Stacker created the forecast for Kahului, Hawaii using data from OpenWeather. This week's high is 77 °F on Sunday, while the low is 71 °F on Wednesday. There are expected to be 0 sunny days and rain on 6 days this week.
There are currently no weather alerts.
Sunday, October 25
- High of 77 °F, low of 75 °F (73% humidity)
- Mostly cloudy with a 36% chance of rain (1 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:25 AM, sunset at 5:54 PM
- Full moon
You may also like: What type of home sells the fastest in Kahului in 2026?
Zyabich // Shutterstock
1 / 6Monday, October 26
- High of 76 °F, low of 74 °F (77% humidity)
- Mostly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:25 AM, sunset at 5:53 PM
Jaromir Chalabala // Shutterstock
2 / 6Tuesday, October 27
- High of 76 °F, low of 74 °F (87% humidity)
- Mostly cloudy with a 88% chance of rain (9 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:26 AM, sunset at 5:53 PM
Dmitry Naumov // Shutterstock
3 / 6Wednesday, October 28
- High of 75 °F, low of 71 °F (89% humidity)
- Overcast with a 100% chance of rain (41 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:26 AM, sunset at 5:52 PM
thaweerat // Shutterstock
4 / 6Thursday, October 29
- High of 76 °F, low of 75 °F (93% humidity)
- Overcast with a 100% chance of rain (12 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:26 AM, sunset at 5:52 PM
Valeriy Boyarskiy // Shutterstock
5 / 6Friday, October 30
- High of 76 °F, low of 75 °F (84% humidity)
- Overcast with a 100% chance of rain (4 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:27 AM, sunset at 5:51 PM
You may also like: Coat drives near Kahului
otsphoto // Shutterstock
6 / 6Saturday, October 31
- High of 77 °F, low of 76 °F (77% humidity)
- Overcast with a 24% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:27 AM, sunset at 5:50 PM
