Rapid City, SD 10-Day Weather Forecast
10-Day Temperature Forecast
Daily Precipitation Outlook
10-day outlook for Rapid City, SD: today clear, high 83°F, low 47°F with a 0% rain chance. Tomorrow: high 85°F.
| Today's High | 83°F |
| Today's Low | 47°F |
| Rain Chance | 0% |
| Conditions | Clear |
| Tomorrow's High | 85°F |
| Tomorrow's Low | 55°F |
10-Day Temperature Outlook for Rapid City, SD
The full 10-day forecast table below shows daily high and low temperatures, precipitation probability, and weather conditions for each day in Rapid City, SD. Today reaches a high of 83°F with clear and a 0% rain chance. Tomorrow's high is 85°F with a 19% chance of rain.
How to Use the 10-Day Forecast
Long-range forecasts become less precise beyond 5–7 days but remain useful for planning outdoor events and travel in Rapid City, SD. The daily rain probability is expressed as a percentage — days above 50% have a more-likely-than-not chance of measurable precipitation. Days below 20% are typically dry.
For a closer look at today's weather hour by hour, see the Rapid City hourly forecast. For tomorrow's specific rain timing, the rain tomorrow page shows the hourly precipitation breakdown.
10-Day Forecast for Rapid City, SD
| Day | High | Low | Rain | Conditions |
|---|---|---|---|---|
| Tue, Apr 21 | 83°F | 47°F | 0% | Clear |
| Wed, Apr 22 | 85°F | 55°F | 19% | Partially cloudy |
| Thu, Apr 23 | 59°F | 39°F | 53% | Rain, Partially cloudy |
| Fri, Apr 24 | 48°F | 33°F | 51% | Rain, Partially cloudy |
| Sat, Apr 25 | 49°F | 28°F | 36% | Partially cloudy |
| Sun, Apr 26 | 46°F | 31°F | 51% | Rain, Partially cloudy |
| Mon, Apr 27 | 52°F | 33°F | 48% | Snow, Rain, Partially cloudy |
| Tue, Apr 28 | 57°F | 33°F | 25% | Partially cloudy |
| Wed, Apr 29 | 58°F | 34°F | 26% | Partially cloudy |
| Thu, Apr 30 | 47°F | 34°F | 45% | Snow, Rain, Overcast |
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