Portillo CL
2548–3310 m · mid 2929 m · America/Santiago
19 cm in the last 72h at mid mountain, falling at an average of -5°C. a crust remains near the surface, strong winds during the last snowfall. Next 72h: little additional snow, next 7d 1 snow day, 4 icy days. Base coverage is still thin below 2,548 m.
today → 7 days
| date | rating | grade | regime | snow | rain | min / max |
|---|---|---|---|---|---|---|
| 2026-08-07 | 43 | fair | cold | 0.6 cm | 0.0 mm | -11.2 / -3.9 °C |
| 2026-08-08 | 35 | fair | cold | 0.1 cm | 0.0 mm | -12.9 / -5.8 °C |
| 2026-08-09 | 31 | poor | cold | 0.0 cm | 0.0 mm | -11.8 / -2.5 °C |
| 2026-08-10 | 19 | poor | icy | 0.0 cm | 0.0 mm | -5.2 / 3.9 °C |
| 2026-08-11 | 27 | poor | icy | 0.6 cm | 0.0 mm | -2.6 / 5.0 °C |
| 2026-08-12 | 36 | fair | icy | 5.3 cm | 0.0 mm | -9.3 / 0.5 °C |
| 2026-08-13 | 21 | poor | icy | 0.0 cm | 0.0 mm | -12.4 / 2.4 °C |
| 2026-08-14 | 36 | fair | snow | 3.6 cm | 0.0 mm | -8.9 / -0.9 °C |
Each day is scored as-of that day (freshness + preservation + base, scaled to 0–100). Regime: snow · cold · icy (day thaw, night freeze) · slush (above freezing day and night). Leaderboard rank uses the median of these eight scores.
today's components
freshness 21/35
- effective fresh snow: 19.4 cm
- 24h / 72h / 7d: 13 / 19 / 77 cm
preservation 7/25
- rain penalty: −0
- crust penalty: −10
- wind penalty: −8
- icy (day thaw / night freeze): −0
- slush (above freezing day+night): −0
- warm yesterday: −0
base 4/15
- modeled settled base: 25 cm
- needed: 90 cm
- weather-derived proxy, not a resort measurement
bands
| band | elev | temp | 24h | 72h | freezing level | wind |
|---|---|---|---|---|---|---|
| base | 2548 m | -4.3°C | 10.8 cm | 14.1 cm | +262 m above | 3 km/h |
| mid | 2929 m | -5.4°C | 13.2 cm | 19.4 cm | -119 m below | 3 km/h |
| top | 3310 m | -7.7°C | 13.0 cm | 22.5 cm | -500 m below | 5 km/h |