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
| 03 April 2026 Fri -1.7 ° C ( 28.9°F ) ![]() Patchy light snow |
Feels Like : -8.8 ° C / 16.2°F Humidity : % 88 Pressure : 1016 mb Wind Speed : 31 kmph / 19.2 miles from N
Visibility : 2.8 km Precipitation (rainfall) : 0.11 mm Cloud (%) : 100 |
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 |
|---|---|---|---|---|---|---|---|
| 03 April 2026 Fri | Light snow |
-3.8 ° C | -0.7 ° C | -1.5 ° C | % 94 | 31 km/h | 89% |
| 04 April 2026 Sat | Patchy rain nearby |
-3.6 ° C | 11.5 ° C | 4 ° C | % 74 | 31.3 km/h | 71% |
| 05 April 2026 Sun | Sunny |
3.2 ° C | 12.8 ° C | 7.6 ° C | % 65 | 32 km/h | 0% |
| 06 April 2026 Mon | Overcast |
0.3 ° C | 3.7 ° C | 2.9 ° C | % 85 | 24.5 km/h | 0% |
| 07 April 2026 Tue | Sunny |
0.9 ° C | 19.7 ° C | 9 ° C | % 56 | 36 km/h | 0% |
| 08 April 2026 Wed | Patchy rain nearby |
1.5 ° C | 11.6 ° C | 9.1 ° C | % 48 | 34.9 km/h | 78% |
| 09 April 2026 Thu | Patchy moderate snow |
-4.2 ° C | 1.3 ° C | -1.1 ° C | % 69 | 33.1 km/h | 81% |
| 10 April 2026 Fri | Sunny |
-0.9 ° C | 15.1 ° C | 6.7 ° C | % 66 | 33.8 km/h | 0% |
| 11 April 2026 Sat | Partly Cloudy |
5 ° C | 13.1 ° C | 8.6 ° C | % 80 | 28.8 km/h | 0% |
| 12 April 2026 Sun | Sunny |
9.8 ° C | 21.8 ° C | 15.5 ° C | % 31 | 43.9 km/h | 0% |
| 13 April 2026 Mon | Partly Cloudy |
7.2 ° C | 21.2 ° C | 14.3 ° C | % 33 | 28.4 km/h | 0% |
| 14 April 2026 Tue | Partly Cloudy |
7.4 ° C | 18.8 ° C | 13.9 ° C | % 38 | 33.8 km/h | 0% |
| 15 April 2026 Wed | Sunny |
3.4 ° C | 11.4 ° C | 7.2 ° C | % 54 | 33.8 km/h | 0% |
| 16 April 2026 Thu | Sunny |
1 ° C | 19.2 ° C | 10 ° C | % 38 | 26.3 km/h | 0% |
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Light snow
Patchy rain nearby
Sunny
Overcast
Patchy moderate snow
Partly Cloudy