 |
 Current Rapid City Weather Conditions |
Updated May 3rd at 11:52 pm |
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| Temperature: | 45°F |
Dew Point: | 37°F |
| Barometer: | 29.71 inHg |
Wind: | N 9 Mph |
| Humidity: | 75.7% |
Visibility: | 0M |
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| Rapid City Weather Forecast Summary |
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Today
May 4th
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Tuesday
May 5th
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Wednesday
May 6th
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Thursday
May 7th
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Friday
May 8th
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Mix of Sun and Cloud |
Mix of Cloud and Sun |
Mix of Sun and Cloud |
Mix of Cloud and Sun |
Mix of Sun and Cloud |
56°F
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52°F
39°F |
55°F
34°F |
55°F
43°F |
73°F
45°F |
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| Rapid City Detailed Weather Forecast |
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| Monday, May 4th, 2026 |
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Overnight |
Temperature: 54°F |
| Mostly clear. |
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Morning |
Temperature: 54°F |
| A mix of sun and cloud. Wind 20 to 30 mph. |
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Afternoon |
Temperature: 53°F |
| Mostly cloudy with a chance of showers. Wind 20 to 30 mph. |
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Evening |
Temperature: 52°F |
| A mix of cloudy and clear skies with a slight chance of showers. Windy. |
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| Tuesday, May 5th, 2026 |
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Overnight |
Temperature: 41°F |
| Mostly clear. |
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Morning |
Temperature: 42°F |
| Sunny with cloudy periods. Windy at times. |
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Afternoon |
Temperature: 51°F |
| Mostly cloudy. Windy at times. |
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Evening |
Temperature: 45°F |
| Mostly cloudy. Windy at times. |
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| Wednesday, May 6th, 2026 |
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Overnight |
Temperature: 37°F |
| Clear. |
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Morning |
Temperature: 40°F |
| Sunny. |
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Afternoon |
Temperature: 53°F |
| Cloudy. Windy at times. |
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Evening |
Temperature: 51°F |
| A mix of cloudy and clear skies. |
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| Thursday, May 7th, 2026 |
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Overnight |
Temperature: 44°F |
| Clear. Windy at times. |
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Morning |
Temperature: 49°F |
| A mix of cloud and sun. |
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Afternoon |
Temperature: 49°F |
| Cloudy with a chance of showers. |
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Evening |
Temperature: 50°F |
| A mix of cloudy and clear skies with a chance of showers. |
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| Friday, May 8th, 2026 |
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Overnight |
Temperature: 46°F |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 52°F |
| Mostly sunny. Windy at times. |
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Afternoon |
Temperature: 71°F |
| A mix of sun and cloud. Windy. |
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Evening |
Temperature: 63°F |
| A mix of cloudy and clear skies. Windy at times. |
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| Saturday, May 9th, 2026 |
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Overnight |
Temperature: 53°F |
| Mostly cloudy. |
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Morning |
Temperature: 55°F |
| A mix of cloud and sun. Windy at times. |
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Afternoon |
Temperature: 70°F |
| A mix of sun and cloud. Chance of a thunderstorm. |
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Evening |
Temperature: 60°F |
| A mix of cloudy and clear skies with a few showers. Slight chance of a thunderstorm. Windy at times. |
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| Sunday, May 10th, 2026 |
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Overnight |
Temperature: 52°F |
| Clear with cloudy periods with showers likely. Windy at times. |
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Morning |
Temperature: 52°F |
| A mix of cloud and sun. Wind 25 to 40 mph. |
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Afternoon |
Temperature: 49°F |
| A mix of cloud and sun with a slight chance of showers. Wind 20 to 30 mph. |
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Evening |
Temperature: 46°F |
| Clear with cloudy periods with a slight chance of showers. Windy at times. |
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| Monday, May 11th, 2026 |
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Overnight |
Temperature: 40°F |
| Clear with cloudy periods. |
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Morning |
Temperature: 48°F |
| Mostly sunny. |
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Afternoon |
Temperature: 61°F |
| Mostly sunny. |
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Evening |
Temperature: 58°F |
| Mostly clear. |
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