209
FNHW50 PHFO 291358
FWFHFO

Fire Weather Planning Forecast for Hawaii
National Weather Service Honolulu HI
358 AM HST Mon Sep 29 2025

.DISCUSSION...
Locally breezy trade winds and rather dry conditions will persist
into Tuesday, but conditions should remain just below critical
fire weather thresholds. A brief period of wetter trade wind
weather is expected on Wednesday. A strengthening inversion will
build down to 5,000 to 6,000 feet on Monday.


HIZ301-300215-
Niihau-
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated showers after noon.
Max temperature.....82 to 88.
Min humidity........60 percent.
20-foot winds.......East up to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 15 mph.

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

.TUESDAY...
Sky/weather.........Mostly sunny. Isolated showers after noon.
Max temperature.....82 to 88.
Min humidity........55 percent.
20-foot winds.......East up to 10 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ302-300215-
Kauai North-
Including Princeville, Hanalei, Na Pali State Park
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....79 to 89.
Min humidity........60 percent.
20-foot winds.......East up to 10 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 10 to 15 mph.

.TONIGHT...
Sky/weather.........Mostly cloudy until midnight, then partly
                    cloudy. Scattered showers.
Min temperature.....66 to 75.
Max humidity........100 percent.
20-foot winds.......East up to 10 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East around 10 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....78 to 89.
Min humidity........60 percent.
20-foot winds.......East up to 10 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 10 to 15 mph.

=

$$

HIZ303-300215-
Kauai East-
Including Lihue, Kapaa, Anahola
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....76 to 87.
Min humidity........55 percent.
20-foot winds.......East up to 10 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers.
Min temperature.....66 to 78.
Max humidity........100 percent.
20-foot winds.......Northeast up to 10 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East around 10 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....76 to 88.
Min humidity........55 percent.
20-foot winds.......Northeast up to 10 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 10 to 15 mph.

=

$$

HIZ304-300215-
Kauai South-
Including Poipu, Kalaheo, Koloa
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
                    then isolated showers.
Max temperature.....82 to 91.
Min humidity........50 percent.
20-foot winds.......Northeast 5 to 10 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....Around 75.
Max humidity........90 percent.
20-foot winds.......Northeast 5 to 10 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 15 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....83 to 91.
Min humidity........50 percent.
20-foot winds.......Northeast 5 to 10 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ305-300215-
Kauai Southwest-
Including Waimea, Waimea Canyon State Park, Hanapepe, Kekaha,
Barking Sands
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....77 to 92.
Min humidity........50 percent.
20-foot winds.......East up to 10 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 10 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....62 to 76.
Max humidity........100 percent.
20-foot winds.......Northeast up to 5 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East around 10 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Isolated showers after noon.
Max temperature.....77 to 92.
Min humidity........50 percent.
20-foot winds.......Northeast up to 5 mph until noon, then south
                    until 3 PM, then northeast.
Mixing height.......3500 ft AGL.
Transport winds.....East around 10 mph.

=

$$

HIZ306-300215-
Kauai Mountains-
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....66 to 86.
Min humidity........65 percent.
20-foot winds.......East 5 to 10 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers.
Min temperature.....58 to 73.
Max humidity........100 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......500 ft AGL.
Transport winds.....East around 15 mph.

.TUESDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....66 to 85.
Min humidity........65 percent.
20-foot winds.......East 5 to 10 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ307-300215-
East Honolulu-
Including Hawaii Kai, Aina Haina, Kahala
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny. Isolated showers until noon.
Max temperature.....83 to 88.
Min humidity........50 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....Around 76.
Max humidity........85 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TUESDAY...
Sky/weather.........Sunny. Isolated showers until noon.
Max temperature.....82 to 89.
Min humidity........50 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 20 mph.

=

$$

HIZ308-300215-
Honolulu Metro-
Including Honolulu, Waikiki
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....Around 88.
Min humidity........50 percent.
20-foot winds.......Northeast 5 to 10 mph.
Mixing height.......4500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 77.
Max humidity........80 percent.
20-foot winds.......Northeast 5 to 10 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East around 15 mph.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....Around 88.
Min humidity........45 percent.
20-foot winds.......Northeast 5 to 10 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ309-300215-
Ewa Plain-
Including Kapolei
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....82 to 89.
Min humidity........45 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......5000 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....70 to 77.
Max humidity........90 percent.
20-foot winds.......Northeast up to 10 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East 10 to 15 mph.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....82 to 89.
Min humidity........45 percent.
20-foot winds.......Northeast 5 to 10 mph.
Mixing height.......4500 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ310-300215-
Waianae Coast-
Including Nanakuli, Waianae, Makaha
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....88 to 93.
Min humidity........40 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......5000 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 75.
Max humidity........85 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East around 15 mph.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....87 to 92.
Min humidity........40 percent.
20-foot winds.......East 5 to 10 mph.
Mixing height.......4500 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ311-300215-
Oahu North Shore-
Including Waialua, Haleiwa, Pupukea
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny. Isolated showers until noon.
Max temperature.....83 to 89.
Min humidity........45 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....69 to 76.
Max humidity........100 percent.
20-foot winds.......East up to 10 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 15 to 20 mph.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....82 to 89.
Min humidity........45 percent.
20-foot winds.......East up to 10 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ312-300215-
Koolau Windward-
Including Kahuku, Laie, Punaluu, Kahaluu, Ahuimanu
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
                    then isolated showers.
Max temperature.....77 to 88.
Min humidity........50 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Partly cloudy until midnight, then mostly
                    cloudy. Isolated showers until midnight, then
                    scattered showers.
Min temperature.....67 to 78.
Max humidity........100 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 15 to 20 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
                    then isolated showers.
Max temperature.....77 to 88.
Min humidity........50 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ313-300215-
Koolau Leeward-
Including Nuuanu, Manoa, Palolo
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
                    then isolated showers.
Max temperature.....74 to 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 until midnight, then mostly
                    cloudy. Isolated showers until midnight, then
                    scattered showers.
Min temperature.....65 to 77.
Max humidity........100 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East around 15 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Scattered showers.
Max temperature.....74 to 87.
Min humidity........50 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ314-300215-
Olomana-
Including Kailua, Kaneohe, Waimanalo
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....80 to 86.
Min humidity........55 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....72 to 77.
Max humidity........85 percent.
20-foot winds.......Northeast 5 to 10 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....80 to 86.
Min humidity........55 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ315-300215-
Central Oahu-
Including Mililani, Wahiawa, Pearl City
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny. Isolated showers until noon.
Max temperature.....82 to 87.
Min humidity........50 percent.
20-foot winds.......East 5 to 10 mph.
Mixing height.......5000 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly clear. Isolated showers after midnight.
Min temperature.....69 to 75.
Max humidity........95 percent.
20-foot winds.......East up to 10 mph.
Mixing height.......500 ft AGL.
Transport winds.....East 10 to 15 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....82 to 87.
Min humidity........50 percent.
20-foot winds.......East up to 10 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ316-300215-
Waianae Mountains-
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....78 to 93.
Min humidity........45 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......5000 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....65 to 76.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East around 15 mph.

.TUESDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....78 to 92.
Min humidity........45 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ317-300215-
Molokai Windward-
Including Kalaupapa, Halawa Valley
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers until noon,
                    then isolated showers.
Max temperature.....69 to 85.
Min humidity........65 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 20 to 25 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers until midnight,
                    then scattered showers.
Min temperature.....57 to 75.
Max humidity........100 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 20 to 25 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Scattered showers.
Max temperature.....69 to 85.
Min humidity........65 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 20 mph.

=

$$

HIZ318-300215-
Molokai Southeast-
Including Pukoo
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....69 to 85.
Min humidity........60 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 20 to 25 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers until midnight.
                    scattered showers after midnight.
Min temperature.....58 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.

.TUESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....69 to 85.
Min humidity........60 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East 20 to 25 mph.

=

$$

HIZ319-300215-
Molokai North-
Including Hoolehua
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated showers until noon.
Max temperature.....77 to 86.
Min humidity........55 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 clear.
Min temperature.....65 to 74.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 15 to 20 mph.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....77 to 86.
Min humidity........60 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ320-300215-
Molokai West-
Including Kepuhi
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....83 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.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 74.
Max humidity........90 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....83 to 89.
Min humidity........50 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ321-300215-
Molokai Leeward South-
Including Kaunakakai, Maunaloa
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....74 to 91.
Min humidity........50 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......4500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....60 to 75.
Max humidity........100 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East 15 to 20 mph.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....74 to 91.
Min humidity........55 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ322-300215-
Lanai Windward-
Including Shipwreck Beach
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....79 to 87.
Min humidity........55 percent.
20-foot winds.......Northeast 5 to 15 mph until noon, then 15 to 20
                    mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....64 to 75.
Max humidity........100 percent.
20-foot winds.......Northeast 5 to 20 mph until 3 AM, then 5 to 10
                    mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....80 to 87.
Min humidity........55 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ323-300215-
Lanai Leeward-
Including Kaumalapau Harbor
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....82 to 88.
Min humidity........50 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3500 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.......Northeast 5 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....82 to 88.
Min humidity........50 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ324-300215-
Lanai South-
Including Manele
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....Around 83.
Min humidity........55 percent.
20-foot winds.......Northeast up to 5 mph until 9 AM, then east.
Mixing height.......3000 ft AGL.
Transport winds.....East around 10 mph.

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

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....Around 83.
Min humidity........55 percent.
20-foot winds.......North up to 5 mph until 9 AM, then southwest
                    until noon, then west until 3 PM, then
                    northeast.
Mixing height.......3000 ft AGL.
Transport winds.....East around 10 mph.

=

$$

HIZ325-300215-
Lanai Mauka-
Including Lanai City
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated showers after noon.
Max temperature.....75 to 83.
Min humidity........55 percent.
20-foot winds.......Northeast up to 15 mph until 3 PM, then 10 to
                    15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 10 to 15 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....64 to 69.
Max humidity........100 percent.
20-foot winds.......Northeast 10 to 15 mph until 9 PM, then up to
                    10 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Northeast around 15 mph.

.TUESDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....75 to 83.
Min humidity........55 percent.
20-foot winds.......Northeast up to 10 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ326-300215-
Kahoolawe-
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....82 to 88.
Min humidity........55 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.
Min temperature.....69 to 75.
Max humidity........90 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 15 to 20 mph.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....82 to 88.
Min humidity........55 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ327-300215-
Maui Windward West-
Including Wailuku
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....63 to 87.
Min humidity........60 percent.
20-foot winds.......Northeast 10 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....55 to 75.
Max humidity........100 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 15 to 20 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....64 to 87.
Min humidity........60 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ328-300215-
Maui Leeward West-
Including Lahaina, Kaanapali
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....81 to 87.
Min humidity........50 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....69 to 76.
Max humidity........90 percent.
20-foot winds.......East up to 15 mph.
Mixing height.......2000 ft AGL.
Transport winds.....East 15 to 20 mph.

.TUESDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....81 to 87.
Min humidity........50 percent.
20-foot winds.......Northeast up to 10 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ329-300215-
Maui Central Valley North-
Including Kahului
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....85 to 91.
Min humidity........45 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Mostly clear. Isolated showers until midnight.
Min temperature.....Around 71.
Max humidity........85 percent.
20-foot winds.......Northeast up to 15 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East 10 to 15 mph.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....86 to 91.
Min humidity........45 percent.
20-foot winds.......Northeast up to 15 mph until noon, then 10 to
                    15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ330-300215-
Maui Central Valley South-
Including Maalaea
358 AM HST Mon Sep 29 2025

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

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....69 to 77.
Max humidity........85 percent.
20-foot winds.......North up to 15 mph.
Mixing height.......1000 ft AGL.
Transport winds.....Northeast 10 to 15 mph.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....Around 90.
Min humidity........45 percent.
20-foot winds.......North up to 10 mph.
Mixing height.......4500 ft AGL.
Transport winds.....Northeast around 15 mph.

=

$$

HIZ331-300215-
Windward Haleakala-
Including Haiku, Makawao, Hana
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....Around 85 at the shore to around 67 at 5000
                    feet.
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.........Partly cloudy. Isolated showers until midnight,
                    then scattered showers.
Min temperature.....Around 73 at the shore to around 51 at 5000
                    feet.
Max humidity........100 percent.
20-foot winds.......Southeast 5 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East 10 to 15 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Scattered showers.
Max temperature.....Around 85 at the shore to around 67 at 5000
                    feet.
Min humidity........55 percent.
20-foot winds.......East 5 to 10 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ332-300215-
Kipahulu-
Including Hamoa
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Partly sunny. Scattered showers until noon,
                    then isolated showers.
Max temperature.....66 to 80.
Min humidity........70 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.....60 to 73.
Max humidity........100 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......1000 ft AGL.
Transport winds.....Northeast 15 to 20 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Scattered showers.
Max temperature.....67 to 81.
Min humidity........65 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ333-300215-
South Maui/Upcountry-
Including Kihei, Makena, Pukalani, Kula, Ulupalakua
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Sunny.
Max temperature.....Around 85 at the shore to around 70 at 5000
                    feet.
Min humidity........50 percent.
20-foot winds.......South up to 5 mph until 9 AM, then southwest.
Mixing height.......4000 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 71 at the shore to around 51 at 5000
                    feet.
Max humidity........100 percent.
20-foot winds.......Southeast up to 5 mph.
Mixing height.......500 ft AGL.
Transport winds.....East around 10 mph.

.TUESDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....Around 86 at the shore to around 71 at 5000
                    feet.
Min humidity........45 percent.
20-foot winds.......South up to 5 mph until 9 AM, then west until 3
                    PM, then northeast.
Mixing height.......3500 ft AGL.
Transport winds.....East 10 to 15 mph.

=

$$

HIZ334-300215-
South Haleakala-
Including Kipahulu, Kaupo
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....70 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.........Mostly clear.
Min temperature.....54 to 73.
Max humidity........100 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......500 ft AGL.
Transport winds.....East around 15 mph.

.TUESDAY...
Sky/weather.........Sunny. Isolated showers after noon.
Max temperature.....70 to 85.
Min humidity........55 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ335-300215-
Haleakala Summit-
Including Haleakala National Park Above 6000 feet
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....Around 69 at 7000 feet to around 63 at the
                    summit.
Min humidity........25 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 50 at 7000 feet to around 46 at the
                    summit.
Max humidity........85 percent.
20-foot winds.......Breezy. East 15 to 25 mph.
Mixing height.......500 ft AGL.
Transport winds.....East around 10 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Isolated showers after noon.
Max temperature.....Around 69 at 7000 feet to around 62 at the
                    summit.
Min humidity........30 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ336-300215-
Kona-
Including Kailua-Kona, Kealakekua, Milolii
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Partly sunny. Scattered showers after noon.
Max temperature.....67 to 90.
Min humidity........50 percent.
20-foot winds.......West up to 5 mph until noon, then southwest.
Mixing height.......3000 ft AGL.
Transport winds.....Northeast around 5 mph shifting to the west in
                    the afternoon.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers until midnight.
Min temperature.....50 to 75.
Max humidity........100 percent.
20-foot winds.......Northwest up to 5 mph until 9 PM, then
                    northeast until 3 AM, then southeast.
Mixing height.......1000 ft AGL.
Transport winds.....North around 5 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....67 to 89.
Min humidity........50 percent.
20-foot winds.......South up to 5 mph until 9 AM. northwest after 3
                    PM.
Mixing height.......2500 ft AGL.
Transport winds.....Northeast around 5 mph shifting to the
                    northwest in the afternoon.

=

$$

HIZ337-300215-
Big Island South-
Including Ocean View
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Partly sunny. Scattered showers after noon.
Max temperature.....68 to 88.
Min humidity........50 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East around 15 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....54 to 76.
Max humidity........100 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......1000 ft AGL.
Transport winds.....East 10 to 15 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Isolated showers after noon.
Max temperature.....68 to 89.
Min humidity........50 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 15 mph.

=

$$

HIZ338-300215-
Big Island Southeast-
Including South Point, Pahala
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Partly sunny. Isolated showers until noon.
                    scattered showers after noon.
Max temperature.....67 to 91.
Min humidity........45 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....Northeast around 15 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....52 to 75.
Max humidity........95 percent.
20-foot winds.......Northeast 5 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Northeast around 15 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....67 to 91.
Min humidity........40 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....Northeast around 15 mph.

=

$$

HIZ339-300215-
Big Island East-
Including Hilo, Volcano, Pahoa, Mountain View, Laupahoehoe
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly cloudy. Numerous showers until noon,
                    then scattered showers.
Max temperature.....Around 85 at the shore to around 70 at 4000
                    feet.
Min humidity........55 percent.
20-foot winds.......North up to 10 mph until 9 AM, then northeast.
Mixing height.......3500 ft AGL.
Transport winds.....Northeast around 10 mph.

.TONIGHT...
Sky/weather.........Partly cloudy until midnight, then mostly
                    cloudy. Isolated showers until midnight, then
                    scattered showers.
Min temperature.....Around 70 at the shore to around 58 at 4000
                    feet.
Max humidity........100 percent.
20-foot winds.......Northeast up to 10 mph until 9 PM, then
                    northwest.
Mixing height.......1500 ft AGL.
Transport winds.....Northeast around 5 mph.

.TUESDAY...
Sky/weather.........Partly sunny. Scattered showers.
Max temperature.....Around 85 at the shore to around 71 at 4000
                    feet.
Min humidity........50 percent.
20-foot winds.......Northeast up to 10 mph.
Mixing height.......3000 ft AGL.
Transport winds.....Northeast around 10 mph.

=

$$

HIZ340-300215-
Big Island North-
Including Honokaa, Kamuela, Waipio Valley, Hawi
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny. Scattered showers.
Max temperature.....64 to 86.
Min humidity........50 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....East 15 to 20 mph.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers.
Min temperature.....48 to 73.
Max humidity........100 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......1500 ft AGL.
Transport winds.....East around 15 mph.

.TUESDAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....64 to 86.
Min humidity........45 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East 15 to 20 mph.

=

$$

HIZ341-300215-
Kohala-
Including Kawaihae, Waikoloa, Waikii, Puuanahulu
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly 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.
Mixing height.......4000 ft AGL.
Transport winds.....Northeast around 10 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 75 at the shore to around 56 at 5000
                    feet.
Max humidity........100 percent.
20-foot winds.......Northeast up to 10 mph until 9 PM, then
                    southeast.
Mixing height.......1000 ft AGL.
Transport winds.....East around 10 mph.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....Around 87 at the shore to around 66 at 5000
                    feet.
Min humidity........40 percent.
20-foot winds.......Southeast up to 5 mph until 9 AM, then
                    northwest.
Mixing height.......3500 ft AGL.
Transport winds.....East around 10 mph shifting to the northeast in
                    the afternoon.

=

$$

HIZ342-300215-
Big Island Interior-
Including Bradshaw Field, Saddle Road Above 5000 feet
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny. Isolated showers.
Max temperature.....66 to 74 at 5000 feet to 62 to 68 at 8000 feet.
Min humidity........40 percent.
20-foot winds.......Northeast up to 10 mph.
Mixing height.......3000 ft AGL.
Transport winds.....Northeast around 10 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....49 to 56 at 5000 feet to 46 to 52 at 8000 feet.
Max humidity........100 percent.
20-foot winds.......Northeast up to 10 mph until midnight, then
                    southeast.
Mixing height.......500 ft AGL.
Transport winds.....East around 10 mph.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....66 to 74 at 5000 feet to 61 to 66 at 8000 feet.
Min humidity........35 percent.
20-foot winds.......Northeast up to 10 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 10 mph.

=

$$

HIZ343-300215-
Big Island Summit-
Including Mauna Loa and Mauna Kea Above 8000 feet
358 AM HST Mon Sep 29 2025

.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....Around 65 at 9000 feet to around 49 at the
                    summits.
Min humidity........20 percent.
20-foot winds.......East 10 to 15 mph.
Mixing height.......3000 ft AGL.
Transport winds.....East around 10 mph.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 50 at 9000 feet to around 41 at the
                    summits.
Max humidity........70 percent.
20-foot winds.......East 10 to 20 mph.
Mixing height.......500 ft AGL.
Transport winds.....East around 10 mph.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....Around 63 at 9000 feet to around 49 at the
                    summits.
Min humidity........15 percent.
20-foot winds.......East 5 to 15 mph.
Mixing height.......2500 ft AGL.
Transport winds.....East around 10 mph.

=

$$

.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Windward, scattered showers in the
evening, then numerous showers. Scattered showers in the
afternoon. Leeward, isolated showers in the evening. Scattered
showers, then isolated showers in the afternoon. Lows 73 to 78.
Highs 86 to 91. Northeast winds up to 10 mph.
.THURSDAY...Mostly cloudy. Windward, scattered showers. Leeward,
isolated showers. Lows 73 to 78. Highs 87 to 92. East winds up to
10 mph.
.FRIDAY...Partly cloudy. Windward, scattered showers, then
isolated showers in the afternoon. Leeward, isolated showers
after midnight. Lows 73 to 78. Highs 86 to 91. East winds up to
5 mph.
.SATURDAY...Partly cloudy. Windward, scattered showers, then
isolated showers in the afternoon. Leeward, isolated showers
after midnight. Lows 73 to 78. Highs 87 to 92. East winds up to
10 mph.
.SUNDAY...Partly cloudy. Windward, scattered showers, then
isolated showers in the afternoon. Leeward, isolated showers
after midnight. Lows 73 to 78. Highs 87 to 92. Northeast winds up
to 10 mph.

$$