Guantanamo Naval Air Station (NBW) 15 Day Weather Forecast, Guantanamo Cuba
Current weather conditions and 15 day weather forecast for Guantanamo Naval Air Station in Guantanamo, Cuba 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 NBW
| 13 September 2026 Sun 28.9 ° C ( 84°F )  Sunny |
Feels Like : 31 ° C / 87.8°F Humidity : % 61 Pressure : 1016 mb Wind Speed : 10.4 kmph / 6.5 miles from NNE 
Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15-day weather forecast for Guantanamo Naval Air Station, Guantanamo, Cuba
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 13 September 2026 Sun | Sunny |
23.3 ° C | 34.8 ° C | 28.2 ° C | % 66 | 30.6 km/h | 5% |
| 14 September 2026 Mon | Sunny |
23.1 ° C | 34 ° C | 27.7 ° C | % 68 | 29.2 km/h | 36% |
| 15 September 2026 Tue | Sunny |
23.2 ° C | 33.3 ° C | 26.9 ° C | % 74 | 27.4 km/h | 72% |
| 16 September 2026 Wed | Sunny |
23.1 ° C | 32.4 ° C | 27 ° C | % 71 | 23 km/h | 57% |
| 17 September 2026 Thu |  Overcast |
23.5 ° C | 33.4 ° C | 27.2 ° C | % 73 | 16.9 km/h | 65% |
| 18 September 2026 Fri | Overcast |
24.1 ° C | 33.3 ° C | 28.1 ° C | % 71 | 22 km/h | 16% |
| 19 September 2026 Sat | Sunny |
24.9 ° C | 33.5 ° C | 28.6 ° C | % 73 | 20.5 km/h | 17% |
| 20 September 2026 Sun | Overcast |
25.2 ° C | 33.6 ° C | 28.6 ° C | % 72 | 20.5 km/h | 16% |
| 21 September 2026 Mon | Overcast |
24.5 ° C | 32.9 ° C | 28.2 ° C | % 72 | 21.2 km/h | 17% |
| 22 September 2026 Tue | Overcast |
24.4 ° C | 33.7 ° C | 28.2 ° C | % 73 | 20.5 km/h | 17% |
| 23 September 2026 Wed |  Partly Cloudy |
24.1 ° C | 34.7 ° C | 28.3 ° C | % 72 | 22.3 km/h | 48% |
| 24 September 2026 Thu |  Patchy rain nearby |
24.2 ° C | 32.7 ° C | 27.7 ° C | % 76 | 20.2 km/h | 72% |
| 25 September 2026 Fri | Overcast |
24.4 ° C | 31.6 ° C | 27.4 ° C | % 76 | 19.1 km/h | 76% |
| 26 September 2026 Sat | Overcast |
23.8 ° C | 33.7 ° C | 27.2 ° C | % 75 | 15.5 km/h | 84% |
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