Grantsburg Municipal Airport (GTG) 15 Day Weather Forecast, Grantsburg United States
Current weather conditions and 15 day weather forecast for Grantsburg Municipal Airport in Grantsburg, 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 GTG
| 17 June 2026 Wed 16.2 ° C ( 61.2°F ) ![]() Overcast |
Feels Like : 16.2 ° C / 61.2°F Humidity : % 60 Pressure : 1000 mb Wind Speed : 22 kmph / 13.6 miles from SW
Visibility : 16 km Precipitation (rainfall) : 0.11 mm Cloud (%) : 100 |
15-day weather forecast for Grantsburg Municipal Airport, Grantsburg, United States
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 17 June 2026 Wed | Moderate rain |
10.8 ° C | 13.7 ° C | 12.4 ° C | % 87 | 23.8 km/h | 89% |
| 18 June 2026 Thu | Partly Cloudy |
8.2 ° C | 17.9 ° C | 12.7 ° C | % 73 | 24.8 km/h | 13% |
| 19 June 2026 Fri | Patchy rain nearby |
5.5 ° C | 18.3 ° C | 11.6 ° C | % 80 | 18 km/h | 56% |
| 20 June 2026 Sat | Partly Cloudy |
8.3 ° C | 19.6 ° C | 14 ° C | % 74 | 11.9 km/h | 10% |
| 21 June 2026 Sun | Sunny |
7 ° C | 20.3 ° C | 12.5 ° C | % 69 | 16.6 km/h | 6% |
| 22 June 2026 Mon | Sunny |
7.6 ° C | 21.7 ° C | 15.1 ° C | % 61 | 10.4 km/h | 5% |
| 23 June 2026 Tue | Patchy rain nearby |
13.2 ° C | 19.6 ° C | 15.7 ° C | % 88 | 16.2 km/h | 82% |
| 24 June 2026 Wed | Sunny |
10.4 ° C | 23.1 ° C | 16.9 ° C | % 75 | 12.6 km/h | 9% |
| 25 June 2026 Thu | Patchy rain nearby |
14.9 ° C | 26.7 ° C | 20.5 ° C | % 80 | 24.5 km/h | 57% |
| 26 June 2026 Fri | Thundery outbreaks in nearby |
19.6 ° C | 30 ° C | 24.7 ° C | % 80 | 30.6 km/h | 18% |
| 27 June 2026 Sat | Patchy rain nearby |
18.3 ° C | 27 ° C | 23.8 ° C | % 83 | 29.2 km/h | 62% |
| 28 June 2026 Sun | Patchy rain nearby |
17.1 ° C | 26.7 ° C | 21.2 ° C | % 72 | 15.8 km/h | 20% |
| 29 June 2026 Mon | Patchy rain nearby |
17.2 ° C | 22.5 ° C | 20.2 ° C | % 80 | 9.7 km/h | 39% |
| 30 June 2026 Tue | Patchy rain nearby |
15.6 ° C | 25 ° C | 20 ° C | % 78 | 18.4 km/h | 60% |
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Moderate rain
Partly Cloudy
Patchy rain nearby
Sunny
Thundery outbreaks in nearby