Cerro Castor AR rainthin
195–1057 m · mid 626 m · America/Argentina/Ushuaia
8 cm in the last 72h at mid mountain, falling near freezing at an average of 0°C. 2 mm of rain on snow in the last 7 days, a crust remains near the surface. Next 72h: little additional snow, next 7d 5 slush days, 3 icy days. Base coverage is still thin below 195 m.
today → 7 days
| date | rating | grade | regime | snow | rain | min / max |
|---|---|---|---|---|---|---|
| 2026-10-05 | 25 | poor | slush | 0.5 cm | 0.9 mm | 0.1 / 3.1 °C |
| 2026-10-06 | 11 | poor | icy | 0.0 cm | 0.0 mm | -0.6 / 4.7 °C |
| 2026-10-07 | 20 | poor | icy | 0.1 cm | 0.0 mm | -1.7 / 8.1 °C |
| 2026-10-08 | 11 | poor | icy | 0.0 cm | 0.0 mm | -1.4 / 11.2 °C |
| 2026-10-09 | 5 | poor | slush | 0.0 cm | 0.0 mm | 0.6 / 10.4 °C |
| 2026-10-10 | 5 | poor | slush | 0.0 cm | 0.0 mm | 1.1 / 12.8 °C |
| 2026-10-11 | 5 | poor | slush | 0.0 cm | 0.0 mm | 3.7 / 9.7 °C |
| 2026-10-12 | 5 | poor | slush | 0.0 cm | 3.0 mm | 2.8 / 8.9 °C |
Ski-day snow is last night 18:00 through today 18:00. Today is scored as-of now; future days use first chair. Default board sort is the eight-day median.
today's components
freshness 3/35
- effective fresh snow: 1.0 cm
- 24h / 72h / 7d: 0 / 8 / 8 cm
preservation 12/25
- rain penalty: −3
- crust penalty: −10
- wind penalty: −0
- icy (day thaw / night freeze): −0
- slush (above freezing day+night): −0
- warm yesterday: −0
base 4/15
- modeled settled base: 17 cm
- needed: 60 cm
- weather-derived proxy, not a resort measurement
bands
| band | elev | temp | 24h | 72h | freezing level | wind |
|---|---|---|---|---|---|---|
| base | 195 m | 3.7°C | 0.0 cm | 0.0 cm | +525 m above | 3 km/h |
| mid | 626 m | 0.2°C | 0.2 cm | 8.0 cm | +94 m above | 5 km/h |
| top | 1057 m | -2.6°C | 0.8 cm | 12.7 cm | -337 m below | 5 km/h |