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New Castles Coast Guard Light Station, NH Hourly Weather Forecast
Next 48 Hours
Fri, Apr 10th 2026
Sunny skies giving way to Overcast conditions by evening. Warming trend from 46°F to 75°. Breezy wind, shifting from SW to SW at 10.8 mph, while humidity ranges from 33% to 71%, and an avg barometric pressure of 30.15 inHg.
| Fri, Apr 10th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
9 AM Sunny UV: 1.7 |
46°F Feels 44°F |
68% | 7.8 SW | 30.31 | 35.6°F | 0% |
10 AM SunnyUV: 3 |
54°F Feels 53°F |
59% | 8.3 SSW | 30.3 | 37.7°F | 0% |
11 AM SunnyUV: 4.5 |
61°F Feels 60°F |
49% | 9.4 SSW | 30.29 | 42.3°F | 0% |
12 PM SunnyUV: 5.4 |
67°F Feels 66°F |
40% | 9.8 SSW | 30.25 | 43°F | 0% |
1 PM SunnyUV: 5.7 |
70°F Feels 70°F |
36% | 10.5 SSW | 30.22 | 44°F | 0% |
2 PM SunnyUV: 5.1 |
72°F Feels 71°F |
36% | 11.6 SSW | 30.2 | 45.1°F | 0% |
3 PM SunnyUV: 3.7 |
74°F Feels 75°F |
37% | 11.4 SSW | 30.15 | 45.4°F | 0% |
4 PM SunnyUV: 2.2 |
75°F Feels 76°F |
34% | 11 SSW | 30.11 | 45.8°F | 0% |
5 PM SunnyUV: 1 |
66°F Feels 64°F |
33% | 11 SSW | 30.1 | 45.3°F | 0% |
6 PM Overcast  UV: 0.3 |
61°F Feels 58°F |
68% | 12.1 SSW | 30.06 | 45.9°F | 0% |
7 PM Overcast UV: 0 |
57°F Feels 54°F |
70% | 12.3 SSW | 30.04 | 45.8°F | 0% |
8 PM Overcast  UV: 0 |
55°F Feels 51°F |
64% | 12.1 SSW | 30.06 | 41.5°F | 0% |
9 PM Partly Cloudy  UV: 0 |
53°F Feels 49°F |
70% | 12.1 SW | 30.03 | 43.4°F | 0% |
10 PM Overcast UV: 0 |
52°F Feels 47°F |
71% | 11.4 WSW | 30.05 | 43°F | 0% |
11 PM Overcast UV: 0 |
51°F Feels 46°F |
68% | 11.2 SW | 30.04 | 40.4°F | 0% |
Sat, Apr 11th 2026
Skies will shift from Sunny skies to Clear conditions as the day goes on. Warming trend from 40°F to 55°. Breezy wind, shifting from SW to WNW at 12.2 mph, as humidity ranges 39% to 80%, and an avg barometric pressure of 30.17 inHg.
| Sat, Apr 11th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Overcast UV: 0 |
50°F Feels 45°F |
77% | 9.4 SW | 30.03 | 42.2°F | 0% |
1 AM Overcast UV: 0 |
48°F Feels 44°F |
80% | 9.6 WSW | 30.02 | 42.8°F | 0% |
2 AM Scattered Thunderstorms UV: 0 |
48°F Feels 43°F |
75% | 8.5 WSW | 30.02 | 39.9°F | 0% |
3 AM Scattered ThunderstormsUV: 0 |
48°F Feels 43°F |
78% | 11 WNW | 30.03 | 41°F | 0% |
4 AM Scattered ThunderstormsUV: 0 |
48°F Feels 44°F |
79% | 12.3 WNW | 30.03 | 41.5°F | 0% |
5 AM Overcast UV: 0 |
47°F Feels 43°F |
80% | 14.1 NW | 30.03 | 42°F | 0% |
6 AM Overcast UV: 0 |
47°F Feels 42°F |
72% | 14.3 NW | 30.08 | 38.2°F | 0% |
7 AM Overcast UV: 0.2 |
46°F Feels 41°F |
69% | 13 NW | 30.1 | 36.3°F | 0% |
8 AM SunnyUV: 0.7 |
47°F Feels 41°F |
65% | 13 NW | 30.13 | 34.4°F | 0% |
9 AM SunnyUV: 1.6 |
48°F Feels 42°F |
56% | 14.1 NW | 30.14 | 32.6°F | 0% |
10 AM Partly Cloudy  UV: 3 |
49°F Feels 43°F |
52% | 14.3 NW | 30.15 | 31.7°F | 0% |
11 AM Partly Cloudy UV: 4.4 |
51°F Feels 46°F |
48% | 14.3 NW | 30.16 | 30.8°F | 0% |
12 PM Partly Cloudy UV: 5.3 |
53°F Feels 48°F |
44% | 14.5 NW | 30.17 | 31.5°F | 0% |
1 PM Partly Cloudy UV: 5.5 |
55°F Feels 51°F |
42% | 14.8 NW | 30.17 | 31.9°F | 0% |
2 PM SunnyUV: 5 |
55°F Feels 51°F |
39% | 16.1 NW | 30.18 | 32.2°F | 0% |
3 PM SunnyUV: 3.7 |
55°F Feels 51°F |
39% | 16.3 NW | 30.19 | 31.2°F | 0% |
4 PM SunnyUV: 2.3 |
55°F Feels 51°F |
39% | 15.9 NW | 30.2 | 30.7°F | 0% |
5 PM SunnyUV: 1.1 |
52°F Feels 47°F |
39% | 14.1 NW | 30.21 | 30.2°F | 0% |
6 PM SunnyUV: 0.4 |
49°F Feels 44°F |
42% | 13 NW | 30.26 | 27°F | 0% |
7 PM SunnyUV: 0 |
47°F Feels 41°F |
43% | 11.6 NW | 30.28 | 25.4°F | 0% |
8 PM Clear  UV: 0 |
45°F Feels 39°F |
44% | 9.4 NW | 30.3 | 23.7°F | 0% |
9 PM Clear UV: 0 |
43°F Feels 37°F |
48% | 7.4 WNW | 30.34 | 24.4°F | 0% |
10 PM Clear UV: 0 |
40°F Feels 34°F |
50% | 6.5 WNW | 30.35 | 24.7°F | 0% |
11 PM Clear UV: 0 |
40°F Feels 35°F |
69% | 6.3 WNW | 30.43 | 27.2°F | 0% |
Sun, Apr 12th 2026
Sunny skies in the morning, with Clear conditions expected by night. Temps range from 38° to 43°. Light winds from the NW at 4.4 mph, with humidity ranging 50% to 55%, and an avg barometric pressure of 30.42 inHg.
| Sun, Apr 12th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Clear UV: 0 |
40°F Feels 35°F |
53% | 5.6 WNW | 30.38 | 24.5°F | 0% |
1 AM Clear UV: 0 |
40°F Feels 34°F |
53% | 5.4 WNW | 30.39 | 24.3°F | 0% |
2 AM Clear UV: 0 |
39°F Feels 34°F |
54% | 5.1 NW | 30.4 | 24.1°F | 0% |
3 AM Clear UV: 0 |
39°F Feels 34°F |
54% | 5.1 NW | 30.41 | 23.5°F | 0% |
4 AM Clear UV: 0 |
38°F Feels 34°F |
55% | 4.9 NW | 30.42 | 23.2°F | 0% |
5 AM Clear UV: 0 |
39°F Feels 35°F |
55% | 4.3 NW | 30.42 | 22.9°F | 0% |
6 AM Clear UV: 0 |
40°F Feels 36°F |
52% | 3.6 NW | 30.45 | 23.5°F | 0% |
7 AM SunnyUV: 0.2 |
41°F Feels 37°F |
51% | 2.7 NW | 30.46 | 23.7°F | 0% |
8 AM SunnyUV: 0.7 |
43°F Feels 40°F |
50% | 2.5 WNW | 30.47 | 24°F | 0% |
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40°F |
30.31 inHg.
Barometer 62%
Humidity SW 8.3mph Wind |
| Sunny | ||
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