The Glance
Friday, April 17, 2026Snow 24h
8
cm
Forecast Temp
—
Wind
2
km/h SE
Freezing Level
—
Day 3 at Moderate↑ rising from LowYesterday: 21cm
Avalanche
7-Day Danger Trend
Moderate. Wind slab all aspects ALP+TL (Likely, Size 1-2.5). (ALP+TL: Moderate / BTL: Low)
Travel Advice
- Be especially cautious as you transition into wind-affected terrain.
- Pay attention to isolated wind affected features in the alpine, as well as cross-loaded features at treeline.
Snowpack
Variable amounts of storm snow in the past 48 hours. As of this afternoon treeline polar aspects had 40cm, while treeline solar aspects had 20cm settled snow. Overall valley bottom has 10cm of settled, moist snow by 3pm today. North winds today managed to reverse load some ridgeline areas, but nothing crazy. Immediate lees had small fresh windslabs with minor cracking.
Recent Avalanche Activity
Only minor loosed dry avalanches were seen today. These sorted themselves out and stopped by midday.
Snow
8cm new snow (Aster Lake 2350m)
| Source | Elev | 24h | 48h | 72h | Base |
|---|---|---|---|---|---|
| Aster Lake | 2350m | 8 | 29 | 32 | 256.2 |
| Burstall Pass | 2300m | 6 | 17 | 37 | 247.1 |
| Highwood Pass | 2250m | 2 | 12 | 30 | 179.3 |
| Mud Lake | 1900m | — | 12 | 30 | 154.5 |
| East End of Rundle | 1700m | 4 | 6 | 18 | 16.9 |
Measured: 4/17/2026, 6:00:00 AM
Source: AvCan Weather Stations
Weather
Today
Observed WindSE 2 km/h · gust 7 km/hAster Lake2350m
Station Observations
| Station | Elev | Temp | Wind | 24h Snow |
|---|---|---|---|---|
| Aster Lake | 2350m | -9.4°C | SE 2 km/h | 8 |
| Burstall Pass | 2300m | -10.7°C | S 2 km/h | 6 |
| Highwood Pass | 2250m | -9.5°C | N 0 km/h | 2 |
| Mud Lake | 1900m | -9.8°C | E 0 km/h | — |
| East End of Rundle | 1700m | -6.8°C | NW 1 km/h | 4 |
Roads
Mt Assiniboine / Spray Lakes
Hwy 742: Open | Hwy 40: Open | Hwy 93 (Kootenay-Banff): Open
Webcams
Weather Stations
| Station | Elev | Temp | Wind | Snow 24h |
|---|---|---|---|---|
| Aster Lake | 2350m | -9.4°C | SE 2km/h | 8cm |
| Burstall Pass | 2300m | -10.7°C | S 2km/h | 6cm |
| Highwood Pass | 2250m | -9.5°C | N 0km/h | 2cm |
| Mud Lake | 1900m | -9.8°C | E 0km/h | — |
| East End of Rundle | 1700m | -6.8°C | NW 1km/h | 4cm |
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