St. George Island Airport (STG) 15 Day Weather Forecast, Saint George Island United States

Current weather conditions and 15 day weather forecast for St. George Island Airport in Saint George Island, 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 STG

05 December 2025 Fri
1.7 ° C
( 35.1°F )

Overcast
Overcast
Feels Like : -5.1 ° C / 22.8°F
Humidity : % 88
Pressure : 1014 mb
Wind Speed : 40 kmph / 24.8 miles from NENE
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

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

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
04 December 2025 Thu Patchy rain nearby Patchy rain nearby 1.6 ° C 2.7 ° C 2.3 ° C % 83 57.2 km/h 88%
05 December 2025 Fri Partly Cloudy  Partly Cloudy 2.5 ° C 3.8 ° C 3.2 ° C % 78 39.2 km/h 0%
06 December 2025 Sat Sunny Sunny -1.7 ° C 1.8 ° C 0.6 ° C % 61 64.8 km/h 0%
07 December 2025 Sun Blowing snow Blowing snow -4.5 ° C -3 ° C -3.3 ° C % 75 65.2 km/h 67%
08 December 2025 Mon Light freezing rain Light freezing rain -3.1 ° C 0.6 ° C -0.8 ° C % 69 63.7 km/h 86%
09 December 2025 Tue Light snow Light snow 1.4 ° C 2.7 ° C 1.9 ° C % 67 40 km/h 0%
10 December 2025 Wed Cloudy  Cloudy 0.5 ° C 1.3 ° C 1.1 ° C % 63 32.4 km/h 0%
11 December 2025 Thu Patchy rain nearby Patchy rain nearby 0.8 ° C 4.5 ° C 3 ° C % 75 44.6 km/h 88%
12 December 2025 Fri Overcast  Overcast 3.7 ° C 3.9 ° C 4 ° C % 71 34.6 km/h 0%
13 December 2025 Sat Patchy rain nearby Patchy rain nearby 4.6 ° C 5.2 ° C 4.9 ° C % 90 37.4 km/h 84%
14 December 2025 Sun Cloudy  Cloudy 3.9 ° C 5.6 ° C 5 ° C % 85 20.9 km/h 0%
15 December 2025 Mon Sunny Sunny 3.3 ° C 3.5 ° C 3.5 ° C % 75 23 km/h 0%
16 December 2025 Tue Sunny Sunny 3.7 ° C 4.1 ° C 3.9 ° C % 70 19.8 km/h 0%
17 December 2025 Wed Sunny Sunny 4.1 ° C 4.5 ° C 4.3 ° C % 74 31.7 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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