Research Article
A Case Study of Anomalous Snowfall with an Alberta Clipper
Figure 4
| (a) 6-h Eta forecast of 850-hPa geopotential height (solid black, gpm) and temperature advection (solid red positive, dashed blue negative, 10−5 K s−1), valid at 1800 UTC 11 January 2004 |
| (b) As in Figure 4(a), except 12-h forecast valid at 0000 UTC 12 January 2004 |
| (c) As in Figure 4(a), except 18-h forecast valid at 0600 UTC 12 January 2004 |
| (d) As in Figure 4(a), except 24-h forecast valid at 1200 UTC 12 January 2004 |