| NWS Forecast for: Nantucket County Issued by: National Weather Service Norton, MA Last Update: 104 PM EDT Sun May 10 2026 | |
| This Afternoon: Mostly cloudy with a 20 percent chance of showers. Patchy fog. Near steady temperature in the upper 50s. Southwest winds around 10 mph. Tonight: Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Patchy fog. Lows around 50. Southwest winds 5 to 10 mph, becoming northwest after midnight. Chance of rain 50 percent. Monday: Mostly cloudy with a 40 percent chance of showers. Highs in the lower 60s. Northwest winds 5 to 10 mph. Monday Night: Mostly cloudy. Lows in the upper 40s. Southwest winds around 5 mph, becoming northwest after midnight. Tuesday: Sunny. Highs around 60. North winds around 10 mph, becoming northeast in the afternoon. Tuesday Night: Mostly clear. Lows in the upper 40s. Wednesday: Partly sunny. Highs in the lower 60s. Wednesday Night: Mostly cloudy with a 40 percent chance of showers. Near steady temperature in the lower 50s. Thursday And Thursday Night: Showers. Highs in the lower 60s. Lows around 50. Chance of rain 80 percent. Friday And Friday Night: Mostly cloudy. A 30 percent chance of showers. Highs in the lower 60s. Lows in the lower 50s. Saturday: Partly sunny with a 30 percent chance of showers. Highs in the mid 60s. | |
| Zone Forecast: Nantucket County | |
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