165
FNHW50 PHFO 181417
FWFHFO

Fire Weather Planning Forecast for Hawaii
National Weather Service Honolulu HI
417 AM HST Fri Jul 18 2025

.DISCUSSION...
Fire weather concerns will be low this weekend as a result of a
more wet pattern. Trade winds will remain light to locally breezy
the next several days with a higher frequency of showers. Drier
weather is expected to return early next week. This may increase
the fire weather threat over those leeward areas that may not
receive the full benefit of significant weekend rain.


HIZ301-190245-
Niihau-
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....81 to 87.
Min humidity........55 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Mostly clear. Isolated showers until midnight.
Min temperature.....69 to 74.
Max humidity........95 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 15 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....80 to 86.
Min humidity........60 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ302-190245-
Kauai North-
Including Princeville, Hanalei, Na Pali State Park
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....78 to 88.
Min humidity........55 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers until
                    midnight. numerous showers after midnight.
Min temperature.....66 to 74.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East around 15 mph.

.SATURDAY...
Sky/weather.........Mostly cloudy. Numerous heavy showers. isolated
                    thunderstorms after noon.
Max temperature.....77 to 87.
Min humidity........55 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ303-190245-
Kauai East-
Including Lihue, Kapaa, Anahola
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....75 to 87.
Min humidity........55 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers.
Min temperature.....65 to 76.
Max humidity........100 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 15 mph.

.SATURDAY...
Sky/weather.........Mostly cloudy. Numerous heavy showers.
Max temperature.....73 to 86.
Min humidity........55 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ304-190245-
Kauai South-
Including Poipu, Kalaheo, Koloa
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....82 to 90.
Min humidity........50 percent.
20-foot winds.......East around 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers.
Min temperature.....Around 73.
Max humidity........90 percent.
20-foot winds.......Northeast around 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 20 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....80 to 89.
Min humidity........50 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ305-190245-
Kauai Southwest-
Including Waimea, Waimea Canyon State Park, Hanapepe, Kekaha,
Barking Sands
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
                    then isolated showers.
Max temperature.....76 to 92.
Min humidity........45 percent.
20-foot winds.......East 5 to 10 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....61 to 75.
Max humidity........100 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East around 15 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....75 to 91.
Min humidity........45 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ306-190245-
Kauai Mountains-
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Partly sunny. Numerous showers until noon, then
                    scattered showers.
Max temperature.....65 to 86.
Min humidity........60 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers until
                    midnight, then numerous heavy showers.
Min temperature.....58 to 71.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East around 15 mph.

.SATURDAY...
Sky/weather.........Mostly cloudy. Numerous heavy showers.
Max temperature.....64 to 84.
Min humidity........65 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ307-190245-
East Honolulu-
Including Hawaii Kai, Aina Haina, Kahala
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....80 to 87.
Min humidity........60 percent.
20-foot winds.......Northeast 15 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 20 to 25 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....Around 75.
Max humidity........85 percent.
20-foot winds.......Northeast 15 to 20 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 20 to 25 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....80 to 87.
Min humidity........60 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 20 mph.

=

$$

HIZ308-190245-
Honolulu Metro-
Including Honolulu, Waikiki
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
                    then isolated showers.
Max temperature.....Around 87.
Min humidity........55 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....Around 75.
Max humidity........85 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 15 to 20 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....Around 87.
Min humidity........55 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 20 mph.

=

$$

HIZ309-190245-
Ewa Plain-
Including Kapolei
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny. Isolated showers until noon.
Max temperature.....81 to 89.
Min humidity........50 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......4500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....69 to 75.
Max humidity........90 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 15 to 20 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Scattered showers.
Max temperature.....79 to 88.
Min humidity........55 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......4500 ft AGL.
Transport winds.....East around 20 mph.

=

$$

HIZ310-190245-
Waianae Coast-
Including Nanakuli, Waianae, Makaha
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....85 to 90.
Min humidity........45 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......4500 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....71 to 76.
Max humidity........85 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 15 to 20 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....85 to 90.
Min humidity........50 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......4500 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ311-190245-
Oahu North Shore-
Including Waialua, Haleiwa, Pupukea
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....81 to 89.
Min humidity........50 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 20 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Scattered showers.
Min temperature.....68 to 74.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 20 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....81 to 89.
Min humidity........50 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 20 mph.

=

$$

HIZ312-190245-
Koolau Windward-
Including Kahuku, Laie, Punaluu, Kahaluu, Ahuimanu
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....75 to 87.
Min humidity........60 percent.
20-foot winds.......East around 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 20 mph.

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers.
Min temperature.....66 to 76.
Max humidity........95 percent.
20-foot winds.......East around 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 20 mph.

.SATURDAY...
Sky/weather.........Mostly cloudy. Numerous heavy showers.
Max temperature.....75 to 87.
Min humidity........60 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 20 mph.

=

$$

HIZ313-190245-
Koolau Leeward-
Including Nuuanu, Manoa, Palolo
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....72 to 86.
Min humidity........60 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers.
Min temperature.....64 to 76.
Max humidity........95 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East around 20 mph.

.SATURDAY...
Sky/weather.........Mostly cloudy. Numerous heavy showers.
Max temperature.....72 to 86.
Min humidity........60 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 20 mph.

=

$$

HIZ314-190245-
Olomana-
Including Kailua, Kaneohe, Waimanalo
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
                    then isolated showers.
Max temperature.....78 to 85.
Min humidity........65 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 20 mph.

.TONIGHT...
Sky/weather.........Partly cloudy until midnight, then mostly
                    cloudy. Isolated showers until midnight, then
                    scattered showers.
Min temperature.....70 to 76.
Max humidity........90 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 20 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....77 to 84.
Min humidity........65 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 20 mph.

=

$$

HIZ315-190245-
Central Oahu-
Including Mililani, Wahiawa, Pearl City
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
                    then isolated showers.
Max temperature.....80 to 86.
Min humidity........55 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Scattered showers.
Min temperature.....67 to 74.
Max humidity........95 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East 15 to 20 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....79 to 86.
Min humidity........55 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......4500 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ316-190245-
Waianae Mountains-
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....77 to 90.
Min humidity........50 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......4500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....63 to 75.
Max humidity........95 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 15 to 20 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....76 to 89.
Min humidity........50 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......4500 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ317-190245-
Molokai Windward-
Including Kalaupapa, Halawa Valley
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
                    then isolated showers.
Max temperature.....70 to 83.
Min humidity........65 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East 20 to 25 mph.

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers.
Min temperature.....59 to 74.
Max humidity........100 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 25 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....70 to 83.
Min humidity........65 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East 20 to 25 mph.

=

$$

HIZ318-190245-
Molokai Southeast-
Including Pukoo
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
                    then isolated showers.
Max temperature.....68 to 83.
Min humidity........60 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 25 mph.

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers.
Min temperature.....58 to 74.
Max humidity........100 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 25 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....68 to 84.
Min humidity........60 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East 20 to 25 mph.

=

$$

HIZ319-190245-
Molokai North-
Including Hoolehua
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny. Isolated showers until noon.
Max temperature.....75 to 85.
Min humidity........60 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 20 to 25 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....64 to 74.
Max humidity........100 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 20 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....75 to 86.
Min humidity........60 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 20 mph.

=

$$

HIZ320-190245-
Molokai West-
Including Kepuhi
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....82 to 89.
Min humidity........55 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 20 to 25 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 74.
Max humidity........95 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 20 to 25 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....82 to 89.
Min humidity........55 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 20 mph.

=

$$

HIZ321-190245-
Molokai Leeward South-
Including Kaunakakai, Maunaloa
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny. Isolated showers until noon.
Max temperature.....73 to 90.
Min humidity........55 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly clear. Isolated showers.
Min temperature.....61 to 75.
Max humidity........95 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 15 to 20 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....73 to 90.
Min humidity........50 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 20 mph.

=

$$

HIZ322-190245-
Lanai Windward-
Including Shipwreck Beach
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....79 to 86.
Min humidity........60 percent.
20-foot winds.......Northeast 10 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....Northeast 20 to 25 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....63 to 75.
Max humidity........100 percent.
20-foot winds.......Northeast 10 to 20 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 15 to 20 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....79 to 87.
Min humidity........60 percent.
20-foot winds.......Northeast 5 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ323-190245-
Lanai Leeward-
Including Kaumalapau Harbor
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....81 to 88.
Min humidity........55 percent.
20-foot winds.......Northeast 10 to 20 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 20 to 25 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....68 to 74.
Max humidity........95 percent.
20-foot winds.......Northeast 10 to 20 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 15 to 20 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....81 to 88.
Min humidity........55 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ324-190245-
Lanai South-
Including Manele
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....Around 82.
Min humidity........55 percent.
20-foot winds.......East 5 to 10 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 70.
Max humidity........95 percent.
20-foot winds.......Northeast 5 to 10 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Northeast around 15 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....Around 82.
Min humidity........55 percent.
20-foot winds.......Northeast around 5 mph until 9 AM, then south
                    up to 5 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East 10 to 15 mph.

=

$$

HIZ325-190245-
Lanai Mauka-
Including Lanai City
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....74 to 82.
Min humidity........60 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....Northeast 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....64 to 69.
Max humidity........100 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Northeast around 15 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Isolated showers until noon, then
                    scattered showers.
Max temperature.....73 to 82.
Min humidity........60 percent.
20-foot winds.......Northeast up to 10 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 10 to 15 mph.

=

$$

HIZ326-190245-
Kahoolawe-
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....81 to 88.
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.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....69 to 74.
Max humidity........95 percent.
20-foot winds.......East 15 to 20 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 20 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....81 to 88.
Min humidity........55 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 20 mph.

=

$$

HIZ327-190245-
Maui Windward West-
Including Wailuku
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....63 to 85.
Min humidity........60 percent.
20-foot winds.......Northeast 10 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 20 to 25 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....56 to 74.
Max humidity........100 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 20 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....63 to 86.
Min humidity........60 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 20 mph.

=

$$

HIZ328-190245-
Maui Leeward West-
Including Lahaina, Kaanapali
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny. Isolated showers until noon.
Max temperature.....81 to 87.
Min humidity........55 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly clear. Isolated showers.
Min temperature.....68 to 76.
Max humidity........95 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 15 to 20 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
                    then isolated showers.
Max temperature.....81 to 86.
Min humidity........55 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ329-190245-
Maui Central Valley North-
Including Kahului
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny. Isolated showers until noon.
Max temperature.....84 to 89.
Min humidity........50 percent.
20-foot winds.......Northeast 10 to 20 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 71.
Max humidity........95 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East 15 to 20 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....84 to 90.
Min humidity........45 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......4500 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ330-190245-
Maui Central Valley South-
Including Maalaea
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....Around 89.
Min humidity........45 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......4500 ft AGL.
Transport winds.....Northeast 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....69 to 76.
Max humidity........90 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Northeast around 15 mph.

.SATURDAY...
Sky/weather.........Sunny. Isolated showers.
Max temperature.....Around 89.
Min humidity........40 percent.
20-foot winds.......North 5 to 15 mph.
Mixing height.......4500 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ331-190245-
Windward Haleakala-
Including Haiku, Makawao, Hana
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....Around 86 at the shore to around 66 at 5000
                    feet.
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 cloudy. Scattered showers.
Min temperature.....Around 72 at the shore to around 50 at 5000
                    feet.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East around 15 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....Around 86 at the shore to around 66 at 5000
                    feet.
Min humidity........55 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ332-190245-
Kipahulu-
Including Hamoa
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....65 to 80.
Min humidity........70 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 20 mph.

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers.
Min temperature.....59 to 72.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East 15 to 20 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....64 to 80.
Min humidity........70 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ333-190245-
South Maui/Upcountry-
Including Kihei, Makena, Pukalani, Kula, Ulupalakua
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....Around 87 at the shore to around 71 at 5000
                    feet.
Min humidity........50 percent.
20-foot winds.......East up to 10 mph until noon, then south.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 70 at the shore to around 51 at 5000
                    feet.
Max humidity........100 percent.
20-foot winds.......East 5 to 10 mph.
Mixing height.......500 ft AGL.
Transport winds.....East 10 to 15 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Isolated showers after noon.
Max temperature.....Around 86 at the shore to around 70 at 5000
                    feet.
Min humidity........45 percent.
20-foot winds.......East 5 to 10 mph until 9 AM, then southwest
                    until 3 PM, then east.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ334-190245-
South Haleakala-
Including Kipahulu, Kaupo
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated 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 20 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Scattered showers.
Min temperature.....52 to 71.
Max humidity........100 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......500 ft AGL.
Transport winds.....East 15 to 20 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Scattered showers until noon.
                    isolated showers after noon.
Max temperature.....66 to 87.
Min humidity........55 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 20 mph.

=

$$

HIZ335-190245-
Haleakala Summit-
Including Haleakala National Park Above 6000 feet
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers.
Max temperature.....Around 67 at 7000 feet to around 61 at the
                    summit.
Min humidity........40 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.
Min temperature.....43 to 55.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......500 ft AGL.
Transport winds.....East 10 to 15 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Scattered showers.
Max temperature.....63 to 68 at 7000 feet to around 58 at the
                    summit.
Min humidity........35 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ336-190245-
Kona-
Including Kailua-Kona, Kealakekua, Milolii
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated showers until noon, then
                    scattered showers.
Max temperature.....66 to 88.
Min humidity........55 percent.
20-foot winds.......South up to 10 mph until 9 AM, then west.
Mixing height.......3000 ft AGL.
Transport winds.....South around 5 mph shifting to the northwest in
                    the afternoon.

.TONIGHT...
Sky/weather.........Mostly cloudy until midnight, then partly
                    cloudy. Scattered showers until midnight, then
                    isolated showers.
Min temperature.....50 to 75.
Max humidity........100 percent.
20-foot winds.......Northwest up to 10 mph until 9 PM, then east.
Mixing height.......1000 ft AGL.
Transport winds.....Northwest around 5 mph shifting to the
                    northeast after midnight.

.SATURDAY...
Sky/weather.........Mostly sunny. Isolated showers after noon.
Max temperature.....66 to 88.
Min humidity........55 percent.
20-foot winds.......South up to 10 mph until 9 AM, then west.
Mixing height.......3000 ft AGL.
Transport winds.....North around 5 mph shifting to the west in the
                    afternoon.

=

$$

HIZ337-190245-
Big Island South-
Including Ocean View
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers after noon.
Max temperature.....66 to 88.
Min humidity........50 percent.
20-foot winds.......East 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.....54 to 76.
Max humidity........100 percent.
20-foot winds.......Northeast 10 to 20 mph.
Mixing height.......500 ft AGL.
Transport winds.....East around 15 mph.

.SATURDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....67 to 89.
Min humidity........50 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ338-190245-
Big Island Southeast-
Including South Point, Pahala
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers until noon.
                    isolated showers after noon.
Max temperature.....66 to 90.
Min humidity........55 percent.
20-foot winds.......Northeast 10 to 20 mph.
Mixing height.......3500 ft AGL.
Transport winds.....Northeast 15 to 20 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers until midnight.
                    scattered showers after midnight.
Min temperature.....53 to 75.
Max humidity........100 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Northeast around 15 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Scattered showers.
Max temperature.....66 to 89.
Min humidity........55 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ339-190245-
Big Island East-
Including Hilo, Volcano, Pahoa, Mountain View, Laupahoehoe
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....Around 84 at the shore to around 70 at 4000
                    feet.
Min humidity........65 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 58 at 4000
                    feet.
Max humidity........100 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 5 to 10 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers until noon,
                    then numerous heavy showers.
Max temperature.....Around 85 at the shore to around 69 at 4000
                    feet.
Min humidity........65 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 10 mph.

=

$$

HIZ340-190245-
Big Island North-
Including Honokaa, Kamuela, Waipio Valley, Hawi
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
                    then isolated showers.
Max temperature.....64 to 86.
Min humidity........60 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Scattered showers until
                    midnight, then isolated showers.
Min temperature.....49 to 72.
Max humidity........100 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East 15 to 20 mph.

.SATURDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....64 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.

=

$$

HIZ341-190245-
Kohala-
Including Kawaihae, Waikoloa, Waikii, Puuanahulu
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers after noon.
Max temperature.....Around 87 at the shore to around 66 at 5000
                    feet.
Min humidity........50 percent.
20-foot winds.......Northeast up to 10 mph until 9 AM, then north.
Mixing height.......4500 ft AGL.
Transport winds.....East around 10 mph shifting to the north in the
                    afternoon.

.TONIGHT...
Sky/weather.........Mostly clear. Isolated showers until midnight.
Min temperature.....Around 75 at the shore to around 56 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.

.SATURDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....Around 87 at the shore to around 65 at 5000
                    feet.
Min humidity........50 percent.
20-foot winds.......East up to 10 mph until 9 AM, then northwest.
Mixing height.......4000 ft AGL.
Transport winds.....Southeast around 10 mph shifting to the
                    northwest in the afternoon.

=

$$

HIZ342-190245-
Big Island Interior-
Including Bradshaw Field, Saddle Road Above 5000 feet
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated showers until noon, then
                    scattered showers.
Max temperature.....65 to 73 at 5000 feet to 59 to 65 at 8000 feet.
Min humidity........50 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......4500 ft AGL.
Transport winds.....Northeast around 10 mph.

.TONIGHT...
Sky/weather.........Mostly cloudy until midnight, then partly
                    cloudy. Scattered showers until midnight, then
                    isolated showers.
Min temperature.....50 to 56 at 5000 feet to 46 to 51 at 8000 feet.
Max humidity........100 percent.
20-foot winds.......East up to 10 mph.
Mixing height.......500 ft AGL.
Transport winds.....East around 10 mph.

.SATURDAY...
Sky/weather.........Sunny until noon, then partly sunny. Scattered
                    showers.
Max temperature.....64 to 72 at 5000 feet to 58 to 63 at 8000 feet.
Min humidity........55 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 10 mph.

=

$$

HIZ343-190245-
Big Island Summit-
Including Mauna Loa and Mauna Kea Above 8000 feet
417 AM HST Fri Jul 18 2025

.TODAY...
Sky/weather.........Sunny until noon, then partly sunny. Isolated
                    showers until noon, then scattered showers.
Max temperature.....Around 59 at 9000 feet to around 47 at the
                    summits.
Min humidity........40 percent.
20-foot winds.......Northeast 5 to 10 mph until noon. southwest
                    after 3 PM.
Mixing height.......4000 ft AGL.
Transport winds.....Northeast around 10 mph.

.TONIGHT...
Sky/weather.........Mostly cloudy until midnight, then mostly
                    clear. Scattered showers until midnight, then
                    isolated showers.
Min temperature.....Around 44 at 9000 feet to around 36 at the
                    summits.
Max humidity........100 percent.
20-foot winds.......South 5 to 10 mph.
Mixing height.......500 ft AGL.
Transport winds.....East around 10 mph.

.SATURDAY...
Sky/weather.........Mostly sunny. Scattered showers after noon.
Max temperature.....Around 55 at 9000 feet to around 43 at the
                    summits.
Min humidity........35 percent.
20-foot winds.......South 5 to 10 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East 5 to 10 mph.

=

$$

.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Windward, numerous heavy showers.
Isolated thunderstorms Kauai. Scattered showers in the afternoon.
Leeward, scattered showers in the evening. Isolated showers, then
scattered showers in the afternoon. Lows 72 to 77. Highs 86 to
91. East winds up to 15 mph.
.MONDAY...Partly cloudy. Windward, isolated thunderstorms in the
evening Kauai. Scattered showers. Leeward, isolated showers. Lows
74 to 79. Highs 86 to 91. East winds up to 15 mph.
.TUESDAY...Partly cloudy. Leeward, isolated showers. Windward,
scattered showers, then isolated showers in the afternoon. Lows
73 to 78. Highs 86 to 91. East winds up to 15 mph.
.WEDNESDAY...Partly cloudy. Windward, scattered showers. Leeward,
isolated showers after midnight. Lows 73 to 78. Highs 86 to 91.
East winds up to 15 mph.
.THURSDAY...Partly cloudy. Windward, scattered showers. Leeward,
isolated showers after midnight. Lows 73 to 78. Highs 86 to 91.
Northeast winds up to 15 mph.

$$