Shot of colder air late Sunday thru Tues for Ontario.-But short lived. (blue=below 0C, Black= at 0C, warm colours=above 0C,-all at 850mb) added mid-level (500mb) contours for air flow. ''Tis the season"...now that it's October.🍂🍁🎃 #onwx #onstorm

8AM EDT (12Z) Synoptic “Snapshot” summary of
current atmospheric conditions in N. Ontario
Such as-pressure/temp.-fields/frontal locations.
A total precipitation outlook for the day till Midnight
& any active ECCC Alerts at post:
shorturl.at/0k5Qo -local fog
#onwx #onstorm
🥈Yesterday was #Ottawa's 20th consecutive September day with <1mm of precip which puts this run in 2nd place for the longest run on record. #YowWx #OttWeather #YOW #OttNews #ONWx