Santiago Municipal Airport (STI) 15 Day Weather Forecast, Santiago Dominican Republic
Current weather conditions and 15 day weather forecast for Santiago Municipal Airport in Santiago, Dominican Republic 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 STI
| 03 April 2026 Fri 24.1 ° C ( 75.4°F )  Partly cloudy |
Feels Like : 26.3 ° C / 79.3°F Humidity : % 89 Pressure : 1015 mb Wind Speed : 18 kmph / 11.2 miles from E 
Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 50 |
15-day weather forecast for Santiago Municipal Airport, Santiago, Dominican Republic
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 03 April 2026 Fri |  Moderate rain |
19.6 ° C | 26.1 ° C | 22.6 ° C | % 91 | 18.7 km/h | 89% |
| 04 April 2026 Sat |  Heavy rain |
19.1 ° C | 28.9 ° C | 22.9 ° C | % 89 | 22.7 km/h | 88% |
| 05 April 2026 Sun | Heavy rain |
20.4 ° C | 27.5 ° C | 23.3 ° C | % 87 | 22.7 km/h | 88% |
| 06 April 2026 Mon | Moderate rain |
18.3 ° C | 30.3 ° C | 23.5 ° C | % 84 | 12.6 km/h | 88% |
| 07 April 2026 Tue | Moderate rain |
17.8 ° C | 31.5 ° C | 23.2 ° C | % 82 | 14 km/h | 76% |
| 08 April 2026 Wed | Moderate rain |
19.3 ° C | 29.9 ° C | 22.1 ° C | % 90 | 19.4 km/h | 85% |
| 09 April 2026 Thu |  Patchy rain nearby |
20.7 ° C | 30.2 ° C | 23.7 ° C | % 84 | 23.8 km/h | 85% |
| 10 April 2026 Fri | Moderate rain |
19.1 ° C | 31.3 ° C | 23.5 ° C | % 83 | 11.2 km/h | 89% |
| 11 April 2026 Sat | Patchy rain nearby |
18.7 ° C | 29.9 ° C | 23.2 ° C | % 83 | 13.3 km/h | 80% |
| 12 April 2026 Sun | Patchy rain nearby |
19.6 ° C | 30.2 ° C | 23.9 ° C | % 78 | 19.1 km/h | 0% |
| 13 April 2026 Mon | Patchy rain nearby |
19.7 ° C | 29.1 ° C | 23.4 ° C | % 80 | 19.4 km/h | 81% |
| 14 April 2026 Tue | Patchy rain nearby |
18.6 ° C | 28 ° C | 22.7 ° C | % 80 | 18 km/h | 87% |
| 15 April 2026 Wed | Patchy rain nearby |
18 ° C | 28.4 ° C | 22.4 ° C | % 81 | 14.4 km/h | 89% |
| 16 April 2026 Thu | Patchy rain nearby |
18.5 ° C | 28.9 ° C | 22.8 ° C | % 81 | 13.3 km/h | 85% |
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