Kauai, Hawaii

Hourly Forecast
Updated:   2026-08-23 @ 11:01 am
 There are 2 regional alerts
Time Temp   Conditions Precip Humidity Wind
Sunday Aug 23
6:00 PM 72° F Scattered Rain Showers   29%   84%   E 12 mph
7:00 PM 72° F Scattered Rain Showers   29%   84%   ENE 13 mph
8:00 PM 72° F Scattered Rain Showers   29%   84%   ENE 13 mph
9:00 PM 72° F Scattered Rain Showers   29%   86%   ENE 13 mph
10:00 PM 71° F Scattered Rain Showers   29%   88%   ENE 13 mph
11:00 PM 70° F Scattered Rain Showers   52%   91%   ENE 13 mph
Monday Aug 24
12:00 AM 69° F Scattered Rain Showers   52%   94%   ENE 13 mph
1:00 AM 69° F Scattered Rain Showers   52%   95%   ENE 13 mph
2:00 AM 69° F Scattered Rain Showers   52%   94%   ENE 13 mph
3:00 AM 69° F Scattered Rain Showers   52%   93%   ENE 13 mph
4:00 AM 69° F Scattered Rain Showers   52%   92%   E 10 mph
5:00 AM 68° F Chance Rain Showers   63%   91%   E 10 mph
6:00 AM 68° F Chance Rain Showers   63%   90%   E 10 mph
7:00 AM 68° F Chance Rain Showers   63%   89%   E 12 mph
8:00 AM 68° F Chance Rain Showers   63%   89%   E 12 mph
9:00 AM 68° F Chance Rain Showers   63%   89%   E 12 mph
10:00 AM 68° F Chance Rain Showers   63%   89%   E 10 mph
11:00 AM 68° F Chance Rain Showers   58%   89%   E 10 mph
12:00 PM 68° F Chance Rain Showers   58%   89%   E 10 mph
1:00 PM 68° F Chance Rain Showers   58%   88%   E 13 mph
2:00 PM 69° F Chance Rain Showers   58%   87%   E 13 mph
3:00 PM 70° F Chance Rain Showers   58%   86%   E 13 mph
4:00 PM 71° F Chance Rain Showers   58%   85%   E 14 mph
5:00 PM 71° F Scattered Rain Showers   37%   87%   E 14 mph
6:00 PM 71° F Scattered Rain Showers   37%   89%   E 14 mph
7:00 PM 71° F Scattered Rain Showers   37%   90%   E 15 mph
8:00 PM 71° F Scattered Rain Showers   37%   90%   E 15 mph
9:00 PM 71° F Scattered Rain Showers   37%   89%   E 15 mph
10:00 PM 70° F Scattered Rain Showers   37%   90%   E 17 mph
11:00 PM 69° F Scattered Rain Showers   34%   92%   E 17 mph
Tuesday Aug 25
12:00 AM 69° F Scattered Rain Showers   34%   94%   E 17 mph
1:00 AM 69° F Scattered Rain Showers   34%   95%   E 17 mph
2:00 AM 69° F Scattered Rain Showers   34%   96%   E 17 mph
3:00 AM 69° F Scattered Rain Showers   34%   97%   E 17 mph
4:00 AM 69° F Scattered Rain Showers   34%   97%   E 16 mph
5:00 AM 68° F Scattered Rain Showers   51%   97%   E 16 mph
6:00 AM 68° F Scattered Rain Showers   51%   95%   E 16 mph
7:00 AM 68° F Scattered Rain Showers   51%   93%   E 16 mph
8:00 AM 68° F Scattered Rain Showers   51%   85%   E 16 mph
9:00 AM 68° F Scattered Rain Showers   51%   79%   E 16 mph
10:00 AM 68° F Scattered Rain Showers   51%   76%   E 17 mph
11:00 AM 68° F Scattered Rain Showers   48%   78%   E 17 mph
12:00 PM 68° F Scattered Rain Showers   48%   84%   E 17 mph
1:00 PM 68° F Scattered Rain Showers   48%   89%   E 17 mph
2:00 PM 69° F Scattered Rain Showers   48%   89%   E 17 mph
3:00 PM 70° F Scattered Rain Showers   48%   88%   E 17 mph
4:00 PM 71° F Scattered Rain Showers   48%   85%   E 14 mph
5:00 PM 71° F Scattered Rain Showers   31%   84%   E 14 mph
6:00 PM 71° F Scattered Rain Showers   31%   82%   E 14 mph
7:00 PM 71° F Scattered Rain Showers   31%   81%   E 14 mph
8:00 PM 71° F Scattered Rain Showers   31%   81%   E 14 mph
9:00 PM 70° F Scattered Rain Showers   31%   83%   E 14 mph
10:00 PM 69° F Scattered Rain Showers   31%   86%   E 14 mph
11:00 PM 68° F Scattered Rain Showers   30%   90%   E 14 mph
Wednesday Aug 26
12:00 AM 67° F Scattered Rain Showers   30%   93%   E 14 mph
1:00 AM 67° F Scattered Rain Showers   30%   95%   E 14 mph
2:00 AM 67° F Scattered Rain Showers   30%   94%   E 14 mph
3:00 AM 67° F Scattered Rain Showers   30%   93%   E 14 mph
4:00 AM 67° F Scattered Rain Showers   30%   92%   ENE 15 mph
5:00 AM 66° F Scattered Rain Showers   35%   93%   ENE 15 mph
6:00 AM 66° F Scattered Rain Showers   35%   94%   ENE 15 mph
7:00 AM 66° F Scattered Rain Showers   35%   92%   ENE 15 mph
8:00 AM 66° F Scattered Rain Showers   35%   85%   ENE 15 mph
9:00 AM 66° F Scattered Rain Showers   35%   77%   ENE 15 mph
10:00 AM 66° F Scattered Rain Showers   35%   73%   E 16 mph
11:00 AM 66° F Scattered Rain Showers   38%   75%   E 16 mph
12:00 PM 66° F Scattered Rain Showers   38%   81%   E 16 mph
1:00 PM 67° F Scattered Rain Showers   38%   85%   E 16 mph
2:00 PM 68° F Scattered Rain Showers   38%   84%   E 16 mph
3:00 PM 69° F Scattered Rain Showers   38%   81%   E 16 mph
4:00 PM 70° F Scattered Rain Showers   38%   77%   E 14 mph
5:00 PM 71° F Scattered Rain Showers   29%   75%   E 14 mph
6:00 PM 71° F Scattered Rain Showers   29%   74%   E 14 mph
7:00 PM 71° F Scattered Rain Showers   29%   73%   E 14 mph
8:00 PM 71° F Scattered Rain Showers   29%   74%   E 14 mph
9:00 PM 70° F Scattered Rain Showers   29%   76%   E 14 mph
10:00 PM 69° F Scattered Rain Showers   29%   80%   ENE 15 mph
11:00 PM 68° F Scattered Rain Showers   29%   85%   ENE 15 mph
Thursday Aug 27
12:00 AM 66° F Scattered Rain Showers   29%   89%   ENE 15 mph
1:00 AM 66° F Scattered Rain Showers   29%   92%   ENE 15 mph
2:00 AM 66° F Scattered Rain Showers   29%   92%   ENE 15 mph
3:00 AM 66° F Scattered Rain Showers   29%   92%   ENE 15 mph
4:00 AM 66° F Scattered Rain Showers   29%   92%   ENE 16 mph
5:00 AM 65° F Scattered Rain Showers   37%   92%   ENE 16 mph
6:00 AM 65° F Scattered Rain Showers   37%   92%   ENE 16 mph
7:00 AM 65° F Scattered Rain Showers   37%   92%   ENE 16 mph
8:00 AM 65° F Scattered Rain Showers   37%   93%   ENE 16 mph
9:00 AM 65° F Scattered Rain Showers   37%   94%   ENE 16 mph
10:00 AM 65° F Scattered Rain Showers   37%   95%   ENE 16 mph
11:00 AM 65° F Scattered Rain Showers   42%   96%   ENE 16 mph
12:00 PM 65° F Scattered Rain Showers   42%   97%   ENE 16 mph
1:00 PM 66° F Scattered Rain Showers   42%   96%   ENE 16 mph
2:00 PM 67° F Scattered Rain Showers   42%   93%   ENE 16 mph
3:00 PM 68° F Scattered Rain Showers   42%   89%   ENE 16 mph
4:00 PM 69° F Scattered Rain Showers   42%   86%   ENE 12 mph
5:00 PM 70° F Scattered Rain Showers   32%   84%   ENE 12 mph
6:00 PM 70° F Scattered Rain Showers   32%   84%   ENE 12 mph
7:00 PM 70° F Scattered Rain Showers   32%   84%   ENE 12 mph
8:00 PM 70° F Scattered Rain Showers   32%   83%   ENE 12 mph
9:00 PM 69° F Scattered Rain Showers   32%   84%   ENE 12 mph
10:00 PM 68° F Scattered Rain Showers   32%   86%   ENE 14 mph
11:00 PM 67° F Scattered Rain Showers   31%   88%   ENE 14 mph
Friday Aug 28
12:00 AM 66° F Scattered Rain Showers   31%   91%   ENE 14 mph
1:00 AM 66° F Scattered Rain Showers   31%   92%   ENE 14 mph
2:00 AM 66° F Scattered Rain Showers   31%   91%   ENE 14 mph
3:00 AM 66° F Scattered Rain Showers   31%   91%   ENE 14 mph
4:00 AM 66° F Scattered Rain Showers   31%   91%   ENE 14 mph
5:00 AM 65° F Scattered Rain Showers   39%   91%   ENE 14 mph
6:00 AM 65° F Scattered Rain Showers   39%   92%   ENE 14 mph
7:00 AM 65° F Scattered Rain Showers   39%   92%   ENE 14 mph
8:00 AM 65° F Scattered Rain Showers   39%   93%   ENE 14 mph
9:00 AM 65° F Scattered Rain Showers   39%   93%   ENE 14 mph
10:00 AM 65° F Scattered Rain Showers   39%   93%   E 15 mph
11:00 AM 65° F Scattered Rain Showers   43%   93%   E 15 mph
12:00 PM 65° F Scattered Rain Showers   43%   93%   E 15 mph
1:00 PM 66° F Scattered Rain Showers   43%   91%   E 15 mph
2:00 PM 67° F Scattered Rain Showers   43%   88%   E 15 mph
3:00 PM 68° F Scattered Rain Showers   43%   85%   E 15 mph
4:00 PM 69° F Scattered Rain Showers   43%   82%   E 13 mph
5:00 PM 70° F Scattered Rain Showers   31%   81%   E 13 mph
6:00 PM 70° F Scattered Rain Showers   31%   81%   E 13 mph
7:00 PM 70° F Scattered Rain Showers   31%   81%   E 13 mph
8:00 PM 70° F Scattered Rain Showers   31%   81%   E 13 mph
9:00 PM 69° F Scattered Rain Showers   31%   82%   E 13 mph
10:00 PM 68° F Scattered Rain Showers   31%   85%   ENE 15 mph
11:00 PM 67° F Scattered Rain Showers   32%   88%   ENE 15 mph
Saturday Aug 29
12:00 AM 66° F Scattered Rain Showers   32%   90%   ENE 15 mph
1:00 AM 66° F Scattered Rain Showers   32%   92%   ENE 15 mph
2:00 AM 66° F Scattered Rain Showers   32%   91%   ENE 15 mph
3:00 AM 66° F Scattered Rain Showers   32%   91%   ENE 15 mph
4:00 AM 66° F Scattered Rain Showers   32%   90%   ENE 16 mph
5:00 AM 65° F Scattered Rain Showers   40%   90%   ENE 16 mph
6:00 AM 65° F Scattered Rain Showers   40%   89%   ENE 16 mph
7:00 AM 65° F Scattered Rain Showers   40%   89%   ENE 16 mph
8:00 AM 65° F Scattered Rain Showers   40%   89%   ENE 16 mph
9:00 AM 65° F Scattered Rain Showers   40%   89%   ENE 16 mph
10:00 AM 65° F Scattered Rain Showers   40%   88%   E 16 mph
11:00 AM 65° F Scattered Rain Showers   42%   88%   E 16 mph
12:00 PM 65° F Scattered Rain Showers   42%   87%   E 16 mph
1:00 PM 66° F Scattered Rain Showers   42%   85%   E 16 mph
2:00 PM 67° F Scattered Rain Showers   42%   81%   E 16 mph
3:00 PM 68° F Scattered Rain Showers   42%   76%   E 16 mph
4:00 PM 69° F Scattered Rain Showers   42%   73%   E 15 mph
5:00 PM 70° F Scattered Rain Showers   35%   71%   E 15 mph
6:00 PM 70° F Scattered Rain Showers   35%   70%   E 15 mph
7:00 PM 70° F Scattered Rain Showers   35%   71%   E 15 mph
8:00 PM 70° F Scattered Rain Showers   35%   71%   E 15 mph
9:00 PM 69° F Scattered Rain Showers   35%   74%   E 15 mph
10:00 PM 68° F Scattered Rain Showers   35%   79%   ENE 17 mph
11:00 PM 67° F Scattered Rain Showers   35%   84%   ENE 17 mph
Sunday Aug 30
12:00 AM 66° F Scattered Rain Showers   35%   88%   ENE 17 mph
1:00 AM 66° F Scattered Rain Showers   35%   92%   ENE 17 mph
2:00 AM 66° F Scattered Rain Showers   35%   92%   ENE 17 mph
3:00 AM 66° F Scattered Rain Showers   35%   92%   ENE 17 mph
4:00 AM 66° F Scattered Rain Showers   35%   92%   ENE 17 mph