St. Marys Airport (STQ) 15 Day Weather Forecast, Sainte Marys United States
Current weather conditions and 15 day weather forecast for St. Marys Airport in Sainte Marys, 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 STQ
| 14 July 2026 Tue 20.1 ° C ( 68.2°F ) ![]() Sunny |
Feels Like : 20.1 ° C / 68.2°F Humidity : % 87 Pressure : 1023 mb Wind Speed : 6.8 kmph / 4.3 miles from WSW
Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15-day weather forecast for St. Marys Airport, Sainte Marys, United States
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 14 July 2026 Tue | Sunny |
17.8 ° C | 31.3 ° C | 24.3 ° C | % 73 | 16.9 km/h | 6% |
| 15 July 2026 Wed | Sunny |
19.3 ° C | 33.1 ° C | 24.9 ° C | % 71 | 18.7 km/h | 6% |
| 16 July 2026 Thu | Sunny |
16 ° C | 29.8 ° C | 22 ° C | % 67 | 20.9 km/h | 17% |
| 17 July 2026 Fri | Sunny |
11.5 ° C | 26.9 ° C | 19.2 ° C | % 59 | 14.4 km/h | 3% |
| 18 July 2026 Sat | Light rain shower |
15.7 ° C | 23.8 ° C | 20 ° C | % 88 | 20.5 km/h | 87% |
| 19 July 2026 Sun | Sunny |
12.8 ° C | 24.2 ° C | 18.6 ° C | % 74 | 18.4 km/h | 36% |
| 20 July 2026 Mon | Sunny |
11 ° C | 23.2 ° C | 17.4 ° C | % 70 | 8.3 km/h | 9% |
| 21 July 2026 Tue | Sunny |
11.7 ° C | 27 ° C | 18.7 ° C | % 67 | 8.6 km/h | 8% |
| 22 July 2026 Wed | Partly Cloudy |
16.4 ° C | 21.6 ° C | 18 ° C | % 88 | 7.2 km/h | 87% |
| 23 July 2026 Thu | Fog |
15.5 ° C | 25 ° C | 19.4 ° C | % 84 | 13.3 km/h | 70% |
| 24 July 2026 Fri | Patchy rain nearby |
14.4 ° C | 23.6 ° C | 19.5 ° C | % 90 | 19.8 km/h | 90% |
| 25 July 2026 Sat | Partly Cloudy |
10.5 ° C | 20.1 ° C | 16.3 ° C | % 78 | 19.8 km/h | 75% |
| 26 July 2026 Sun | Sunny |
9.4 ° C | 22.1 ° C | 15.8 ° C | % 69 | 21.2 km/h | 17% |
| 27 July 2026 Mon | Sunny |
10.7 ° C | 26.5 ° C | 17.8 ° C | % 75 | 14 km/h | 10% |
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Light rain shower
Partly Cloudy
Fog
Patchy rain nearby