Honolulu 7-day weather forecast

Written by:
March 23, 2026
ESOlex // Shutterstock

Honolulu 7-day weather forecast

created the forecast for Honolulu, Hawaii using data from . This week's high is 80 掳F on Sunday, while the low is 73 掳F on Saturday. There are expected to be 4 sunny days and rain on 5 days this week.

NWS Honolulu HI has issued a coastal flood statement until Tuesday at 08:00 PM.

Sunday, May 17

- High of 80 掳F, low of 76 掳F (71% humidity)
- Sunny with a 92% chance of rain (2 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 5:52 AM, sunset at 7:03 PM
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Dmitry Naumov // Shutterstock

Monday, May 18

- High of 78 掳F, low of 76 掳F (77% humidity)
- Partly cloudy with a 39% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Fresh breeze (21 mph wind)
- Sunrise at 5:52 AM, sunset at 7:03 PM
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Ahmet Naim // Shutterstock

Tuesday, May 19

- High of 78 掳F, low of 76 掳F (76% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Fresh breeze (21 mph wind)
- Sunrise at 5:51 AM, sunset at 7:04 PM
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ESOlex // Shutterstock

Wednesday, May 20

- High of 77 掳F, low of 75 掳F (76% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Strong breeze (26 mph wind)
- Sunrise at 5:51 AM, sunset at 7:04 PM
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LeManna // Shutterstock

Thursday, May 21

- High of 77 掳F, low of 74 掳F (71% humidity)
- Fair with a 20% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Strong breeze (27 mph wind)
- Sunrise at 5:51 AM, sunset at 7:05 PM
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Rachasie // Shutterstock

Friday, May 22

- High of 77 掳F, low of 74 掳F (64% humidity)
- Sunny with a 32% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Strong breeze (26 mph wind)
- Sunrise at 5:50 AM, sunset at 7:05 PM
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thaweerat // Shutterstock

Saturday, May 23

- High of 76 掳F, low of 73 掳F (70% humidity)
- Mostly sunny with a 38% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Strong breeze (26 mph wind)
- Sunrise at 5:50 AM, sunset at 7:06 PM
- First quarter moon

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