St. Augustine Airport (UST) 15 Day Weather Forecast, Saint Augustine United States

Current weather conditions and 15 day weather forecast for St. Augustine Airport in Saint Augustine, 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 UST

24 April 2026 Fri
17.2 ° C
( 63°F )

Clear
Clear
Feels Like : 17.2 ° C / 63°F
Humidity : % 93
Pressure : 1016 mb
Wind Speed : 9.4 kmph / 5.8 miles from SS
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15-day weather forecast for St. Augustine Airport, Saint Augustine, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
24 April 2026 Fri Sunny Sunny 16.3 ° C 25.3 ° C 21 ° C % 73 20.2 km/h 0%
25 April 2026 Sat Patchy rain nearby Patchy rain nearby 17.6 ° C 26.3 ° C 21.7 ° C % 72 21.6 km/h 81%
26 April 2026 Sun Patchy rain nearby Patchy rain nearby 18 ° C 27.7 ° C 22.2 ° C % 75 15.8 km/h 72%
27 April 2026 Mon Patchy rain nearby Patchy rain nearby 19.8 ° C 23.7 ° C 21.9 ° C % 82 24.5 km/h 89%
28 April 2026 Tue Patchy rain nearby Patchy rain nearby 20.1 ° C 25.2 ° C 22.1 ° C % 77 14.8 km/h 74%
29 April 2026 Wed Moderate rain Moderate rain 20.5 ° C 25.6 ° C 22.1 ° C % 84 19.1 km/h 83%
30 April 2026 Thu Patchy rain nearby Patchy rain nearby 19 ° C 25.7 ° C 22.1 ° C % 79 20.5 km/h 79%
01 May 2026 Fri Moderate rain Moderate rain 19.9 ° C 27.6 ° C 22.2 ° C % 85 22 km/h 86%
02 May 2026 Sat Patchy rain nearby Patchy rain nearby 20.3 ° C 23.8 ° C 22 ° C % 83 18 km/h 87%
03 May 2026 Sun Patchy rain nearby Patchy rain nearby 21 ° C 24 ° C 22.4 ° C % 81 24.1 km/h 86%
04 May 2026 Mon Patchy rain nearby Patchy rain nearby 21 ° C 30.6 ° C 24.6 ° C % 74 24.1 km/h 83%
05 May 2026 Tue Sunny Sunny 17.4 ° C 24.6 ° C 21.1 ° C % 65 16.2 km/h 0%
06 May 2026 Wed Sunny Sunny 18.1 ° C 26.8 ° C 22.2 ° C % 64 19.4 km/h 0%
07 May 2026 Thu Sunny Sunny 18.5 ° C 27.9 ° C 23.3 ° C % 59 16.9 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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