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Town of Johnston, RIJohnston, RI 7-Day Weather Forecast
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Johnston Weather Forecast
Johnston, RI Weather Forecast Date: 704 AM EST Mon Nov 02 2026
Weather forecast for Johnston, RI
Today Hi: 69°FHi: 21°C Lo: 45°F Lo: 7°C |
Today... Sunny. Highs in the upper 60s. Southwest winds 5 to 10 mph. Gusts up to 20 mph this afternoon. |
| Tue Hi: 70°FHi: 21°C Lo: 49°F Lo: 9°C |
Tuesday... Mostly sunny. Highs around 70. Southwest winds around 5 mph. |
| Wed Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Wednesday... Sunny. Highs in the lower 70s. Temperature falling into the mid 60s in the afternoon. Southwest winds 5 to 10 mph. |
Thu Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Thursday... Partly sunny. Highs in the lower 70s. |
Fri Hi: 70°FHi: 21°C Lo: 51°F Lo: 11°C |
Friday... Rain likely. Highs around 70. Lows in the lower 50s. Chance of rain 70%. |
| Sat Hi: 65°FHi: 18°C Lo: 45°F Lo: 7°C |
Saturday... Rain likely. Highs in the mid 60s. Chance of rain 60%. |
| Sun Hi: 61°FHi: 16°C |
Sunday... Mostly sunny. Highs in the lower 60s. |
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