PM, then 15 to 20
mph.
Mixing height.......3500 ft AGL.
Transport winds.....Northeast around 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....68 to 78.
Max humidity........95 percent.
20-foot winds.......North 10 to 20 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Northeast around 15 mph.
.WEDNESDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....Around 88.
Min humidity........45 percent.
20-foot winds.......Breezy. North 10 to 25 mph.
Mixing height.......3000 ft AGL.
Transport winds.....Northeast 15 to 20 mph.
=
$$
HIZ331-120315-
Windward Haleakala-
Including Haiku, Makawao, Hana
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....67 to 84.
Min humidity........60 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 15 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....53 to 74.
Max humidity........100 percent.
20-foot winds.......Southeast 5 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East around 15 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers until noon, then
scattered showers.
Max temperature.....66 to 83.
Min humidity........60 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East 15 to 20 mph.
=
$$
HIZ332-120315-
Kipahulu-
Including Hamoa
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....69 to 83.
Min humidity........60 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 20 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....63 to 74.
Max humidity........100 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Northeast around 20 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers until noon, then
scattered showers.
Max temperature.....68 to 83.
Min humidity........65 percent.
20-foot winds.......Northeast 10 to 20 mph.
Mixing height.......2000 ft AGL.
Transport winds.....Northeast around 20 mph.
=
$$
HIZ333-120315-
South Maui/Upcountry-
Including Kihei, Makena, Pukalani, Kula, Ulupalakua
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....Around 86 at the shore to around 72 at 5000
feet.
Min humidity........50 percent.
20-foot winds.......West up to 10 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 69 at the shore to around 56 at 5000
feet.
Max humidity........100 percent.
20-foot winds.......Southwest up to 10 mph until midnight, then
southeast.
Mixing height.......1000 ft AGL.
Transport winds.....Northeast around 10 mph.
.WEDNESDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....Around 85 at the shore to around 71 at 5000
feet.
Min humidity........50 percent.
20-foot winds.......Southeast up to 5 mph until 9 AM, then west
until 3 PM, then north.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.
=
$$
HIZ334-120315-
South Haleakala-
Including Kipahulu, Kaupo
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....75 to 86.
Min humidity........55 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 20 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....56 to 77.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East around 15 mph.
.WEDNESDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....75 to 86.
Min humidity........55 percent.
20-foot winds.......Breezy. East 10 to 25 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 15 to 20 mph.
=
$$
HIZ335-120315-
Haleakala Summit-
Including Haleakala National Park Above 6000 feet
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....Around 71 at 7000 feet to around 63 at the
summit.
Min humidity........25 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear. Isolated showers after midnight.
Min temperature.....Around 52 at 7000 feet to around 48 at the
summit.
Max humidity........100 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East 10 to 15 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Isolated showers after noon.
Max temperature.....Around 70 at 7000 feet to around 62 at the
summit.
Min humidity........25 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East 10 to 15 mph.
=
$$
HIZ336-120315-
Kona-
Including Kailua-Kona, Kealakekua, Milolii
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....68 to 90.
Min humidity........55 percent.
20-foot winds.......West up to 10 mph.
Mixing height.......2000 ft AGL.
Transport winds.....Northwest 5 to 10 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers until midnight.
Min temperature.....50 to 77.
Max humidity........100 percent.
20-foot winds.......Northwest up to 5 mph until midnight, then
west.
Mixing height.......1000 ft AGL.
Transport winds.....Northwest around 5 mph shifting to the
northeast after midnight.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....69 to 90.
Min humidity........45 percent.
20-foot winds.......West up to 10 mph.
Mixing height.......2500 ft AGL.
Transport winds.....North around 5 mph shifting to the west in the
afternoon.
=
$$
HIZ337-120315-
Big Island South-
Including Ocean View
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....69 to 89.
Min humidity........55 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 10 to 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....56 to 76.
Max humidity........100 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 10 to 15 mph.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....70 to 90.
Min humidity........50 percent.
20-foot winds.......East 5 to 10 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 10 mph.
=
$$
HIZ338-120315-
Big Island Southeast-
Including South Point, Pahala
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....70 to 92.
Min humidity........45 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....Northeast around 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear. Isolated showers.
Min temperature.....54 to 78.
Max humidity........100 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Northeast around 15 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Scattered showers.
Max temperature.....72 to 94.
Min humidity........45 percent.
20-foot winds.......Northeast 5 to 15 mph until noon, then east 10
to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....Northeast 10 to 15 mph.
=
$$
HIZ339-120315-
Big Island East-
Including Hilo, Volcano, Pahoa, Mountain View, Laupahoehoe
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....Around 84 at the shore to around 73 at 4000
feet.
Min humidity........60 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....Northeast around 10 mph.
.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers.
Min temperature.....Around 71 at the shore to around 60 at 4000
feet.
Max humidity........100 percent.
20-foot winds.......North 5 to 10 mph until 3 AM, then northwest.
Mixing height.......1000 ft AGL.
Transport winds.....Northeast around 10 mph shifting to the
northwest after midnight.
.WEDNESDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....Around 85 at the shore to around 74 at 4000
feet.
Min humidity........60 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....Northeast around 10 mph.
=
$$
HIZ340-120315-
Big Island North-
Including Honokaa, Kamuela, Waipio Valley, Hawi
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Mostly sunny. Scattered showers.
Max temperature.....67 to 87.
Min humidity........55 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 15 mph.
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....48 to 74.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 10 to 15 mph.
.WEDNESDAY...
Sky/weather.........Mostly sunny. Scattered showers.
Max temperature.....66 to 87.
Min humidity........60 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.
=
$$
HIZ341-120315-
Kohala-
Including Kawaihae, Waikoloa, Waikii, Puuanahulu
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....Around 88 at the shore to around 67 at 5000
feet.
Min humidity........45 percent.
20-foot winds.......North up to 10 mph until noon, then 5 to 15
mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 10 mph shifting to the north in the
afternoon.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 77 at the shore to around 58 at 5000
feet.
Max humidity........100 percent.
20-foot winds.......Northeast 5 to 10 mph until 9 PM, then
southeast.
Mixing height.......1000 ft AGL.
Transport winds.....East around 10 mph.
.WEDNESDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....Around 88 at the shore to around 67 at 5000
feet.
Min humidity........40 percent.
20-foot winds.......Northeast up to 5 mph until 9 AM, then north 5
to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....Northeast around 10 mph.
=
$$
HIZ342-120315-
Big Island Interior-
Including Bradshaw Field, Saddle Road Above 5000 feet
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny. Isolated showers.
Max temperature.....67 to 77 at 5000 feet to 61 to 67 at 8000 feet.
Min humidity........35 percent.
20-foot winds.......Northeast up to 10 mph.
Mixing height.......3500 ft AGL.
Transport winds.....Northeast around 10 mph.
.TONIGHT...
Sky/weather.........Mostly clear. Isolated showers.
Min temperature.....45 to 58.
Max humidity........100 percent.
20-foot winds.......East up to 10 mph.
Mixing height.......500 ft AGL.
Transport winds.....East 5 to 10 mph.
.WEDNESDAY...
Sky/weather.........Sunny. Isolated showers.
Max temperature.....68 to 79 at 5000 feet to 62 to 68 at 8000 feet.
Min humidity........40 percent.
20-foot winds.......East up to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 10 mph.
=
$$
HIZ343-120315-
Big Island Summit-
Including Mauna Loa and Mauna Kea Above 8000 feet
310 AM HST Tue Aug 11 2026
.TODAY...
Sky/weather.........Sunny.
Max temperature.....Around 62 at 9000 feet to around 51 at the
summits.
Min humidity........15 percent.
20-foot winds.......East up to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....Northeast around 10 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 48 at 9000 feet to around 39 at the
summits.
Max humidity........80 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......500 ft AGL.
Transport winds.....East around 10 mph.
.WEDNESDAY...
Sky/weather.........Sunny. Isolated showers.
Max temperature.....Around 63 at 9000 feet to around 53 at the
summits.
Min humidity........15 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 10 mph.
=
$$
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Windward, isolated showers in the
evening, then scattered showers. Isolated showers in the
afternoon. Leeward, isolated showers. Lows 74 to 79. Highs 90 to
95. Northeast winds up to 15 mph.
.FRIDAY...Partly cloudy. Leeward, isolated showers in the
evening. Windward, isolated showers. Lows 74 to 79. Highs 89 to
94. Northeast winds up to 15 mph.
.SATURDAY...Mostly cloudy. Windward, scattered showers, then
numerous showers in the afternoon. Leeward, isolated showers in
the evening, then scattered showers. Lows 75 to 80. Highs 88 to
93. Northeast winds up to 20 mph.
.SUNDAY...Breezy. Mostly cloudy. Windward, numerous showers, then
scattered showers. Leeward, scattered showers. Lows 75 to 80.
Highs 88 to 93. North winds up to 25 mph.
.MONDAY...Breezy. Partly cloudy. Windward, scattered showers.
Leeward, scattered showers. Isolated showers. Lows 75 to 80.
Highs 88 to 93. Southeast winds up to 25 mph.
$$