Summit Lake Airport (IUM) 15 Day Weather Forecast, Summit Lake Canada
Current weather conditions and 15 day weather forecast for Summit Lake Airport in Summit Lake, Canada 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 IUM
| 04 February 2026 Wed 4.2 ° C ( 39.6°F )  Overcast |
Feels Like : -0.1 ° C / 31.9°F Humidity : % 87 Pressure : 1019 mb Wind Speed : 20.9 kmph / 13 miles from SSE 
Visibility : 14 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15-day weather forecast for Summit Lake Airport, Summit Lake, Canada
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 03 February 2026 Tue |  Freezing fog |
-2.9 ° C | 2.5 ° C | 0.5 ° C | % 96 | 23.4 km/h | 87% |
| 04 February 2026 Wed | Overcast |
2.5 ° C | 4.5 ° C | 3.2 ° C | % 96 | 25.6 km/h | 0% |
| 05 February 2026 Thu |  Fog |
-0.7 ° C | 1.7 ° C | 1.1 ° C | % 98 | 16.2 km/h | 0% |
| 06 February 2026 Fri | Freezing fog |
-1.4 ° C | 1.3 ° C | -0.3 ° C | % 96 | 6.1 km/h | 0% |
| 07 February 2026 Sat |  Patchy rain nearby |
-0.8 ° C | 5 ° C | 2.3 ° C | % 90 | 21.2 km/h | 81% |
| 08 February 2026 Sun | Patchy rain nearby |
-0.8 ° C | 3.9 ° C | 1.4 ° C | % 92 | 7.6 km/h | 83% |
| 09 February 2026 Mon | Overcast |
-2 ° C | 2.4 ° C | -0.3 ° C | % 89 | 9.4 km/h | 0% |
| 10 February 2026 Tue | Freezing fog |
-2.5 ° C | 2.7 ° C | -0.6 ° C | % 86 | 10.4 km/h | 0% |
| 11 February 2026 Wed |  Sunny |
-3.4 ° C | 2.2 ° C | -0.8 ° C | % 73 | 16.9 km/h | 0% |
| 12 February 2026 Thu | Overcast |
-1.5 ° C | 2.4 ° C | -0 ° C | % 70 | 18.7 km/h | 0% |
| 13 February 2026 Fri | Overcast |
-2.8 ° C | 1.1 ° C | -1.3 ° C | % 79 | 8.3 km/h | 0% |
| 14 February 2026 Sat | Overcast |
-4.2 ° C | 0.2 ° C | -2.1 ° C | % 78 | 13.3 km/h | 0% |
| 15 February 2026 Sun |  Cloudy |
-3.9 ° C | -0.2 ° C | -2.5 ° C | % 72 | 10.1 km/h | 0% |
| 16 February 2026 Mon |  Partly Cloudy |
-4.6 ° C | -0.7 ° C | -3 ° C | % 78 | 7.2 km/h | 0% |
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