Nimbocast

Wailuku, HI Weather

Live radar, hourly and 7-day forecast, and National Weather Service alerts for Wailuku, Maui County, Hawaii.

Updated Jul 29, 2026, 11:10 AM local time · Radar refreshes every 5 minutes

⛅
Wailuku
Partly cloudy
88°F
Feels like 96°F
Wind 5 mph
Humidity 52%
Cloud cover 69%
UV index 7
Alerts 1

Active alerts (1)

High Surf AdvisoryMinor
Olomana; Maui Windward West; Kauai East; East Honolulu; Koolau Windward; Molokai Windward; Molokai Southeast; Windward Haleakala; Kipahulu; Big Island Southeast; Big Island East; Big Island North
Until Jul 30, 2026, 2:15 AM
Full details 
...HIGH SURF ADVISORY FOR EAST FACING SHORES THROUGH WEDNESDAY
AFTERNOON...

.East swell from Tropical Depression Fausto has fallen below
warning levels and will continue to rapidly decline today. By this
afternoon, surf is expected to diminish below advisory
thresholds as the depression continues to weaken.

* WHAT...Surf 8 to 12 ft in the morning, quickly diminishing below
10 ft by this afternoon.

* WHERE...East facing shores.

* WHEN...Until 6 PM HST this evening.

* 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.

Wailuku weather radar

Light Heavy

Next 24 hours

Now
⛅
88°F
69%
12 PM
⛅
89°F
75%
1 PM
⛅
89°F
77%
2 PM
⛅
89°F
75%
3 PM
🌤️
87°F
70%
4 PM
☀️
86°F
61%
5 PM
🌤️
83°F
51%
6 PM
🌤️
80°F
37%
7 PM
🌤️
78°F
22%
8 PM
🌤️
78°F
10%
9 PM
🌤️
77°F
4%
10 PM
🌤️
77°F
1%
11 PM
🌤️
77°F
 
12 AM
🌤️
76°F
 
1 AM
🌤️
76°F
1%
2 AM
🌤️
76°F
2%
3 AM
☀️
75°F
2%
4 AM
☀️
74°F
1%
5 AM
☀️
74°F
 
6 AM
🌤️
75°F
 
7 AM
🌤️
77°F
 
8 AM
☀️
80°F
 
9 AM
☀️
83°F
12%
10 AM
☀️
84°F
28%

7-day forecast

Today
Jul 29
⛅
89°F
73°F
78%
Thu
Jul 30
⛅
86°F
74°F
39%
Fri
Jul 31
☁️
87°F
74°F
53%
Sat
Aug 1
☁️
85°F
73°F
71%
Sun
Aug 2
🌦️
83°F
73°F
65%
Mon
Aug 3
🌦️
83°F
72°F
67%
Tue
Aug 4
☁️
84°F
72°F
51%

Weather near Wailuku

2 mi Kahului, HI10 mi Kīhei, HI83 mi East Honolulu, HI84 mi Niu Valley, HI85 mi Kuliouou - Kalani Iki, HI87 mi Kailua, HI88 mi Diamond Head / Kapahulu / Saint Louis Heights, HI89 mi Manoa, HI
Alerts are relayed from the National Weather Service and may lag the official source. In a life-threatening situation always follow weather.gov and local emergency broadcasts.

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