Time to dust off another old plotting script.
— Jack Sillin πΊπ¦ (@JackSillin) January 13, 2022
Looks like 12z GFS underestimated the strength of the ridge over the West Coast as per just-in 00z RAOBs.
That might hint towards a continued slower trend in the primary shortwave (still offshore) pic.twitter.com/8iAn6J9Rp1