Pennington County (Rapid City)
February
Weather in Pennington County, South Dakota for February 2026
Your guide to Pennington County weather in February - trends and predictions
With an average of 4 snowy days, Pennington County usually enjoys a light touch of snow in February.
In general, the average temperature in Pennington County at the beginning of February is 0.3 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 12.6 °F by the end of February.
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Snow Forecast ❄️
Temperatures
More
19
Dry days
5
Rainy days
4
Snow days
-1°/-11°
Temperatures
23 km/h
Avg max wind
71 %
Avg humidity
Pennington County Weather February
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Temperatures trend during February in Pennington County
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February weather in Pennington County day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Feb. 1 |  Cloudy | 13° /0° | 0 mm | 0 cm | |
| Feb. 2 |  Patchy moderate snow | 2° /-5° | 1.5 mm | 0.6 cm | |
| Feb. 3 |  Light freezing rain | -4° /-16° | 1.1 mm | 0 cm | |
| Feb. 4 |  Overcast | -6° /-14° | 0 mm | 0 cm | |
| Feb. 5 |  Moderate or heavy snow showers | -3° /-13° | 1.8 mm | 1.2 cm | |
| Feb. 6 |  Partly cloudy | 2° /-11° | 0 mm | 0 cm | |
| Feb. 7 |  Moderate snow | -2° /-9° | 3.2 mm | 1.5 cm | |
| Feb. 8 |  Sunny | -4° /-13° | 0 mm | 0 cm | |
| Feb. 9 | Partly cloudy | -2° /-10° | 0 mm | 0 cm | |
| Feb. 10 | Light freezing rain | -9° /-18° | 1.1 mm | 0 cm | |
| Feb. 11 | Light freezing rain | -12° /-20° | 0.1 mm | 0 cm | |
| Feb. 12 | Partly cloudy | -12° /-19° | 0 mm | 0 cm | |
| Feb. 13 | Partly cloudy | -1° /-19° | 0 mm | 0 cm | |
| Feb. 14 | Overcast | -2° /-11° | 0 mm | 0 cm | |
| Feb. 15 | Patchy moderate snow | -10° /-18° | 2.2 mm | 0.4 cm | |
| Feb. 16 | Overcast | -10° /-20° | 0.3 mm | 0 cm | |
| Feb. 17 | Light freezing rain | -17° /-22° | 2.2 mm | 0 cm | |
| Feb. 18 | Light freezing rain | -20° /-24° | 1.8 mm | 0 cm | |
| Feb. 19 | Partly cloudy | -19° /-26° | 0 mm | 0 cm | |
| Feb. 20 | Partly cloudy | -10° /-22° | 0 mm | 0 cm | |
| Feb. 21 | Cloudy | 4° /-14° | 0 mm | 0 cm | |
| Feb. 22 | Overcast | 7° /-1° | 0 mm | 0 cm | |
| Feb. 23 | Overcast | 17° /1° | 0 mm | 0 cm | |
| Feb. 24 | Cloudy | 14° /2° | 0 mm | 0 cm | |
| Feb. 25 |  Patchy rain possible | 15° /0° | 0.1 mm | 0 cm | |
| Feb. 26 | Sunny | 9° /0° | 0 mm | 0 cm | |
| Feb. 27 | Sunny | 16° /0° | 0 mm | 0 cm | |
| Feb. 28 | Cloudy | 10° /2° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Pennington County in February is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Pennington County forecast closer to your planned date for the most up-to-date weather information.
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Pennington County in February - FAQ
What are the expected maximum and minimum temperatures in Pennington County during February?
Brace for cold days with temperatures not exceeding -1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Pennington County during February?
Expect minimal rainfall in Pennington County during February, with a total of 15.4 mm over approximately 5 days. This minimal precipitation is unlikely to significantly impact plans.
Will it snow in Pennington County in February 2026?
Pennington County experiences an average snowfall of 3.6 cm during February, occurring over 4 days.
What are the typical wind conditions in Pennington County during February?
The average wind speed in Pennington County during February is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
Pennington County snow forecast February 2026
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February rainfall patterns in Pennington County
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Where is Pennington County?Get accurate weather forecasts for Pennington County, located at latitude 44.081 and longitude -103.231. Stay updated with localized weather information tailored for Pennington County.
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