Jim Abraham
@yhzweatherguy.bsky.social
8K followers 670 following 1.4K posts
Meteorologist. Started Canada’s hurricane research and forecast program. Past-President CMOS: https://www.cmos.ca/site/about/cmos?nav=sidebar Born 314ppm CO2; we're now 425ppm!
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yhzweatherguy.bsky.social
September rainfalls: CoCoRaHS citizen science summaries confirm another very dry month. Most locations well below the 90-120mm normals... blue stations less than 50 percent of normal. Again the Annapolis Valley was remarkably dry.
yhzweatherguy.bsky.social
A cold front with rain over NB this morning moves to PEI & W NS this aftn then E NS this evening. Mild temps, gusty SW winds, sunny breaks & a few showers precede the front.
Cold air with a few showers, single digits & gusty NW winds in the wake of the front on Thursday.
Fine Thanksgiving weekend.
yhzweatherguy.bsky.social
Another summer day today: a few degrees cooler but some record highs will be broken.
A cold front with rain moves into N NB tonight then S NB Wed am. Rain reaches PEI-Mainland NS Wed aftn and CB Wed eve. 15-25mm most likely across middle of Maritimes.
Clearing and down to low teens behind front.
yhzweatherguy.bsky.social
YHZ exceeded 30C on 23 September 1963.
It has never reached 30C in October.
yhzweatherguy.bsky.social
A couple of summer-like days to start the week. Expect some record high temps in the high 20's or perhaps 30C.
Nice breezy start to day on Wednesday in the south; a cold front with rain moves into N NB Tues night then S NB Wed am and finally PEI and NS Wed aftn & evening.
Then chilly Thurs-Friday.
yhzweatherguy.bsky.social
Some Personal Weather Stations on Weather Underground provide decent climate data.
yhzweatherguy.bsky.social
Clouds more prominent in the north & east today. A few light showers move from N NB this am to CB this eve.
Warmer (thin clouds) in western Maritimes.
Record breaking temperatures in the mid-high 20's on Monday; some spots may touch 30C!
A cold front with rain slides through the Maritimes Wed.
yhzweatherguy.bsky.social
Mostly fine weekend. Low to mid 20's in the west; mostly teens in the east (northerly winds today; southerly Sunday).
Spotty pm showers NB later this aftn; few late aftn showers PEI-E NS Sunday.
A couple more nice days & above normal temps early next week; then a cold front & rain Wed or Wed night.
yhzweatherguy.bsky.social
September: warmer than normal... very very dry!
ryansnoddon.bsky.social
September recap via ECCC's Climate Atlantic.
Ongoing drought conditions continue to be the headline.
Most of the region was far drier than average, however the most extreme conditions were experienced across northern Nova Scotia with just 10 to 30 mm of rainfall.
#nswx #nbwx #halisky
yhzweatherguy.bsky.social
Enjoy quite a bit of sunshine and warmer than normal aftn temps next 5 days. Just spotty showers and cooler at times around the Gulf.
Rain on a cold front Wednesday then a more normal October pattern with higher chances of precipitation.
yhzweatherguy.bsky.social
A few spotty showers in the est clear up then lots of sunshine today: low to mid teens.
Frosty night tonight under ckear skies and light winds.
Then mostly fine weather thru the middle of next week; warming to low-mid 20's.
A more organized rain event next Thursday?
yhzweatherguy.bsky.social
Scattered showers in eastern areas this am become more widespread this aftn over central sections (including HFX). Skies clear overnight or early Thursday (widespread frost NB); then a fine stretch into middle of next week. Low-mid teens next couple of days, but gradually returning to low-mid 20's.
Reposted by Jim Abraham
michaelrlowry.bsky.social
Imelda and Humberto are both hurricanes and less than 500 miles apart this morning. No two Atlantic hurricanes have been recorded so close together in the satellite era (since 1966). Imelda is Bermuda bound with a possible sting jet forming as it passes.
Hurricanes Imelda and Humberto Lock Arms and Swing Away from the U.S.
Hurricane warnings issued for Bermuda as Imelda threatens a direct hit by late tomorrow into early Thursday
michaelrlowry.substack.com
yhzweatherguy.bsky.social
This pair of storms will be impacting Bermuda next couple of days; first with high waves and surf; then hurricane force winds as Imelda passes later tomorrow.
cira-csu.bsky.social
A hurricane duo dances off the United States' East Coast.

A fascinating view of Hurricanes Imelda and Humberto over the 18 hours.
yhzweatherguy.bsky.social
September rainfalls: CoCoRaHS citizen science summaries confirm another very dry month. Most locations well below the 90-120mm normals... blue stations less than 50 percent of normal. Again the Annapolis Valley was remarkably dry.
yhzweatherguy.bsky.social
A sun cloud mix today; spotty showers in the east. With a northerly flow, 20C most likely Fundy & Atlantic coasts.
More cloud and higher chances of showers Wednesday to start October. Cooler north winds: lucky to reach the teens.
Clears up and gradually back into the low-mid 20's thru the weekend.
Reposted by Jim Abraham
wfmhfx.bsky.social
(Weather) Hurricane Juan made landfall in Halifax on September 29, 2003

** Release

waterfrontmediahfx.the902hxir.ca/95368-2
yhzweatherguy.bsky.social
Nice and sunny today; a few mid 20's.
A band of showers develops this eve over N NB; moves SE overnight thru PEI to CB.
Cooler Tuesday with just lingering showers & a sun-cloud mix.
A few showers possible Wednesday; cooler again.
Fine late week and warming up thru the weekend.
yhzweatherguy.bsky.social
Fine late September day; some mid 20's. A band of showers (risk thunder)develops this aftn over N Nb then slides to S NB-PEI early eve; finally weakening over CB late eve.
Slim channce SW areas.
A NW flow on Monday; lots of sunshine and cooler esply north and east.
Cool start to Oct then warms up.
yhzweatherguy.bsky.social
Probably need 100mm over a 2 week period
yhzweatherguy.bsky.social
The jet stream pattern is just set up to persistently move tropical systems well south and regular storms well to our north. Just a weird arrangement!
yhzweatherguy.bsky.social
The rainfall totals from Thursday night into Friday. Unfortunately, the Annapolis Valley and Northern NS again had the least amount of rain. I was at 21mm for my doentown HFX gauge.
yhzweatherguy.bsky.social
Multi-model outlook into October: no well organized rain events. Cools off next week, then a return to above normal temperatures next weekend and the following week.
Reposted by Jim Abraham
weatherprof.bsky.social
Can two hurricanes on a collision course merge into a Monster, the perfect #hurticane?
#Humberto and #Imelda will be 100s of miles from each other. How will they interact?
This is the first of an ongoing series of educational weather & #climate videos from me, The Weather Professor. Follow along!