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Hour-by-Hour Forecast for Hilo, Hawaii, USA

Currently: 72 °F. Light rain. Fog. (Weather station: Hilo International Airport, USA). See more current weather

Hour-by-hour Forecast in Hilo — Graph

°F
Time
Wind
(mph)
Rain/Snow
()
Temp
(°F)
68
70
72
74
76
78
80
82
84
86
Sunday, July 20, 2025
0.01
4 am
73
4
5 am
73
4
6 am
73
3
0.01
7 am
73
3
0.01
8 am
75
2
0.01
9 am
79
4
10 am
82
6
11 am
83
9
12 pm
84
10
1 pm
84
11
2 pm
84
11
3 pm
84
10
4 pm
83
9
5 pm
82
8
6 pm
81
6
7 pm
79
5
8 pm
76
3
9 pm
76
2
10 pm
76
1
11 pm
74
1
Monday, July 21, 2025
12 am
74
2
1 am
74
3
2 am
73
4
3 am
73
4
4 am
73
4
5 am
72
4
6 am
73
3
0.01
7 am
73
3
0.01
8 am
75
2
0.01
9 am
78
2
10 am
80
5
11 am
82
8
12 pm
83
9
1 pm
83
10
2 pm
83
10
3 pm
83
9
4 pm
83
7
5 pm
82
6
6 pm
80
4
7 pm
78
1
8 pm
77
1
9 pm
76
2
10 pm
76
3
11 pm
74
4
Tuesday, July 22, 2025
12 am
74
3
1 am
73
3
2 am
73
3
3 am
73
3
4 am
73
3
5 am
72
3
6 am
72
3
7 am
73
3
8 am
75
4
9 am
78
6
10 am
81
7
11 am
83
9
12 pm
83
10
1 pm
83
11
2 pm
83
11
3 pm
83
10
4 pm
83
10
5 pm
82
9
6 pm
81
6
7 pm
79
4
8 pm
78
2
9 pm
77
2
10 pm
76
3
11 pm
75
4
Wednesday, July 23, 2025
12 am
75
4
1 am
74
4
2 am
74
4
3 am
74
3
4 am
73
3
5 am
73
2
6 am
73
3
7 am
74
4
8 am
75
4
9 am
78
6
10 am
80
7
11 am
82
9
12 pm
83
9
1 pm
83
10
2 pm
83
10
3 pm
83
9
4 pm
83
8
5 pm
82
7
6 pm
81
6
7 pm
79
5
8 pm
77
4
9 pm
77
4
10 pm
75
4
11 pm
74
5
Thursday, July 24, 2025
12 am
73
5
1 am
72
4
2 am
71
4
3 am
71
3
4 am
72
2
5 am
72
1
6 am
72
1
7 am
73
2
8 am
74
3
9 am
77
5
10 am
79
8
11 am
81
10
12 pm
82
10
1 pm
83
11
2 pm
83
11
3 pm
83
10
4 pm
82
9
5 pm
81
8
6 pm
81
7
7 pm
78
7
8 pm
75
6
9 pm
75
6
10 pm
74
5
11 pm
73
5
Friday, July 25, 2025
12 am
73
4
1 am
72
4
2 am
71
4
3 am
71
3
4 am
71
3
5 am
72
3
6 am
72
3
0.01
7 am
73
3
0.01
8 am
75
3
9 am
77
4
10 am
80
7
11 am
81
10
12 pm
82
9
1 pm
81
9
2 pm
81
8
3 pm
80
8
4 pm
80
8
5 pm
79
8
6 pm
79
6
7 pm
76
4
8 pm
74
3
9 pm
74
3
10 pm
73
4
11 pm
73
4
Saturday, July 26, 2025
12 am
72
4
1 am
71
3
2 am
71
3
3 am
70
3
4 am
70
4
5 am
70
4
6 am
71
3
7 am
72
3
8 am
74
3
9 am
77
4
10 am
80
5
11 am
81
6
12 pm
82
7
1 pm
83
7
2 pm
83
8
3 pm
83
7
4 pm
83
6
5 pm
82
6
6 pm
82
4
7 pm
80
2
Sun, Jul 20 at 4:00 am
73 °F
Passing showers. Broken clouds.
Feels Like: 71 °F
Humidity: 88%
Precipitation: Rain: 0.01 Snow: 0
Precipitation Chance: 28%
SW
Wind: 4 mph

Detailed Hourly Forecast — Next 24 hours

Scroll right to see more
 ConditionsComfortPrecipitation
Time TempWeatherFeels LikeWind HumidityChanceAmount
4:00 am
Sun, Jul 20
73 °FPassing showers. Broken clouds.71 °F4 mph88%28%0.00" (snow)
0.01" (rain)
5:00 am73 °FPassing showers. Mostly cloudy.71 °F4 mph88%26%0.00" (snow)
0.00" (rain)
6:00 am73 °FPassing showers. Mostly cloudy.71 °F3 mph88%25%0.00" (snow)
0.00" (rain)
7:00 am73 °FPassing showers. Mostly cloudy.72 °F3 mph87%24%0.00" (snow)
0.01" (rain)
8:00 am75 °FPassing showers. Mostly cloudy.76 °F2 mph81%24%0.00" (snow)
0.01" (rain)
9:00 am79 °FPassing showers. Partly cloudy.81 °F4 mph72%25%0.00" (snow)
0.01" (rain)
10:00 am82 °FPassing showers. Partly cloudy.85 °F6 mph67%26%0.00" (snow)
0.00" (rain)
11:00 am83 °FPassing showers. Scattered clouds.87 °F9 mph63%23%0.00" (snow)
0.00" (rain)
12:00 pm84 °FMostly sunny.88 °F10 mph62%11%0.00" (snow)
0.00" (rain)
1:00 pm84 °FMostly sunny.89 °F11 mph62%10%0.00" (snow)
0.00" (rain)
2:00 pm84 °FMostly sunny.89 °F11 mph62%9%0.00" (snow)
0.00" (rain)
3:00 pm84 °FPassing showers. Scattered clouds.88 °F10 mph63%18%0.00" (snow)
0.00" (rain)
4:00 pm83 °FPassing showers. Broken clouds.87 °F9 mph66%20%0.00" (snow)
0.00" (rain)
5:00 pm82 °FPassing showers. Cloudy.85 °F8 mph69%22%0.00" (snow)
0.00" (rain)
6:00 pm81 °FPassing showers. Cloudy.84 °F6 mph71%23%0.00" (snow)
0.00" (rain)
7:00 pm79 °FPassing showers. Overcast.81 °F5 mph76%23%0.00" (snow)
0.00" (rain)
8:00 pm76 °FPassing showers. Overcast.77 °F3 mph82%22%0.00" (snow)
0.00" (rain)
9:00 pm76 °FPassing showers. Overcast.77 °F2 mph81%22%0.00" (snow)
0.00" (rain)
10:00 pm76 °FPassing showers. Overcast.77 °F1 mph81%22%0.00" (snow)
0.00" (rain)
11:00 pm74 °FPassing showers. Overcast.74 °F1 mph83%23%0.00" (snow)
0.00" (rain)
12:00 am
Mon, Jul 21
74 °FPassing showers. Overcast.74 °F2 mph83%23%0.00" (snow)
0.00" (rain)
1:00 am74 °FPassing showers. Overcast.73 °F3 mph84%23%0.00" (snow)
0.00" (rain)
2:00 am73 °FPassing showers. Overcast.73 °F4 mph84%23%0.00" (snow)
0.00" (rain)
3:00 am73 °FPassing showers. Overcast.72 °F4 mph84%24%0.00" (snow)
0.00" (rain)
* Updated Saturday, July 19, 2025 9:42:27 pm Hilo time - Weather by CustomWeather, © 2025

14 days extended forecast