Allister Aalders
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allisteraalders.bsky.social
Allister Aalders
@allisteraalders.bsky.social
Freelance Weather Specialist based in Halifax. 📻 Forecasts on 95.7 NewsRadio Halifax, and from time-to-time 680 NewsRadio Toronto and 570 NewsRadio Kitchener. Meteorology student. Opinions = mine. Reposts ≠ endorsements
Relatively fair weather across the Maritimes on Tuesday with warmer temperatures. Cooler and a bit unsettled for N.L. Mid-late week is looking more unsettled as weather fronts from a low to our west move into the region. #NSwx #NBwx #PEwx #NLwx
November 24, 2025 at 10:21 PM
Lots of sunshine with light winds in the Maritimes on Thursday. In Newfoundland it will remain a bit breezy with isolated showers or flurries possible, greatest chances on the southwest and west coasts. #NSwx #NBwx #PEwx #NLwx
November 19, 2025 at 10:04 PM
More sunshine in the mix on Wednesday in the Maritimes with temperatures a bit warmer. A chance of showers and flurries will linger for Newfoundland, greatest on the southwest and west coasts. Wind gusts 20-40+ km/h in the Maritimes, 30-60 km/h in NL. #NSwx #NBwx #PEwx #NLwx
November 18, 2025 at 10:05 PM
Still a bit unsettled on Tuesday with a lingering trough and gusty west-southwest winds developing some sea-effect showers and flurries, although generally isolated. The weather is looking quieter mid-week. #NSwx #NBwx #PEwx #NLwx
November 17, 2025 at 10:05 PM
A quiet but cool start to the weekend for much of the Maritimes, with more unsettled weather on Sunday. There will be some unsettled periods in N.L. too. The full forecast here: facebook.com/story.php?st... #NSwx #NBwx #PEwx #NLwx
November 14, 2025 at 10:05 PM
A rainy but mild start to the weekend in the Maritimes. Cooler but brighter to end it. In Newfoundland the rain arrives in the southwest first on Saturday afternoon but for most holds off until the evening/night. The system clears early Sunday. #NSwx #NBwx #PEwx #NLwx
November 7, 2025 at 10:05 PM
Cool and still windy for much of the region on Friday. Temperatures warm up this weekend as our next system moves in as this active pattern continues. The full forecast update here: facebook.com/story.php?st... #NSwx #NBwx #PEwx #NLwx
November 6, 2025 at 10:13 PM
There’s more rain and wind in the forecast, but for some wet snow will mix with the rain. The full forecast update can be found here: facebook.com/story.php?st... #NSwx #NBwx #PEwx #NLwx
November 5, 2025 at 10:05 PM
It’s that time of year! This is the scene in Corner Brook, N.L. this evening. ❄️ Thanks to Barbara Girardin for sharing this photo. #NLwx
November 4, 2025 at 11:09 PM
Low pressure will rapidly strengthen off the coast of Nova Scotia on Tuesday. The eastern half of the Maritimes and Newfoundland will bear the brunt of the rain and wind. The full breakdown for the entire region can be found here: facebook.com/story.php?st... #NSwx #NBwx #PEwx #NLwx
November 3, 2025 at 10:06 PM
Significant wind and, for some, rain on tap early-mid week. Full update on the system including timing and amounts, plus the potential for a couple of other disturbances here: facebook.com/story.php?st...

#NSwx #NBwx #PEwx #NLwx
November 2, 2025 at 10:05 PM
Still windy, but the heaviest rain continues to ease tonight in the Maritimes, while the wind and rain ramp up in N.L. as Melissa passes offshore. An unsettled and windy start to November. #NSwx #NBwx #PEwx #NLwx
October 31, 2025 at 9:04 PM
Quiet in the region on Thursday, but of course a lot of attention on the rain and wind for Halloween. #Melissa is expected to enhance rain in the region and the remnants could track close to the Avalon Peninsula. Full update: facebook.com/story.php?st... #NSwx #NBwx #PEwx #NLwx
October 29, 2025 at 9:05 PM
Tropical Cyclone Information Statement from @ECCC_CHC for the Grand Banks. Main message: #Melissa expected to enhance late-week rain. While much of the wind will not be from Melissa, a closer track to N.L. (a trend on some models) could bring more direct wind impacts there. #NLwx
October 29, 2025 at 1:11 PM
Quiet weather on Wednesday across the region. Still watching the rain and wind for Halloween. While Melissa is forecast to remain offshore, it could enhance the rain over our region. The full update here: facebook.com/story.php?st... #NSwx #NBwx #PEwx #NLwx
October 28, 2025 at 9:12 PM
Hurricane #Melissa has made landfall in Jamaica. The National Hurricane Center said Melissa landed as a Category 5 hurricane near New Hope with maximum sustained winds of 295 km/h (185 mph) with an estimated minimum central pressure of 892 millibars - one of the strongest on record.
October 28, 2025 at 5:15 PM
A thunderstorm produced some hail this earlier afternoon in East Uniacke, Nova Scotia! Thanks to Matt Ekstrom for sharing this photo. ⛈️ #NSwx #NSStorm
October 25, 2025 at 7:17 PM
A weak trough over the Maritimes this weekend will trigger a chance of generally isolated showers, greatest in the east on Saturday. A cold front bringing the periods of rain and thunderstorms to N.L. will slowly depart through Saturday. #NSwx #NBwx #PEwx #NLwx
October 24, 2025 at 9:05 PM
A few showers possible in eastern Nova Scotia and northwest New Brunswick on Friday. Otherwise, looking fair. Meantime a slow-moving front will bring significant rain to eastern Newfoundland, in particular the southern Avalon through Saturday. #NSwx #NBwx #PEwx #NLwx
October 23, 2025 at 9:08 PM
Thunderstorms now approaching west of Halifax with thunderstorms through parts of Hants and Colchester counties. Also some storms north of P.E.I. #NSwx #PEwx #NSStorm
October 23, 2025 at 1:34 AM
Lots of lightning detected on the South Shore most recently extending from Western Head to north of Bridgewater. The line is moving east-northeast and if it holds together could push some storms into parts of HRM and Hants in the next little bit. #NSwx #NSStorm
October 23, 2025 at 12:06 AM
There are some embedded thunderstorms within the showers over parts Nova Scotia’s South Shore and Annapolis Valley this evening. The most recent strikes were in and around Shelburne, northeast of Jordan Falls, and near West Dalhousie. #NSwx #NSStorm
October 22, 2025 at 10:49 PM
Showers push east through the Maritimes tonight with a risk of a thunderstorm. For most, the weather clears late evening and overnight. Some showers for N.L. Thursday, especially farther west. Full update: facebook.com/story.php?st... #NSwx #NBwx #PEwx #NLwx
October 22, 2025 at 9:06 PM
Showers are on the horizon for the Maritimes - developing overnight over western regions and on Tuesday in the east. Amounts will vary, especially with a risk of thunderstorms for some. The full forecast: facebook.com/story.php?st... #NSwx #NBwx #PEwx #NLwx
October 20, 2025 at 9:04 PM
Variable cloudiness in the region Wednesday with some drizzle and fog in Newfoundland, and a few showers along a cold front in New Brunswick. A broader pattern change will develop a trough in the jet stream over us, but it won’t result in significant rain. #NSwx #NBwx #PEwx #NLwx
October 14, 2025 at 9:05 PM