Currently: 46 °F. Sunny. (Weather station: Nantucket Memorial Airport, USA). See more current weatherHour-by-hour Forecast in Nantucket — Graph
Detailed Hourly Forecast — Next 24 hours
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| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 2:00 pm Sat, Mar 21 |  | 44 °F | Scattered clouds. | 36 °F | 19 mph | ↑ | 71% | 10% | 0.00" (snow) 0.00" (rain) |
| 3:00 pm | | 44 °F | Scattered clouds. | 37 °F | 18 mph | ↑ | 67% | 9% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm |  | 44 °F | Broken clouds. | 37 °F | 17 mph | ↑ | 65% | 6% | 0.00" (snow) 0.00" (rain) |
| 5:00 pm |  | 44 °F | Overcast. | 36 °F | 18 mph | ↑ | 64% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 pm | | 43 °F | Broken clouds. | 35 °F | 16 mph | ↑ | 64% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 pm |  | 42 °F | Partly cloudy. | 34 °F | 14 mph | ↑ | 65% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 pm |  | 41 °F | Broken clouds. | 34 °F | 12 mph | ↑ | 68% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 pm | | 39 °F | Mostly cloudy. | 32 °F | 10 mph | ↑ | 72% | 3% | 0.00" (snow) 0.00" (rain) |
| 10:00 pm | | 38 °F | Cloudy. | 32 °F | 9 mph | ↑ | 74% | 10% | 0.00" (snow) 0.00" (rain) |
| 11:00 pm | | 39 °F | Overcast. | 33 °F | 8 mph | ↑ | 74% | 10% | 0.00" (snow) 0.00" (rain) |
| 12:00 am Sun, Mar 22 | | 39 °F | Overcast. | 34 °F | 6 mph | ↑ | 74% | 10% | 0.00" (snow) 0.00" (rain) |
| 1:00 am | | 38 °F | Overcast. | 34 °F | 5 mph | ↑ | 77% | 10% | 0.00" (snow) 0.00" (rain) |
| 2:00 am | | 37 °F | Overcast. | 32 °F | 6 mph | ↑ | 79% | 10% | 0.00" (snow) 0.00" (rain) |
| 3:00 am | | 36 °F | Overcast. | 30 °F | 8 mph | ↑ | 81% | 10% | 0.00" (snow) 0.00" (rain) |
| 4:00 am | | 38 °F | Overcast. | 31 °F | 10 mph | ↑ | 78% | 10% | 0.00" (snow) 0.00" (rain) |
| 5:00 am | | 40 °F | Overcast. | 32 °F | 12 mph | ↑ | 74% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 am | | 38 °F | Overcast. | 30 °F | 16 mph | ↑ | 78% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 am | | 39 °F | Overcast. | 29 °F | 19 mph | ↑ | 77% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 am | | 40 °F | Overcast. | 30 °F | 22 mph | ↑ | 74% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 am | | 41 °F | Overcast. | 31 °F | 23 mph | ↑ | 74% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 am | | 42 °F | Overcast. | 32 °F | 24 mph | ↑ | 74% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 am | | 43 °F | Overcast. | 33 °F | 24 mph | ↑ | 74% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm |  | 44 °F | Sprinkles. Overcast. | 34 °F | 24 mph | ↑ | 76% | 25% | 0.00" (snow) 0.00" (rain) |
| 1:00 pm | | 44 °F | Sprinkles. Overcast. | 35 °F | 24 mph | ↑ | 80% | 35% | 0.00" (snow) 0.00" (rain) |
| * Updated Saturday, March 21, 2026 9:42:39 am Nantucket time - Weather by CustomWeather, © 2026 | |||||||||