Home / Local Weather & Traffic / Hawaii / Honolulu / Weather Forecast

Honolulu, HI Weather Tomorrow

Tomorrow's forecast for Honolulu includes an extended 5 day weather outlook with daily precipitation forecasts, changing sky conditions, daytime highs, overnight lows, Fahrenheit and Celsius temperatures, sunrise, sunset, wind chill, and local wind details for the Honolulu area and around Honolulu county, Hawaii.
Updated: Mon Sep 21st 2026 9:15 AM HST
Honolulu, HI Weather – 9-21 – Sunny
83° / 78°
Sunny
Highs will reach 83°F with lows near 78°F in Honolulu, where a sunny day is. There might be light rainfall having a 17% chance with an estimated 0in. Winds will be strong at speeds peaking at 24mph and gusts of 24.4mph at 10 AM. The humidity will be on the higher side, averaging about 71%, the maximum being 79% at 10 PM and 63% being its lowest at 11 AM. Barometric pressure is its highest of 30.03inHg at 10 AM, a lowest point of 29.95inHg at 3 PM with an avg 29.99inHg.
Honolulu, HI Weather – 9-22 – Scattered Showers
83° / 79°

Weather Tomorrow

Scattered Showers
Honolulu could see scattered showers with daytime highs of 83°F and nighttime lows near 79°F. There's a moderate 32% chance of rainfall with an estimated 0.01in. Winds will be strong at speeds peaking at 24mph and gusts of 26.2mph at 10 PM. The humidity will be on the higher side, averaging about 76%, the maximum being 81% at 10 PM and 70% being its lowest at 1 PM. Barometric pressure is its highest of 29.99inHg at 10 AM, a lowest point of 29.89inHg at 4 PM with an avg 29.95inHg.
Honolulu, HI Weather – 9-23 – Scattered Showers
83° / 79°
Scattered Showers
In Honolulu, on and off showers are set to occur with highs near 83°F and lows around 79°F. There's a moderate 26% chance of rainfall with an estimated 0.01in. Winds will be strong at speeds peaking at 24mph and gusts of 25.9mph at 12 PM. The humidity will be on the higher side, averaging about 76%, the maximum being 81% at 12 AM and 69% being its lowest at 2 PM. Barometric pressure is its highest of 29.95inHg at 10 AM, a lowest point of 29.86inHg at 4 PM with an avg 29.92inHg.
Honolulu, HI Weather – 9-24 – Scattered Showers
82° / 79°
Scattered Showers
Showers likely at times in Honolulu, with a high of 82°F and a low of 79°F. Rainfall predicted to have a 52% chance with an estimated 0.02in. Winds will be strong at speeds peaking at 27mph and gusts of 32.4mph at 11 PM. The humidity will be on the higher side, averaging about 76%, the maximum being 80% at 8 PM and 72% being its lowest at 2 PM. Barometric pressure is its highest of 29.92inHg at 11 PM, a lowest point of 29.84inHg at 4 PM with an avg 29.88inHg.
Honolulu, HI Weather – 9-25 – Overcast
81° / 78°
Overcast
Daytime highs will reach 81°F with lows dropping to 78°F in Honolulu, where skies will be overcast. There might be light rainfall having a 22% chance with an estimated 0in. Winds will be strong at speeds peaking at 31mph and gusts of 38.3mph at 8 PM. The humidity will be on the higher side, averaging about 76%, the maximum being 82% at 2 AM and 70% being its lowest at 2 PM. Barometric pressure is its highest of 29.97inHg at 11 PM, a lowest point of 29.86inHg at 4 AM with an avg 29.92inHg.
Honolulu, HI Weather – 9-26 – Sunny
80° / 78°
Sunny
Honolulu is set for a sunny day with temperatures peaking at 80°F and dipping to 78°F. There might be light rainfall having a 13% chance with an estimated 0in. Winds will be strong at speeds peaking at 33mph and gusts of 37.8mph at 11 PM. The humidity will be on the higher side, averaging about 72%, the maximum being 80% at 2 AM and 64% being its lowest at 11 AM. Barometric pressure is its highest of 29.97inHg at 11 PM, a lowest point of 29.91inHg at 4 PM with an avg 29.94inHg.

5 Day Forecast Nearby

More Local Information

Bookmark and Share

Get the LocalConditions.com App on Google Play
Sign up for a membership to go Ad free