St. John Island Airport (SJF) 15 Day Weather Forecast, Saint John Island US Virgin Islands

Current weather conditions and 15 day weather forecast for St. John Island Airport in Saint John Island, US Virgin Islands 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 SJF

05 May 2026 Tue
27.4 ° C
( 81.3°F )

Partly cloudy
Partly cloudy
Feels Like : 30.6 ° C / 87.1°F
Humidity : % 84
Pressure : 1015 mb
Wind Speed : 25.9 kmph / 16.1 miles from ESEESE
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 75

15-day weather forecast for St. John Island Airport, Saint John Island, US Virgin Islands

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
05 May 2026 Tue Moderate rain Moderate rain 26.9 ° C 27.3 ° C 27.1 ° C % 79 32 km/h 93%
06 May 2026 Wed Patchy rain nearby Patchy rain nearby 26.9 ° C 27.2 ° C 27.1 ° C % 75 29.9 km/h 86%
07 May 2026 Thu Patchy rain nearby Patchy rain nearby 26.7 ° C 27.2 ° C 26.9 ° C % 77 26.6 km/h 86%
08 May 2026 Fri Patchy rain nearby Patchy rain nearby 26.3 ° C 27.1 ° C 26.7 ° C % 73 25.9 km/h 89%
09 May 2026 Sat Patchy rain nearby Patchy rain nearby 26.6 ° C 27.2 ° C 26.9 ° C % 73 30.2 km/h 87%
10 May 2026 Sun Patchy rain nearby Patchy rain nearby 26.8 ° C 27.1 ° C 27 ° C % 73 31.7 km/h 82%
11 May 2026 Mon Patchy rain nearby Patchy rain nearby 26.8 ° C 27.2 ° C 27.1 ° C % 74 33.5 km/h 84%
12 May 2026 Tue Patchy rain nearby Patchy rain nearby 27 ° C 27.4 ° C 27.2 ° C % 75 32.4 km/h 88%
13 May 2026 Wed Partly Cloudy Partly Cloudy 27 ° C 27.5 ° C 27.2 ° C % 73 30.2 km/h 0%
14 May 2026 Thu Partly Cloudy Partly Cloudy 26.9 ° C 27.3 ° C 27.1 ° C % 73 25.9 km/h 0%
15 May 2026 Fri Patchy rain nearby Patchy rain nearby 26.7 ° C 27.3 ° C 27 ° C % 74 25.9 km/h 83%
16 May 2026 Sat Patchy rain nearby Patchy rain nearby 26.4 ° C 27 ° C 26.7 ° C % 79 26.6 km/h 89%
17 May 2026 Sun Patchy rain nearby Patchy rain nearby 26.7 ° C 27.1 ° C 27 ° C % 73 31 km/h 78%
18 May 2026 Mon Patchy rain nearby Patchy rain nearby 26.8 ° C 27.3 ° C 27.1 ° C % 77 35.6 km/h 76%
Weather forecasts are usually fully updated every 3 hours.

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