#onwx is an active hashtag on Bluesky. In the last 30 days, 11 people shared 430 posts with it — around 14 a day. Activity is down 39% versus the previous week, peaking on Oct 29 with 51 posts.
Latest hourly run of the HRRR - Radar (P-type) + wind gust potential (the yellow/orange blobs) for the overnight till 1PM Mon. Lake Effect showers in the lee of the lakes and some gusty air as the cold front comes thru SONT. #onwx#onstorm
Quick look at the Latest HRRR hourly run-Radar + Wind Gust potential (orange blobs) for the day. I start at 30 knots (or ~55k/h) & Go up. General range 40 to 60-a few higher gusts. Have a great day. #onwx#onstorm
7AM EST (12Z) Synoptic “Snapshot” summary of
current atmospheric conditions in S. Ontario
Such as-pressure/temp.-fields/frontal locations.
A total precipitation outlook for the day till Midnight
& any active ECCC Alerts at post: None
#onwx#onstorm
Next week's Upper Air pattern changes for a bit, as general mid-level TROF-e-ness rules. Colder air (the blues) at 850mb, both help rule the average weather near the SFC ...throw in a couple of Clipper's with mixed Precip. for good measures. #onwx#onstorm
Latest Radar loop (P-type) for the Great Lakes -zoomed in for SONT. It remains unsettled under the influence of the occluded Low. Scattered showers rotating counterclockwise for most of the day for SONT. blah😒 . #onwx#onstorm
7AM EST (12Z) Synoptic “Snapshot” summary of
current atmospheric conditions in S. Ontario
Such as-pressure/temp.-fields/frontal locations.
A total precipitation outlook for the day till Midnight
& any active ECCC Alerts at post: None
#onwx#onstorm
Latest hourly run of the HRRR - Radar 4cast (P-type) for the overnight into Sat. till Noon. It will take most of Saturday into early SUN for all that to move off...just in time for the potential Clippers to follow (Mon.-Wed.?) #onwx#onstorm
A closer look at the center of spin in S. Lake Huron at this hour. That spin will enhance the showers (outlined area) coming off the lake into the shoreline of SE-L. Huron. Warmer waters helping & enhancing. #onwx#onstorm
7PM EST (00Z) Synoptic “Snapshot” summary of
current atmospheric conditions in S. Ontario
Such as-pressure/temp.-fields/frontal locations.
A total precipitation outlook for overnight till 7AM next day & any active ECCC Alerts at post: None
#onwx#onstorm
7PM EST (00Z) Synoptic “Snapshot” summary of
current atmospheric conditions in N. Ontario
Such as-pressure/temp.-fields/frontal locations.
A total precipitation outlook for overnight till 7AM next day & any active ECCC Alerts at post: None
#onwx#onstorm
Latest hourly run of the HRRR - Radar (P-type) + wind gust potential (the yellow/orange blobs) for the overnight till 1PM Mon. Lake Effect showers in the lee of the lakes and some gusty air as the cold front comes thru SONT. #onwx#onstorm
7PM EST (00Z) Synoptic “Snapshot” summary of
current atmospheric conditions in S. Ontario
Such as-pressure/temp.-fields/frontal locations.
A total precipitation outlook for overnight till 7AM next day & any active ECCC Alerts at post: None
#onwx#onstorm
7PM EST (00Z) Synoptic “Snapshot” summary of
current atmospheric conditions in N. Ontario
Such as-pressure/temp.-fields/frontal locations.
A total precipitation outlook for overnight till 7AM next day & any active ECCC Alerts at post: None
#onwx#onstorm
Quick look at the Latest HRRR hourly run-Radar + Wind Gust potential (orange blobs) for the day. I start at 30 knots (or ~55k/h) & Go up. General range 40 to 60-a few higher gusts. Have a great day. #onwx#onstorm
7AM EST (12Z) Synoptic “Snapshot” summary of
current atmospheric conditions in S. Ontario
Such as-pressure/temp.-fields/frontal locations.
A total precipitation outlook for the day till Midnight
& any active ECCC Alerts at post: None
#onwx#onstorm
7AM EST (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:None
#onwx#onstorm
Breezy the next ~24 hrs. or so. Latest HRRR Wind Gust potential (in knots) shows a building wind due to a Clipper type system in NONT sinking SE-ward, tightening the pressure gradient. My scale starts at 30 knots (or ~55k/hr.) & up-colour scale at top #onwx#onstorm (1knot=~2k/h)
Still too early, much uncertainty-but it's always fun to look at the difference each run has & try to pick a trend overall. This will have to be watched for late next week. Confidence is Low at this point for me, thinking more liquid than ❄️ & some LE thrown in. #onwx#onstorm
7PM EST (00Z) Synoptic “Snapshot” summary of
current atmospheric conditions in S. Ontario
Such as-pressure/temp.-fields/frontal locations.
A total precipitation outlook for overnight till 7AM next day & any active ECCC Alerts at post: None
#onwx#onstorm
7PM EST (00Z) Synoptic “Snapshot” summary of
current atmospheric conditions in N. Ontario
Such as-pressure/temp.-fields/frontal locations.
A total precipitation outlook for overnight till 7AM next day & any active ECCC Alerts at post:
shorturl.at/jCOlA -AQ
#onwx#onstorm
Next week's Upper Air pattern changes for a bit, as general mid-level TROF-e-ness rules. Colder air (the blues) at 850mb, both help rule the average weather near the SFC ...throw in a couple of Clipper's with mixed Precip. for good measures. #onwx#onstorm
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