 |
 Current Rapid City Weather Conditions |
Updated January 18th at 11:52 pm |
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| Overcast |
| Temperature: | 10°F |
Dew Point: | -0°F |
| Barometer: | 30.33 inHg |
Wind: | N 34 Mph |
| Humidity: | 55.2% |
Visibility: | 0M |
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| Rapid City Weather Forecast Summary |
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Today
Jan 19th
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Tuesday
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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 |
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Cloudy |
Cloudy |
Cloudy |
Cloudy |
Cloudy |
35°F
|
37°F
21°F |
38°F
17°F |
24°F
2°F |
10°F
-1°F |
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| Rapid City Detailed Weather Forecast |
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| Monday, January 19th, 2026 |
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Overnight |
Temperature: 13°F |
| Clear with cloudy periods. |
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Morning |
Temperature: 33°F |
| Cloudy. Windy. |
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Afternoon |
Temperature: 26°F |
| Cloudy. Windy. |
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Evening |
Temperature: 20°F |
| Clear with cloudy periods. |
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| Tuesday, January 20th, 2026 |
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Overnight |
Temperature: 24°F |
| Cloudy. |
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Morning |
Temperature: 37°F |
| Cloudy. Wind 20 to 30 mph. |
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Afternoon |
Temperature: 26°F |
| Sunny. Wind 20 to 30 mph. |
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Evening |
Temperature: 25°F |
| Mostly clear. Windy at times. |
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| Wednesday, January 21st, 2026 |
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Overnight |
Temperature: 33°F |
| Clear. Wind 25 to 40 mph. |
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Morning |
Temperature: 28°F |
| A mix of cloud and sun. Wind 35 to 45 mph. |
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Afternoon |
Temperature: 19°F |
| Cloudy. Windy. |
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Evening |
Temperature: 18°F |
| Cloudy. |
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| Thursday, January 22nd, 2026 |
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Overnight |
Temperature: 21°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 23°F |
| Sunny. Wind 20 to 30 mph. |
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Afternoon |
Temperature: 12°F |
| Cloudy. Windy. |
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Evening |
Temperature: 3°F |
| Clear with cloudy periods. Windy at times. |
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| Friday, January 23rd, 2026 |
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Overnight |
Temperature: 0°F |
| Cloudy. |
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Morning |
Temperature: 7°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 9°F |
| Cloudy. |
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Evening |
Temperature: 8°F |
| Clear. |
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| Saturday, January 24th, 2026 |
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Overnight |
Temperature: 12°F |
| Cloudy. |
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Morning |
Temperature: 23°F |
| A mix of cloud and sun. Windy. |
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Afternoon |
Temperature: 15°F |
| Sunny with cloudy periods. Windy at times. |
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Evening |
Temperature: 11°F |
| Cloudy. |
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| Sunday, January 25th, 2026 |
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Overnight |
Temperature: 15°F |
| Cloudy. |
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Morning |
Temperature: 33°F |
| Sunny. |
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Afternoon |
Temperature: 29°F |
| Cloudy. |
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Evening |
Temperature: 29°F |
| Mostly clear. |
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| Monday, January 26th, 2026 |
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Overnight |
Temperature: 33°F |
| Clear. |
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Morning |
Temperature: 49°F |
| Cloudy. |
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Afternoon |
Temperature: 38°F |
| Cloudy. |
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Evening |
Temperature: 28°F |
| Cloudy. |
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| Tuesday, January 27th, 2026 |
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Overnight |
Temperature: 22°F |
| Cloudy. |
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Morning |
Temperature: 31°F |
| Cloudy. |
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Afternoon |
Temperature: 29°F |
| Cloudy. |
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Evening |
Temperature: 33°F |
| Cloudy. |
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