10-Day Weather Forecast - Johnston, RI
- 54|42°FMostly SunnyHourly details
Today
54°FMostly sunny this morning then becoming mostly cloudy. Not as cool with highs in the lower 50s. West winds around 5 mph increasing to south 10 to 15 mph with gusts up to 35 mph this afternoon.
Tonight
42°FShowers. Not as cool with lows around 40. Southwest winds 10 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. Chance of rain 90 percent.
Weekend Weather
- 54|37°FMostly SunnyHourly details
Day
54°FMostly sunny. Highs in the lower 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Night
37°FMostly cloudy. Lows in the mid 30s. North winds 5 to 10 mph with gusts up to 20 mph becoming northwest after midnight.
- 52|36°F50% Chance of RainHourly details
Day
52°FMostly cloudy with a chance of rain. Highs around 50. South winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 50 percent.
Night
36°FRain likely. Lows in the upper 30s. Chance of rain 70 percent.
- 41|29°F60% Chance of RainHourly details
Day
41°FRain likely. Highs in the lower 40s. Chance of rain 60 percent.
Night
29°FMostly cloudy. Cooler with lows in the mid 20s.
- 45|33°FMostly SunnyHourly details
Day
45°FMostly sunny. Highs in the lower 40s.
Night
33°FMostly cloudy. Lows in the upper 20s. Highs in the upper 40s.
- 47|27°FMostly CloudyHourly details
Day
47°FMostly cloudy. Lows in the upper 20s. Highs in the upper 40s.
Night
27°FMostly cloudy. Lows in the upper 20s. Highs in the upper 40s.
- 45|39°F30% Chance Frozen Mix
Day
45°FPartly sunny with a chance of rain and snow. Highs in the upper 40s. Chance of precipitation 30 percent.
Night
39°FCloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 39F. Dew point will be around 34F with an average humidity of 72%. Winds will be 11 mph from the SW.
- 51|28°F50% Chance of Rain
Day
51°FPartly cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 51F. Dew point will be around 31F with an average humidity of 53%. Winds will be 12 mph from the W.
Night
28°FMostly clear with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 28F. Dew point will be around 18F with an average humidity of 51%. Winds will be 9 mph from the NW.
Weekend Weather
- 44|31°FSunny
Day
44°FSunny. High temperature around 44F. Dew point will be around 13F with an average humidity of 37%. Winds will be 6 mph from the NW.
Night
31°FMostly clear. Low temperature around 31F. Dew point will be around 17F with an average humidity of 53%. Winds will be 5 mph from the W.
- 50|32°FMostly Sunny
Day
50°FMostly sunny. High temperature around 50F. Dew point will be around 24F with an average humidity of 48%. Winds will be 6 mph from the W.
Night
32°FPartly cloudy. Low temperature around 32F. Dew point will be around 24F with an average humidity of 61%. Winds will be 4 mph from the W.













