 |
 Current Rapid City Weather Conditions |
Updated January 19th at 11:52 pm |
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| Temperature: | 18°F |
Dew Point: | 10°F |
| Barometer: | 30.06 inHg |
Wind: | N 6 Mph |
| Humidity: | 71.7% |
Visibility: | 0M |
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| Rapid City Weather Forecast Summary |
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Today
Jan 20th
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Wednesday
Jan 21st
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Thursday
Jan 22nd
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Friday
Jan 23rd
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Saturday
Jan 24th
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Cloudy |
Cloudy |
Cloudy |
Cloudy |
Cloudy |
36°F
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38°F
17°F |
22°F
1°F |
15°F
0°F |
20°F
8°F |
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| Rapid City Detailed Weather Forecast |
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| Tuesday, January 20th, 2026 |
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Overnight |
Temperature: 24°F |
| Cloudy. |
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Morning |
Temperature: 34°F |
| Cloudy. Wind 20 to 30 mph. |
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Afternoon |
Temperature: 27°F |
| Mostly sunny. Windy. |
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Evening |
Temperature: 24°F |
| A mix of clear and cloudy skies. Windy at times. |
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| Wednesday, January 21st, 2026 |
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Overnight |
Temperature: 37°F |
| Clear. Wind 25 to 40 mph. |
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Morning |
Temperature: 29°F |
| Cloudy. Wind 25 to 40 mph. |
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Afternoon |
Temperature: 21°F |
| A mix of sun and cloud. Windy at times. |
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Evening |
Temperature: 18°F |
| Clear. |
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| Thursday, January 22nd, 2026 |
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Overnight |
Temperature: 16°F |
| Mostly clear. Windy at times. |
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Morning |
Temperature: 21°F |
| Sunny with cloudy periods. Wind 20 to 30 mph. |
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Afternoon |
Temperature: 12°F |
| Sunny. Windy. |
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Evening |
Temperature: 2°F |
| Cloudy. |
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| Friday, January 23rd, 2026 |
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Overnight |
Temperature: 1°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 11°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 11°F |
| Sunny with cloudy periods. |
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Evening |
Temperature: 8°F |
| Clear. |
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| Saturday, January 24th, 2026 |
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Overnight |
Temperature: 10°F |
| Cloudy. |
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Morning |
Temperature: 18°F |
| Mostly cloudy with a slight chance of flurries. Windy at times. |
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Afternoon |
Temperature: 13°F |
| Sunny with cloudy periods. Windy at times. |
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Evening |
Temperature: 9°F |
| A mix of cloudy and clear skies. |
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| Sunday, January 25th, 2026 |
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Overnight |
Temperature: 9°F |
| Clear. |
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Morning |
Temperature: 33°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 34°F |
| Sunny with cloudy periods. Windy at times. |
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Evening |
Temperature: 32°F |
| A mix of clear and cloudy skies. Windy at times. |
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| Monday, January 26th, 2026 |
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Overnight |
Temperature: 30°F |
| Cloudy. |
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Morning |
Temperature: 38°F |
| Cloudy. |
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Afternoon |
Temperature: 31°F |
| Cloudy. |
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Evening |
Temperature: 29°F |
| Cloudy. |
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| Tuesday, January 27th, 2026 |
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Overnight |
Temperature: 34°F |
| Cloudy. |
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Morning |
Temperature: 47°F |
| Sunny with cloudy periods. Windy. |
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Afternoon |
Temperature: 32°F |
| Sunny with cloudy periods. Windy at times. |
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Evening |
Temperature: 24°F |
| Cloudy. |
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| Wednesday, January 28th, 2026 |
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Overnight |
Temperature: 23°F |
| A mix of cloudy and clear skies. Windy at times. |
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Morning |
Temperature: 35°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 31°F |
| Cloudy. |
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Evening |
Temperature: 28°F |
| Cloudy. |
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