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

14 March 2026 Sat
20.3 ° C
( 68.5°F )

Partly Cloudy
Partly Cloudy
Feels Like : 20.3 ° C / 68.5°F
Humidity : % 87
Pressure : 1021 mb
Wind Speed : 11.9 kmph / 7.4 miles from NENE
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
14 March 2026 Sat Partly Cloudy  Partly Cloudy 13 ° C 22.2 ° C 18.1 ° C % 86 17.6 km/h 0%
15 March 2026 Sun Heavy rain Heavy rain 19.6 ° C 25.1 ° C 21.6 ° C % 87 23.8 km/h 89%
16 March 2026 Mon Heavy rain Heavy rain 18.1 ° C 26.3 ° C 22.1 ° C % 82 29.2 km/h 89%
17 March 2026 Tue Partly Cloudy  Partly Cloudy 8.6 ° C 14.4 ° C 12 ° C % 44 23.8 km/h 0%
18 March 2026 Wed Partly Cloudy  Partly Cloudy 9.5 ° C 16.5 ° C 12.5 ° C % 49 23.8 km/h 0%
19 March 2026 Thu Patchy rain nearby Patchy rain nearby 15.6 ° C 17.1 ° C 16.3 ° C % 76 36.7 km/h 89%
20 March 2026 Fri Sunny Sunny 13.7 ° C 19.5 ° C 16.5 ° C % 60 19.1 km/h 0%
21 March 2026 Sat Sunny Sunny 13.5 ° C 24.4 ° C 18.3 ° C % 59 18 km/h 0%
22 March 2026 Sun Patchy rain nearby Patchy rain nearby 15.6 ° C 26.1 ° C 19.6 ° C % 72 13 km/h 68%
23 March 2026 Mon Patchy rain nearby Patchy rain nearby 18.4 ° C 22.9 ° C 20.3 ° C % 80 22.7 km/h 86%
24 March 2026 Tue Patchy rain nearby Patchy rain nearby 18.7 ° C 21.9 ° C 20.1 ° C % 74 19.4 km/h 0%
25 March 2026 Wed Sunny Sunny 18 ° C 23.6 ° C 20.3 ° C % 72 13.7 km/h 0%
26 March 2026 Thu Partly Cloudy  Partly Cloudy 17.9 ° C 23.3 ° C 20.3 ° C % 78 16.6 km/h 0%
27 March 2026 Fri Sunny Sunny 19.2 ° C 24 ° C 21.5 ° C % 69 17.3 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

Add a link to your web page; copy and paste this html to your web page

St. Augustine Airport hotel prices and location on the map