Currently: 81 °F. Sunny. (Weather station: Barnstable Municipal-Boardman Airport, USA). See more current weatherHour-by-hour Forecast in Hyannis — Graph
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
57
60
63
66
69
72
75
78
81
Thursday, July 17, 2025
2 pm
80
14
3 pm
80
15
4 pm
80
16
5 pm
80
17
6 pm
79
16
7 pm
78
15
8 pm
77
15
9 pm
77
14
10 pm
76
14
11 pm
76
14
Friday, July 18, 2025
12 am
76
13
1 am
75
13
2 am
75
14
3 am
74
13
4 am
73
13
5 am
72
13
6 am
72
13
7 am
72
13
8 am
73
15
9 am
73
15
10 am
74
16
11 am
74
17
12 pm
74
14
1 pm
75
12
2 pm
75
11
3 pm
76
9
4 pm
76
8
5 pm
76
8
6 pm
75
5
7 pm
73
4
8 pm
71
7
9 pm
68
7
10 pm
64
7
11 pm
64
7
Saturday, July 19, 2025
12 am
65
7
1 am
65
7
2 am
64
7
3 am
63
6
4 am
63
6
5 am
62
5
6 am
64
4
7 am
67
4
8 am
71
4
9 am
73
5
10 am
74
7
11 am
76
9
12 pm
77
11
1 pm
78
12
2 pm
78
14
3 pm
78
14
4 pm
77
14
5 pm
76
14
6 pm
76
13
7 pm
74
13
8 pm
72
12
9 pm
71
12
10 pm
70
12
11 pm
70
13
Sunday, July 20, 2025
12 am
70
13
1 am
70
13
2 am
70
13
3 am
70
13
4 am
70
13
5 am
71
13
6 am
71
13
0.02
7 am
71
14
0.02
8 am
71
15
0.02
9 am
73
15
0.02
10 am
74
15
0.01
11 am
75
15
0.01
12 pm
76
15
0.02
1 pm
76
16
0.02
2 pm
76
16
0.01
3 pm
76
15
0.01
4 pm
74
15
0.01
5 pm
74
14
0.01
6 pm
74
12
0.01
7 pm
74
10
0.01
8 pm
73
8
0.01
9 pm
72
6
10 pm
70
6
11 pm
69
7
Monday, July 21, 2025
12 am
69
9
1 am
67
11
2 am
67
14
3 am
66
15
4 am
65
16
5 am
65
17
6 am
65
18
7 am
67
18
8 am
68
19
9 am
69
18
10 am
70
16
11 am
71
15
12 pm
71
14
1 pm
72
13
2 pm
73
12
3 pm
73
11
4 pm
73
10
5 pm
72
9
6 pm
72
9
7 pm
71
9
8 pm
69
9
9 pm
67
8
10 pm
66
7
11 pm
65
6
Tuesday, July 22, 2025
12 am
64
7
1 am
62
8
2 am
61
9
3 am
60
8
4 am
59
8
5 am
59
9
6 am
60
8
7 am
63
8
8 am
66
8
9 am
68
7
10 am
70
6
11 am
71
5
12 pm
73
2
1 pm
73
1
2 pm
74
2
3 pm
74
5
4 pm
74
10
5 pm
74
14
6 pm
73
14
7 pm
71
14
8 pm
70
14
9 pm
69
14
10 pm
69
14
11 pm
69
14
Wednesday, July 23, 2025
12 am
69
13
1 am
68
13
2 am
69
13
3 am
68
12
4 am
67
11
5 am
67
10
6 am
67
9
7 am
69
9
8 am
71
8
9 am
74
7
10 am
76
6
11 am
77
5
12 pm
79
5
1 pm
80
5
2 pm
81
7
3 pm
82
10
4 pm
82
14
5 pm
82
17
6 pm
80
17
7 pm
77
17
8 pm
75
16
9 pm
72
16
10 pm
72
16
11 pm
72
16
Thursday, July 24, 2025
12 am
71
16
1 am
70
16
2 am
71
16
3 am
70
16
4 am
70
16
5 am
70
15
6 am
70
16
7 am
72
17
Thu, Jul 17 at 2:00 pm
80 °F
Overcast.
Feels Like: 84 °F
Humidity: 83%
Precipitation: Rain: 0 Snow: 0
Precipitation Chance: 1%
SSW
Wind: 14 mph
Detailed Hourly Forecast — Next 24 hours
Scroll right to see more
| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 2:00 pm Thu, Jul 17 |  | 80 °F | Overcast. | 84 °F | 14 mph | ↑ | 83% | 1% | 0.00" (snow) 0.00" (rain) |
| 3:00 pm | | 80 °F | Overcast. | 85 °F | 15 mph | ↑ | 82% | 3% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm | | 80 °F | Overcast. | 85 °F | 16 mph | ↑ | 83% | 4% | 0.00" (snow) 0.00" (rain) |
| 5:00 pm |  | 80 °F | Isolated tstorms. Overcast. | 84 °F | 17 mph | ↑ | 84% | 5% | 0.00" (snow) 0.00" (rain) |
| 6:00 pm | | 79 °F | Isolated tstorms. Cloudy. | 83 °F | 16 mph | ↑ | 85% | 6% | 0.00" (snow) 0.00" (rain) |
| 7:00 pm | | 78 °F | Isolated tstorms. Cloudy. | 81 °F | 15 mph | ↑ | 88% | 7% | 0.00" (snow) 0.00" (rain) |
| 8:00 pm |  | 77 °F | Passing showers. Cloudy. | 79 °F | 15 mph | ↑ | 90% | 17% | 0.00" (snow) 0.00" (rain) |
| 9:00 pm |  | 77 °F | Passing showers. Mostly cloudy. | 77 °F | 14 mph | ↑ | 89% | 18% | 0.00" (snow) 0.00" (rain) |
| 10:00 pm |  | 76 °F | Partly cloudy. | 75 °F | 14 mph | ↑ | 91% | 9% | 0.00" (snow) 0.00" (rain) |
| 11:00 pm |  | 76 °F | Mostly clear. | 76 °F | 14 mph | ↑ | 89% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 am Fri, Jul 18 | | 76 °F | Mostly clear. | 76 °F | 13 mph | ↑ | 88% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 am | | 75 °F | Partly cloudy. | 75 °F | 13 mph | ↑ | 88% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 am |  | 75 °F | Mostly cloudy. | 75 °F | 14 mph | ↑ | 86% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 am | | 74 °F | Cloudy. | 74 °F | 13 mph | ↑ | 85% | 8% | 0.00" (snow) 0.00" (rain) |
| 4:00 am | | 73 °F | Cloudy. | 72 °F | 13 mph | ↑ | 85% | 4% | 0.00" (snow) 0.00" (rain) |
| 5:00 am | | 72 °F | Overcast. | 72 °F | 13 mph | ↑ | 83% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 am | | 72 °F | Overcast. | 72 °F | 13 mph | ↑ | 80% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 am | | 72 °F | Cloudy. | 73 °F | 13 mph | ↑ | 77% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 am | | 73 °F | Cloudy. | 75 °F | 15 mph | ↑ | 72% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 am |  | 73 °F | Mostly cloudy. | 76 °F | 15 mph | ↑ | 68% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 am | | 74 °F | Broken clouds. | 76 °F | 16 mph | ↑ | 64% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 am |  | 74 °F | Partly cloudy. | 76 °F | 17 mph | ↑ | 62% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm | | 74 °F | Broken clouds. | 77 °F | 14 mph | ↑ | 58% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 pm | | 75 °F | Mostly cloudy. | 78 °F | 12 mph | ↑ | 56% | 0% | 0.00" (snow) 0.00" (rain) |
| * Updated Thursday, July 17, 2025 9:42:29 am Hyannis time - Weather by CustomWeather, © 2025 | |||||||||