Weather Forecast for Oahu
Hawaii, United States of America
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Current Weather - Oahu: 21°C
Current Weather - Oahu: 21°C
Hawaii, United States of America
Patchy rain nearby
Feels like 21°C
Wind
23 km/h NE
Humidity
60%
Pressure
1018 mb
UV Index
0
Visibility
16 km
Patchy rain nearby
Monday, March 30, 2026
High
23°C
Low
19°C
Rain Chance
89%
Hourly Forecast
23°C
23°C
23°C
23°C
23°C
22°C
21°C
21°C
21°C
21°C
21°C
21°C
Day Statistics
Maximum Wind
30 km/h
Humidity
62%
Precipitation
1 mm
UV Index
2
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:26 AM
Sunset
06:46 PM
Moonrise
05:03 PM
Moonset
04:59 AM
Moon Phase
Waxing Gibbous
Moon Illumination
90%
Air Quality
PM2.5
6.9
μg/m³
PM10
11.3
μg/m³
NO₂
1.1
μg/m³
O₃
93.9
μg/m³
SO₂
1
μg/m³
CO
145.2
μg/m³
Patchy rain nearby
Tuesday, March 31, 2026
High
23°C
Low
20°C
Rain Chance
87%
Hourly Forecast
21°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
21°C
21°C
22°C
23°C
23°C
23°C
23°C
23°C
22°C
22°C
21°C
21°C
21°C
21°C
21°C
20°C
Day Statistics
Maximum Wind
29 km/h
Humidity
65%
Precipitation
1 mm
UV Index
2
Visibility
10 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
06:25 AM
Sunset
06:46 PM
Moonrise
05:57 PM
Moonset
05:33 AM
Moon Phase
Waxing Gibbous
Moon Illumination
95%
Air Quality
PM2.5
7.3
μg/m³
PM10
12
μg/m³
NO₂
1.1
μg/m³
O₃
86.3
μg/m³
SO₂
1
μg/m³
CO
140.6
μg/m³
Patchy rain nearby
Wednesday, April 01, 2026
High
24°C
Low
20°C
Rain Chance
89%
Hourly Forecast
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
21°C
22°C
23°C
23°C
24°C
24°C
24°C
24°C
23°C
23°C
22°C
21°C
21°C
21°C
21°C
21°C
Day Statistics
Maximum Wind
24 km/h
Humidity
66%
Precipitation
1 mm
UV Index
3
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:24 AM
Sunset
06:47 PM
Moonrise
06:49 PM
Moonset
06:05 AM
Moon Phase
Waxing Gibbous
Moon Illumination
99%
Air Quality
PM2.5
7.6
μg/m³
PM10
12.6
μg/m³
NO₂
1.1
μg/m³
O₃
91
μg/m³
SO₂
1
μg/m³
CO
146.1
μg/m³
Patchy rain nearby
Thursday, April 02, 2026
High
24°C
Low
20°C
Rain Chance
89%
Hourly Forecast
21°C
21°C
21°C
21°C
21°C
21°C
20°C
21°C
21°C
22°C
23°C
23°C
23°C
24°C
24°C
23°C
23°C
23°C
21°C
21°C
21°C
21°C
21°C
21°C
Day Statistics
Maximum Wind
23 km/h
Humidity
66%
Precipitation
1 mm
UV Index
2
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:24 AM
Sunset
06:47 PM
Moonrise
07:42 PM
Moonset
06:38 AM
Moon Phase
Full Moon
Moon Illumination
100%
Air Quality
PM2.5
7.1
μg/m³
PM10
11.4
μg/m³
NO₂
1.2
μg/m³
O₃
83
μg/m³
SO₂
1
μg/m³
CO
147.6
μg/m³
Patchy rain nearby
Friday, April 03, 2026
High
24°C
Low
19°C
Rain Chance
89%
Hourly Forecast
20°C
20°C
21°C
20°C
20°C
20°C
19°C
19°C
21°C
22°C
23°C
24°C
23°C
23°C
23°C
23°C
23°C
22°C
22°C
22°C
21°C
21°C
21°C
20°C
Day Statistics
Maximum Wind
16 km/h
Humidity
71%
Precipitation
1 mm
UV Index
0
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:23 AM
Sunset
06:47 PM
Moonrise
08:35 PM
Moonset
07:12 AM
Moon Phase
Waning Gibbous
Moon Illumination
99%
Air Quality
PM2.5
7
μg/m³
PM10
11.2
μg/m³
NO₂
1.3
μg/m³
O₃
77.4
μg/m³
SO₂
1
μg/m³
CO
128.1
μg/m³
Sunny
Saturday, April 04, 2026
High
25°C
Low
19°C
Rain Chance
0%
Hourly Forecast
20°C
20°C
20°C
20°C
19°C
19°C
20°C
20°C
21°C
22°C
23°C
24°C
24°C
24°C
25°C
24°C
24°C
23°C
23°C
22°C
22°C
22°C
21°C
21°C
Day Statistics
Maximum Wind
9 km/h
Humidity
65%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:22 AM
Sunset
06:48 PM
Moonrise
09:29 PM
Moonset
07:49 AM
Moon Phase
Waning Gibbous
Moon Illumination
96%
Partly Cloudy
Sunday, April 05, 2026
High
25°C
Low
19°C
Rain Chance
0%
Hourly Forecast
21°C
20°C
20°C
20°C
20°C
19°C
20°C
20°C
21°C
22°C
23°C
24°C
24°C
24°C
25°C
24°C
23°C
23°C
22°C
22°C
22°C
21°C
21°C
21°C
Day Statistics
Maximum Wind
14 km/h
Humidity
64%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:21 AM
Sunset
06:48 PM
Moonrise
10:24 PM
Moonset
08:29 AM
Moon Phase
Waning Gibbous
Moon Illumination
92%
Weather Alerts
High Surf Advisory issued March 29 at 3:02PM HST until March 30 at 6:00PM HST by NWS Honolulu HI
...HIGH SURF ADVISORY FOR NORTH FACING SHORES OF KAUAI OAHU MOLOKAI MAUI AND THE BIG ISLAND THROUGH 6 PM HST MONDAY... .A moderate to large short period north northwest (20 degrees) will peak tonight into Monday. High surf is expected along north facing shorelines. In addition, this swell may impact west Maui and select exposures on eastern Oahu * WHAT...Large breaking waves of 12 to 16 feet. * WHERE...North facing shores of of Kauai, Oahu, Molokai, Maui and the Big Island. * WHEN...From 6 PM this evening to 6 PM HST Monday. * IMPACTS...Moderate. Strong breaking waves and strong currents will make swimming dangerous.
Heed all advice from ocean safety officials. When in doubt, don't go out.
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