Rapid City Regional Airport (RAP) 15 Day Weather Forecast, Rapid City United States
Current weather conditions and 15 day weather forecast for Rapid City Regional Airport in Rapid City, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at RAP
| 05 December 2025 Fri 1.7 ° C ( 35.1°F ) ![]() Partly cloudy |
Feels Like : -3.5 ° C / 25.6°F Humidity : % 75 Pressure : 1009 mb Wind Speed : 23.4 kmph / 14.5 miles from NW
Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
15-day weather forecast for Rapid City Regional Airport, Rapid City, United States
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 05 December 2025 Fri | Light freezing rain |
-5.3 ° C | 5.2 ° C | 0.3 ° C | % 75 | 28.8 km/h | 67% |
| 06 December 2025 Sat | Moderate or heavy snow showers |
-4 ° C | 0.3 ° C | -2.3 ° C | % 92 | 15.8 km/h | 76% |
| 07 December 2025 Sun | Partly Cloudy |
-5.4 ° C | 4 ° C | -1.7 ° C | % 85 | 14 km/h | 0% |
| 08 December 2025 Mon | Partly Cloudy |
-2.5 ° C | 7.6 ° C | 2.4 ° C | % 68 | 29.9 km/h | 0% |
| 09 December 2025 Tue | Partly Cloudy |
0.5 ° C | 9.5 ° C | 3.7 ° C | % 58 | 42.8 km/h | 0% |
| 10 December 2025 Wed | Patchy rain nearby |
-0.6 ° C | 2.9 ° C | 1.6 ° C | % 79 | 41 km/h | 85% |
| 11 December 2025 Thu | Mist |
-5.6 ° C | 0.5 ° C | -3.2 ° C | % 82 | 23 km/h | 77% |
| 12 December 2025 Fri | Light snow |
-9.3 ° C | -5.9 ° C | -7.6 ° C | % 90 | 17.6 km/h | 60% |
| 13 December 2025 Sat | Light snow |
-12.3 ° C | -4.8 ° C | -8.9 ° C | % 96 | 21.6 km/h | 70% |
| 14 December 2025 Sun | Freezing fog |
-10.1 ° C | 1.9 ° C | -3.4 ° C | % 96 | 23.8 km/h | 0% |
| 15 December 2025 Mon | Partly Cloudy |
-13.3 ° C | -7.6 ° C | -10.7 ° C | % 91 | 19.1 km/h | 0% |
| 16 December 2025 Tue | Patchy moderate snow |
-8.1 ° C | -1.5 ° C | -4.4 ° C | % 91 | 20.9 km/h | 82% |
| 17 December 2025 Wed | Moderate or heavy snow showers |
-23.5 ° C | -15 ° C | -17.2 ° C | % 88 | 31.7 km/h | 79% |
| 18 December 2025 Thu | Moderate snow |
-23.9 ° C | -14.1 ° C | -19.3 ° C | % 92 | 15.8 km/h | 88% |
Add a link to your web page; copy and paste this html to your web page


Light freezing rain
Moderate or heavy snow showers
Patchy rain nearby
Mist
Light snow
Freezing fog
Patchy moderate snow
Moderate snow