Harwich Hourly Weather Forecast
Next 48 Hours
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Clear conditions expected later. Temps around 57°. Windy conditions from the ENE at 19.8 mph, as humidity ranges 69% to 71%, and an avg barometric pressure of 30.47 inHg.
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
9 PM
57°F
45°F
69%
19.9 ENE
30.48
47°F
0
5%
10 PM
57°F
46°F
70%
19.7 ENE
30.48
47°F
0
10%
11 PM
57°F
46°F
71%
19.7 ENE
30.46
48°F
0
7%
Thu, Sep 24th 2026
Expect consistent Overcast skies throughout the day. Temps range from 57° to 61°. Windy conditions from the NE at 21.5 mph, while humidity ranges from 63% to 72%, and an avg barometric pressure of 30.37 inHg.
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
12 AM
57°F
45°F
70%
20.1 NE
30.44
47°F
0
6%
1 AM
57°F
45°F
69%
20.6 NE
30.44
47°F
0
6%
2 AM
58°F
45°F
67%
20.6 ENE
30.43
47°F
0
5%
3 AM
58°F
45°F
68%
21 NE
30.42
47°F
0
16%
4 AM
58°F
45°F
68%
21.7 NE
30.41
47°F
0
15%
5 AM
58°F
45°F
67%
21.9 NE
30.41
47°F
0
6%
6 AM
58°F
45°F
67%
22.1 NE
30.42
47°F
0
6%
7 AM
58°F
45°F
67%
22.4 NE
30.42
47°F
0
6%
8 AM
59°F
45°F
66%
22.6 NE
30.41
47°F
0.4
6%
9 AM
60°F
47°F
64%
22.1 NE
30.42
48°F
1.3
6%
10 AM
61°F
48°F
63%
21.9 NE
30.42
48°F
2.4
15%
11 AM
60°F
47°F
63%
22.1 NE
30.41
48°F
3.1
15%
12 PM
61°F
48°F
63%
22.1 NE
30.4
48°F
3.1
15%
1 PM
60°F
48°F
63%
22.1 NE
30.38
48°F
4.1
9%
2 PM
60°F
48°F
64%
21.5 NE
30.36
48°F
3.8
16%
3 PM
60°F
48°F
65%
21.7 NE
30.34
49°F
2.5
16%
4 PM
59°F
47°F
68%
21.3 NE
30.33
49°F
1.3
18%
5 PM
59°F
47°F
71%
20.8 NE
30.32
50°F
0.4
19%
6 PM
59°F
47°F
72%
20.6 NE
30.32
50°F
0.1
20%
7 PM
59°F
47°F
72%
21.7 NE
30.3
50°F
0
19%
8 PM
59°F
47°F
71%
20.8 NE
30.3
49°F
0
19%
9 PM
59°F
46°F
69%
21.9 NE
30.29
49°F
0
18%
10 PM
59°F
46°F
68%
21.9 NE
30.27
48°F
0
17%
11 PM
59°F
46°F
66%
21.5 NE
30.26
47°F
0
17%
Fri, Sep 25th 2026
Expect consistent Overcast skies throughout the day. Temps range from 55° to 60°. Windy conditions from the NE at 27 mph, with humidity ranging 64% to 93%, and an avg barometric pressure of 30.06 inHg.
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
12 AM
59°F
46°F
67%
22.4 NE
30.22
48°F
0
17%
1 AM
59°F
46°F
66%
22.1 NE
30.2
48°F
0
17%
2 AM
60°F
46°F
66%
23 NE
30.17
48°F
0
16%
3 AM
60°F
47°F
64%
22.4 NE
30.16
48°F
0
16%
4 AM
60°F
46°F
65%
23 NE
30.14
48°F
0
16%
5 AM
60°F
46°F
65%
23.7 NE
30.13
48°F
0
16%
6 AM
60°F
46°F
65%
24.6 NE
30.11
48°F
0
16%
7 AM
60°F
45°F
65%
25.7 NE
30.1
48°F
0
16%
8 AM
60°F
45°F
66%
25.9 NE
30.09
49°F
0.1
17%
9 AM
60°F
45°F
68%
26.6 NE
30.08
49°F
0.5
17%
10 AM
60°F
45°F
70%
27.1 NE
30.07
50°F
0.7
18%
11 AM
60°F
45°F
70%
26.6 NE
30.05
50°F
0.9
18%
12 PM
60°F
46°F
70%
25.7 NE
30.04
50°F
0.5
19%
1 PM
59°F
45°F
76%
25.5 NE
30.04
51°F
0.6
58%
Rain est. 0.02in
Rain est. 0.02in
2 PM
58°F
43°F
78%
27.3 NE
30
51°F
0.4
43%
Rain est. 0.01in
Rain est. 0.01in
3 PM
57°F
42°F
80%
27.3 NNE
29.98
51°F
0.1
68%
Rain est. 0.04in
Rain est. 0.04in
4 PM
55°F
41°F
89%
30.4 NNE
29.97
52°F
0.3
83%
Rain est. 0.1in
Rain est. 0.1in
5 PM
55°F
40°F
89%
33.6 NNE
29.94
52°F
0
82%
Rain est. 0.1in
Rain est. 0.1in
6 PM
56°F
40°F
90%
33.8 NNE
29.93
53°F
0
88%
Rain est. 0.18in
Rain est. 0.18in
7 PM
56°F
40°F
91%
34 NE
29.92
53°F
0
86%
Rain est. 0.14in
Rain est. 0.14in
8 PM
55°F
39°F
93%
36 NE
29.91
53°F
0
87%
Rain est. 0.14in
Rain est. 0.14in
This hour by hour weather report is valid for ZIP code 02645, accurately covering the area of Harwich, MA.
Currently
|
57°F |
30.49 inHg.
Barometer 66%
Humidity ENE 20.1mph Wind |
| Clear | ||
National Outlook
Heavy Rainfall and Flooding in New Mexico and Southern High Plains - 09-23 to 09-25
Wed Sep 23rd 2026, 4:09am PDT
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