5-day weather forecast for Twin Brooks, South Dakota
Today
45°
59°
Chance Rain
Showers
Showers
Thursday
42°
67°
Mostly Sunny
Friday
44°
66°
Chance Thunderstorms
Saturday
53°
67°
Chance Thunderstorms
Sunday
52°
69°
Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather changeability for Watertown, South Dakota
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 5.2° | 6.5° |
| Average change in low temperature day-to-day | 10.4° | 8.1° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 67% | 58% |
| Chance of precip day after a dry day | 11% | 21% |
Weather forecast accuracy for Watertown, South Dakota
| NWS Digital Forecast | 71.10% |
| The Weather Channel | 70.13% |
| Intellicast | 70.13% |
| National Weather Service | 69.81% |
| Weather Underground | 69.16% |
| AccuWeather | 68.18% |
| CustomWeather | 67.86% |
| World Weather Online | 62.66% |
| Persistence | 50.10% |
| Intellicast | 67.68% |
| The Weather Channel | 67.64% |
| National Weather Service | 66.50% |
| NWS Digital Forecast | 63.46% |
| AccuWeather | 62.23% |
| CustomWeather | 61.86% |
| Persistence | 45.90% |
ForecastAdvisor Fact
On average, NWS Digital Forecast's high temperature forecasts for Watertown were off by 3.02 degrees last year.