| NWS Forecast for: Johnston RI Issued by: National Weather Service Norton, MA Last Update: 9:54 pm EDT Jun 21, 2024 | |
| Overnight: Mostly cloudy, with a low around 67. Calm wind. Saturday: Showers and thunderstorms likely, mainly after 5pm. Patchy fog between 9am and 10am. Otherwise, mostly cloudy, with a high near 86. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Saturday Night: Showers and thunderstorms likely before 2am, then a slight chance of showers. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 68. South wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Sunday: A chance of showers, with thunderstorms also possible after 3pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 87. South wind 5 to 14 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Sunday Night: A chance of showers and thunderstorms before 9pm, then showers likely and possibly a thunderstorm between 9pm and 3am, then a chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 71. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 84. Southwest wind 8 to 10 mph. Chance of precipitation is 60%. Monday Night: A chance of showers before 11pm. Partly cloudy, with a low around 64. West wind around 7 mph. Chance of precipitation is 40%. Tuesday: Sunny, with a high near 85. Northwest wind 6 to 8 mph. Tuesday Night: Mostly clear, with a low around 65. Southwest wind around 6 mph. Wednesday: Mostly sunny, with a high near 87. Southwest wind 6 to 11 mph. Wednesday Night: A chance of showers. Mostly cloudy, with a low around 68. Southwest wind 7 to 9 mph. Chance of precipitation is 40%. Thursday: A chance of showers. Partly sunny, with a high near 83. Southwest wind 6 to 8 mph. Chance of precipitation is 40%. Thursday Night: A chance of showers. Partly cloudy, with a low around 61. West wind around 6 mph becoming north after midnight. Chance of precipitation is 30%. Friday: Sunny, with a high near 81. North wind 6 to 8 mph. | |
| Johnston RI 41.81°N 71.44°W (Elev. 56 ft) | |
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