Hot air
There is a temperature anomaly over Canada and extending into the Arctic. Temperature anomaly map for the Arctic region for the next 5 days: GFS model guidance. Plenty warm over northern Greenland with temperatures up to ~20 °C higher than the 1979-2000 average! Above average everywhere except N Canada. Map: Climatereanalyzer Very warm, above-average temperatures are occurring over much of Canada today and it's likely to persist for more than a week! #weather #climate It promted avalanche warnings for the western mountain regions. “The effect of the warm temperatures on the existing snowpack structure means that these avalanches will likely be very large and may run to valley bottoms,” Avalanche Canada said in the warning.