Devils Track Airport (GRM) 15 Day Weather Forecast, Grand Marais United States
Current weather conditions and 15 day weather forecast for Devils Track Airport in Grand Marais, 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 GRM
| 12 January 2026 Mon -5 ° C ( 23°F )  Overcast |
Feels Like : -9.8 ° C / 14.3°F Humidity : % 100 Pressure : 1008 mb Wind Speed : 11.9 kmph / 7.4 miles from W 
Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15-day weather forecast for Devils Track Airport, Grand Marais, United States
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 12 January 2026 Mon |  Sunny |
-6.4 ° C | 3 ° C | -2.5 ° C | % 75 | 17.3 km/h | 0% |
| 13 January 2026 Tue |  Moderate snow |
-4.3 ° C | 0.2 ° C | -1.5 ° C | % 90 | 34.9 km/h | 83% |
| 14 January 2026 Wed |  Partly Cloudy |
-15 ° C | -9 ° C | -9.5 ° C | % 69 | 39.6 km/h | 0% |
| 15 January 2026 Thu | Moderate snow |
-18.1 ° C | -7.1 ° C | -11.6 ° C | % 85 | 32.4 km/h | 73% |
| 16 January 2026 Fri | Moderate snow |
-6.3 ° C | -4.2 ° C | -4.9 ° C | % 92 | 30.6 km/h | 78% |
| 17 January 2026 Sat |  Light freezing rain |
-16 ° C | -11.8 ° C | -11.7 ° C | % 84 | 33.1 km/h | 81% |
| 18 January 2026 Sun |  Moderate or heavy snow showers |
-13.9 ° C | -11.6 ° C | -11.6 ° C | % 85 | 19.4 km/h | 83% |
| 19 January 2026 Mon | Overcast |
-15.9 ° C | -11.2 ° C | -12.5 ° C | % 83 | 23 km/h | 0% |
| 20 January 2026 Tue | Light freezing rain |
-18 ° C | -8.9 ° C | -10.5 ° C | % 86 | 18.7 km/h | 73% |
| 21 January 2026 Wed | Light freezing rain |
-20.1 ° C | -12.6 ° C | -16.5 ° C | % 91 | 36 km/h | 67% |
| 22 January 2026 Thu | Light freezing rain |
-19 ° C | -13.3 ° C | -16.3 ° C | % 85 | 28.1 km/h | 75% |
| 23 January 2026 Fri |  Heavy snow |
-16.5 ° C | -6.6 ° C | -10.5 ° C | % 93 | 27 km/h | 63% |
| 24 January 2026 Sat | Partly Cloudy |
-20.6 ° C | -16.2 ° C | -17 ° C | % 83 | 22.3 km/h | 0% |
| 25 January 2026 Sun | Sunny |
-23 ° C | -14.2 ° C | -19.4 ° C | % 80 | 16.2 km/h | 0% |
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