| NWS Forecast for: Block Island Issued by: National Weather Service Norton, MA Last Update: 403 PM EST Fri Nov 7 2025 |  |
| Tonight: Mostly cloudy. Showers likely with a slight chance of thunderstorms after midnight. Patchy fog after midnight. Breezy and not as cool. Near steady temperature in the upper 50s. Southwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 70 percent. Saturday: Mostly cloudy with a chance of showers in the morning, then mostly sunny with a slight chance of showers in the afternoon. Near steady temperature in the upper 50s. West winds 10 to 15 mph. Chance of rain 40 percent. Saturday Night: Partly cloudy. Lows in the upper 40s. Northwest winds 5 to 10 mph, becoming northeast after midnight. Sunday: Rain likely. Highs in the upper 50s. Southeast winds 15 to 20 mph. Chance of rain 60 percent. Sunday Night: Rain. Near steady temperature in the mid 50s. Southeast winds 15 to 20 mph, becoming southwest 10 to 15 mph after midnight. Chance of rain 80 percent. Monday: Mostly cloudy with a 50 percent chance of rain. Highs in the mid 50s. Monday Night: Mostly cloudy with a 30 percent chance of rain. Cooler with lows in the upper 30s. Veterans Day: Partly sunny with a 30 percent chance of rain. Breezy with highs in the upper 40s. Tuesday Night: Partly cloudy and windy. Near steady temperature in the mid 40s. Wednesday: Partly sunny and breezy. Highs in the mid 50s. Wednesday Night: Partly cloudy with a 30 percent chance of rain. Breezy with lows in the mid 40s. Thursday: Mostly sunny and breezy. Highs in the lower 50s. Thursday Night: Mostly clear. Lows in the lower 40s. Friday: Mostly sunny. Highs in the upper 40s. | |
| Zone Forecast: Block Island | |
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