Goodmorning fans

The zonal mean zonal wind at 10 hPa 60N is today (GFS analysis): -1.1 m/s
Weakest zonal wind at 10 hPa 60N in ERA interim record for todays date is: -9.2 m/s 1985 pic.twitter.com/vh3HTJUg6Z

— PV-Forecast (@PvForecast) January 5, 2021