Kailua Kona, HI Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Kailua Kona, HI.

1 Currently Active Alert for Kailua Kona

Current Conditions — Kailua Kona, HI

KAILUA/KONA (PHKO)

Partly Cloudy

84.9 F
Humidity:63%
Wind Speed:NW 11.4 mph
Barometer:30.05 in
Dewpoint:71.1 F
Visibility:10.00 mi
Precip:--
Heat Index:90.1 F
Wind Chill:NA
Apr 22 2026, 11:53 AM HST
Severe Weather Alerts
Severe Weather
 		Daily Weather Forecast
Daily Forecast
 		Observation Alert Monitoring
Observations
 		Storm Report Monitoring
Storm Reports

5-Day Forecast — Kailua Kona, HI

Wednesday

High 84 °F
Forecast Missing
Wednesday
Night
Low 68 °F
Forecast Missing
Thursday

High 84 °F
Forecast Missing
Thursday
Night
Low 68 °F
Forecast Missing
Friday

High 84 °F
Forecast Missing
Friday
Night
Low 68 °F
Forecast Missing
Saturday

High 84 °F
Forecast Missing
Saturday
Night
Low 68 °F
Forecast Missing
Sunday

High 84 °F
Forecast Missing

Detailed Forecast — Kailua Kona, HI

Wednesday
Forecast Missing. High near 84°F. Wind 6 to 7 mph, with gusts as high as 8 mph.
Wednesday Night
Forecast Missing. Low around 68°F. Wind 2 to 3 mph, with gusts as high as 5 mph.
Thursday
Forecast Missing. High near 84°F. Wind 3 to 5 mph, with gusts as high as 5 mph.
Thursday Night
Forecast Missing. Low around 68°F. Wind 2 to 5 mph, with gusts as high as 5 mph.
Friday
Forecast Missing. High near 84°F. Wind 3 to 5 mph, with gusts as high as 5 mph.
Friday Night
Forecast Missing. Low around 68°F. Wind around 2 mph.
Saturday
Forecast Missing. High near 84°F. Wind 2 to 5 mph.
Saturday Night
Forecast Missing. Low around 68°F. Wind around 2 mph.
Sunday
Forecast Missing. High near 84°F. Wind 2 to 5 mph.
Sunday Night
Forecast Missing. Low around 68°F. Wind 2 to 3 mph.
Monday
Forecast Missing. High near 82°F. Wind 1 to 5 mph.
Monday Night
Forecast Missing. Low around 68°F. Wind 2 to 3 mph.
Tuesday
Forecast Missing. High near 82°F. Wind 3 to 5 mph.
HI Radar
Current Radar • HI
Day 1 Outlook • April 22, 2026

Observation History — Kailua Kona, HI

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
11:53 AM HST NW 11.4 10.00 Partly Cloudy -- 84.9 71.1 63% NA 90.1 30.05 1017.6
10:53 AM HST NW 11.4 10.00 Partly Cloudy -- 82.9 71.1 67% NA 87.6 30.06 1018.0
09:53 AM HST NW 9.2 10.00 Clear -- 82.0 70.0 67% NA 85.8 30.06 1018.0
08:53 AM HST 8.1 10.00 Mostly Clear -- 81.0 70.0 69% NA 84.4 30.06 1018.0
07:53 AM HST 10.00 Partly Cloudy -- NULL % NA NA M
06:53 AM HST 0.0 10.00 Clear -- 75.9 69.1 79% NA 77.0 30.03 1016.9
05:53 AM HST 6.9 10.00 Clear -- 73.0 69.1 87% NA 74.1 30.02 1016.6
04:53 AM HST E 3.4 10.00 Mostly Cloudy -- 75.0 69.1 82% NA 76.1 30.01 1016.3
03:53 AM HST 4.7 10.00 Cloudy -- 75.9 70.0 82% NA 77.0 30.01 1016.3
02:53 AM HST 10.00 Mostly Cloudy -- NULL % NA NA M
01:53 AM HST 10.00 Clear -- NULL % NA NA M
12:53 AM HST 10.00 Clear -- NULL % NA NA M
11:53 PM HST 6.9 10.00 Clear -- 75.9 69.1 79% NA 77.0 30.03 1016.9
10:53 PM HST 10.00 Mostly Cloudy -- NULL % NA NA M
09:53 PM HST 10.00 Clear -- NULL % NA NA M
08:53 PM HST 10.00 Clear -- NULL % NA NA M
07:53 PM HST 10.00 Clear -- NULL % NA NA M
06:53 PM HST 4.7 10.00 Clear -- 80.1 69.1 69% NA 82.9 29.97 1014.9
05:53 PM HST 6.9 10.00 Clear -- 81.0 71.1 72% NA 84.9 29.96 1014.6
04:53 PM HST 10.00 Partly Cloudy -- NULL % NA NA M
03:53 PM HST NW 11.4 10.00 Mostly Clear -- 82.9 71.1 67% NA 87.6 29.95 1014.2
03:06 PM HST 10.00 Mostly Clear -- NULL % NA NA M
02:53 PM HST 9.2 10.00 Clear -- 82.9 71.1 67% NA 87.6 29.95 1014.2
01:53 PM HST 9.2 10.00 Mostly Clear -- 82.9 70.0 65% NA 87.1 29.96 1014.6

Regional Weather Observation

KAILUA/KONA (PHKO)

Partly Cloudy
84.9 F

BRADSHAW AAF/HAW (PHSF)

Mostly Clear
NULL F

HILO (PHTO)

Mostly Clear
82.0 F

LANAI CITY AIRPO (PHNY)

Cloudy
75.0 F

(PHJH)


F

KAHULUI (PHOG)

Partly Cloudy and Windy
82.0 F
🔔    Sign-up to receive daily weather forecasts by email or text - subscribe