5-day weather forecast for Johnston, Rhode Island
Today
36°
59°
Chance Rain
Tuesday
29°
46°
Partly Cloudy
Wednesday
34°
48°
Partly Cloudy
Thursday
30°
50°
Chance Snow
Showers
Showers
Friday
25°
40°
Partly Cloudy
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Warwick, Rhode Island
| Intellicast | 81.33% |
| National Weather Service | 80.97% |
| NWS Digital Forecast | 80.84% |
| Accuweather | 78.21% |
| The Weather Channel | 77.91% |
| MyForecast | 77.36% |
| The Weather Channel | 76.01% |
| Intellicast | 75.10% |
| Accuweather | 72.24% |
| MyForecast | 72.14% |
| National Weather Service | 70.41% |
| NWS Digital Forecast | 70.13% |
ForecastAdvisor Fact
10.8% of MyForecast's low temperature forecasts for Warwick were exactly right last year.