7-Day Forecast 41.82°N 71.47°W (Text-Only)
NWS Forecast for: Johnston RI
Issued by: National Weather Service Norton, MA
Last Update: 6:25 am EDT Jul 13, 2025


Today: Mostly sunny, with a high near 81. Southeast wind 6 to 8 mph.

Tonight: Patchy fog before 2am, then patchy fog after 3am. Otherwise, increasing clouds, with a low around 67. South wind around 6 mph becoming calm in the evening.

Monday: A slight chance of showers before 9am, then a slight chance of showers and thunderstorms after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 84. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 20%.

Monday Night: Mostly cloudy, with a low around 71. Southwest wind 3 to 6 mph.

Tuesday: A slight chance of showers and thunderstorms. Partly sunny, with a high near 87. Southwest wind 3 to 7 mph. Chance of precipitation is 20%.

Tuesday Night: Partly cloudy, with a low around 71. Southwest wind 3 to 6 mph.

Wednesday: Mostly sunny and hot, with a high near 90. Light southwest wind becoming south 5 to 9 mph in the morning.

Wednesday Night: Mostly cloudy, with a low around 73. Southwest wind around 7 mph.

Thursday: A chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 88. Southwest wind 6 to 11 mph. Chance of precipitation is 30%.

Thursday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 1am. Mostly cloudy, with a low around 74. Southwest wind around 7 mph. Chance of precipitation is 30%.

Friday: A chance of showers and thunderstorms. Partly sunny, with a high near 89. West wind 6 to 8 mph. Chance of precipitation is 30%.

Friday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 70. West wind around 6 mph becoming north after midnight. Chance of precipitation is 30%.

Saturday: Mostly sunny, with a high near 85. North wind 6 to 8 mph becoming southeast in the afternoon.



Johnston RI
 41.82°N 71.47°W (Elev. 112 ft)

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