Kelly Butt
@kellybutt.bsky.social
Severe weather watcher for Environment & Climate Change Canada | Following #NLwx from St. John's, NL | Picture taker | Bird watcher.
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December 7, 2025 at 9:20 PM
It's worth noting that a slight shift in the track of the low could move the heavier band of snow over St. John's, or farther north into Terra Nova.
There will also be wind gusts out of the NE, then NW near 80 km/h tomorrow night. This will create reduced visibility.
#NLwx
There will also be wind gusts out of the NE, then NW near 80 km/h tomorrow night. This will create reduced visibility.
#NLwx
December 7, 2025 at 2:33 PM
It's worth noting that a slight shift in the track of the low could move the heavier band of snow over St. John's, or farther north into Terra Nova.
There will also be wind gusts out of the NE, then NW near 80 km/h tomorrow night. This will create reduced visibility.
#NLwx
There will also be wind gusts out of the NE, then NW near 80 km/h tomorrow night. This will create reduced visibility.
#NLwx
Another shot of snow for SE Nfld is on deck for tomorrow eve & night.
There remains uncertainty with the track, but as of now, a narrow band of 10-20cm is set for the NW Avalon, Burin, Bonavista, Connaigre Pens & Clarenville.
Terra Nova, St. John's & SW Avalon: 5-10cm.
#NLwx
There remains uncertainty with the track, but as of now, a narrow band of 10-20cm is set for the NW Avalon, Burin, Bonavista, Connaigre Pens & Clarenville.
Terra Nova, St. John's & SW Avalon: 5-10cm.
#NLwx
December 7, 2025 at 2:32 PM
Another shot of snow for SE Nfld is on deck for tomorrow eve & night.
There remains uncertainty with the track, but as of now, a narrow band of 10-20cm is set for the NW Avalon, Burin, Bonavista, Connaigre Pens & Clarenville.
Terra Nova, St. John's & SW Avalon: 5-10cm.
#NLwx
There remains uncertainty with the track, but as of now, a narrow band of 10-20cm is set for the NW Avalon, Burin, Bonavista, Connaigre Pens & Clarenville.
Terra Nova, St. John's & SW Avalon: 5-10cm.
#NLwx
⚠️=NEW=⚠️ Blowing snow advisory - yellow alert level issued for St. John's, northern Avalon, Bonavista Pen, Clarenville & Terra Nova. Continued for Gander.
Continuing after midnight.
Wind gusts 90-120 km/h combined w/snow is creating blowing snow & reduced visibility.
#NLwx
Continuing after midnight.
Wind gusts 90-120 km/h combined w/snow is creating blowing snow & reduced visibility.
#NLwx
December 6, 2025 at 12:12 AM
⚠️=NEW=⚠️ Blowing snow advisory - yellow alert level issued for St. John's, northern Avalon, Bonavista Pen, Clarenville & Terra Nova. Continued for Gander.
Continuing after midnight.
Wind gusts 90-120 km/h combined w/snow is creating blowing snow & reduced visibility.
#NLwx
Continuing after midnight.
Wind gusts 90-120 km/h combined w/snow is creating blowing snow & reduced visibility.
#NLwx
4. Winds will ramp up tomorrow into tomorrow night.
Strongest gusts for the south coast, Burin Pen & southern Avalon. Gusts will be 110-130 km/h.
Eastern Nfld, N. Avalon incl Metro: 100-120 km/h.
Western/SW Nfld: 100-110 km/h.
#NLwx
Strongest gusts for the south coast, Burin Pen & southern Avalon. Gusts will be 110-130 km/h.
Eastern Nfld, N. Avalon incl Metro: 100-120 km/h.
Western/SW Nfld: 100-110 km/h.
#NLwx
December 5, 2025 at 12:03 AM
4. Winds will ramp up tomorrow into tomorrow night.
Strongest gusts for the south coast, Burin Pen & southern Avalon. Gusts will be 110-130 km/h.
Eastern Nfld, N. Avalon incl Metro: 100-120 km/h.
Western/SW Nfld: 100-110 km/h.
#NLwx
Strongest gusts for the south coast, Burin Pen & southern Avalon. Gusts will be 110-130 km/h.
Eastern Nfld, N. Avalon incl Metro: 100-120 km/h.
Western/SW Nfld: 100-110 km/h.
#NLwx
3. Temperatures plummet for the island Friday AM, particularly noticeable for central & east.
Highs near or a few degrees above 0° in the morning, will sharply fall to -10° to -7°. Wind chills will be in the minus teens or near -20.
#nlwx
Highs near or a few degrees above 0° in the morning, will sharply fall to -10° to -7°. Wind chills will be in the minus teens or near -20.
#nlwx
December 5, 2025 at 12:02 AM
3. Temperatures plummet for the island Friday AM, particularly noticeable for central & east.
Highs near or a few degrees above 0° in the morning, will sharply fall to -10° to -7°. Wind chills will be in the minus teens or near -20.
#nlwx
Highs near or a few degrees above 0° in the morning, will sharply fall to -10° to -7°. Wind chills will be in the minus teens or near -20.
#nlwx
2. RDPS snowfall estimates tonight into tomorrow night (incl squalls for western Nfld)
SE Lab/northern GNP: 15-30cm+
Western: 15-30cm+, more in higher terrain.
NE Nfld, NE coast, Bay of Exploits: 10-20, except 30cm psbl in heavy bands.
Central: 5-15cm
Eastern: 2-5cm
#NLwx
SE Lab/northern GNP: 15-30cm+
Western: 15-30cm+, more in higher terrain.
NE Nfld, NE coast, Bay of Exploits: 10-20, except 30cm psbl in heavy bands.
Central: 5-15cm
Eastern: 2-5cm
#NLwx
December 5, 2025 at 12:01 AM
2. RDPS snowfall estimates tonight into tomorrow night (incl squalls for western Nfld)
SE Lab/northern GNP: 15-30cm+
Western: 15-30cm+, more in higher terrain.
NE Nfld, NE coast, Bay of Exploits: 10-20, except 30cm psbl in heavy bands.
Central: 5-15cm
Eastern: 2-5cm
#NLwx
SE Lab/northern GNP: 15-30cm+
Western: 15-30cm+, more in higher terrain.
NE Nfld, NE coast, Bay of Exploits: 10-20, except 30cm psbl in heavy bands.
Central: 5-15cm
Eastern: 2-5cm
#NLwx
1. A cold front associated with a low will cross Newfoundland tomorrow.
It will feature a sharp drop in temperatures, strong winds, snow & snow squalls, potentially heavy for some regions.
Eastern/SE Nfld will see some rain tonight, change to periods of snow in the AM.
#NLwx
It will feature a sharp drop in temperatures, strong winds, snow & snow squalls, potentially heavy for some regions.
Eastern/SE Nfld will see some rain tonight, change to periods of snow in the AM.
#NLwx
December 5, 2025 at 12:00 AM
1. A cold front associated with a low will cross Newfoundland tomorrow.
It will feature a sharp drop in temperatures, strong winds, snow & snow squalls, potentially heavy for some regions.
Eastern/SE Nfld will see some rain tonight, change to periods of snow in the AM.
#NLwx
It will feature a sharp drop in temperatures, strong winds, snow & snow squalls, potentially heavy for some regions.
Eastern/SE Nfld will see some rain tonight, change to periods of snow in the AM.
#NLwx
2. RDPS snowfall estimates tonight into tomorrow night (incl squalls for western Nfld)
SE Lab/northern GNP: 15-30cm+
Western: 15-30cm+, more in higher terrain.
NE Nfld, NE coast, Bay of Exploits: 10-20, except 30cm psbl in heavy bands.
Central: 5-15cm
Eastern: 2-5cm
#NLwx
SE Lab/northern GNP: 15-30cm+
Western: 15-30cm+, more in higher terrain.
NE Nfld, NE coast, Bay of Exploits: 10-20, except 30cm psbl in heavy bands.
Central: 5-15cm
Eastern: 2-5cm
#NLwx
December 4, 2025 at 11:59 PM
2. RDPS snowfall estimates tonight into tomorrow night (incl squalls for western Nfld)
SE Lab/northern GNP: 15-30cm+
Western: 15-30cm+, more in higher terrain.
NE Nfld, NE coast, Bay of Exploits: 10-20, except 30cm psbl in heavy bands.
Central: 5-15cm
Eastern: 2-5cm
#NLwx
SE Lab/northern GNP: 15-30cm+
Western: 15-30cm+, more in higher terrain.
NE Nfld, NE coast, Bay of Exploits: 10-20, except 30cm psbl in heavy bands.
Central: 5-15cm
Eastern: 2-5cm
#NLwx
Here are my thoughts on snowfall and rainfall amounts for Newfoundland for Wednesday.
Snow changing to rain, risk of ice pellets in the east.
Snowfall elsewhere.
Wind gusts 60-100 km/h, highest on the coast, which will result in blowing snow/reduced visibility.
#NLwx
Snow changing to rain, risk of ice pellets in the east.
Snowfall elsewhere.
Wind gusts 60-100 km/h, highest on the coast, which will result in blowing snow/reduced visibility.
#NLwx
December 2, 2025 at 10:42 PM
Here are my thoughts on snowfall and rainfall amounts for Newfoundland for Wednesday.
Snow changing to rain, risk of ice pellets in the east.
Snowfall elsewhere.
Wind gusts 60-100 km/h, highest on the coast, which will result in blowing snow/reduced visibility.
#NLwx
Snow changing to rain, risk of ice pellets in the east.
Snowfall elsewhere.
Wind gusts 60-100 km/h, highest on the coast, which will result in blowing snow/reduced visibility.
#NLwx
4. Wind gusts will ramp up on Wednesday.
Northeast & south coasts: NE 80-100 km/h.
Avalon, Burin, east coast: E 60-80, becoming N 80-100 km/h.
Central & western Nfld: NE 50-80 km/h.
Combined with snow, this will cause reduced visibility for many areas.
#NLwx
Northeast & south coasts: NE 80-100 km/h.
Avalon, Burin, east coast: E 60-80, becoming N 80-100 km/h.
Central & western Nfld: NE 50-80 km/h.
Combined with snow, this will cause reduced visibility for many areas.
#NLwx
December 1, 2025 at 9:13 PM
4. Wind gusts will ramp up on Wednesday.
Northeast & south coasts: NE 80-100 km/h.
Avalon, Burin, east coast: E 60-80, becoming N 80-100 km/h.
Central & western Nfld: NE 50-80 km/h.
Combined with snow, this will cause reduced visibility for many areas.
#NLwx
Northeast & south coasts: NE 80-100 km/h.
Avalon, Burin, east coast: E 60-80, becoming N 80-100 km/h.
Central & western Nfld: NE 50-80 km/h.
Combined with snow, this will cause reduced visibility for many areas.
#NLwx
2. For elsewhere in Nfld, precip should stay as snow (maybe some mixing near Clarenville, Bonavista & Connaigre).
The snow will fall at times heavy through the day, tapering west to east Wednesday night.
#NLwx
The snow will fall at times heavy through the day, tapering west to east Wednesday night.
#NLwx
December 1, 2025 at 9:12 PM
2. For elsewhere in Nfld, precip should stay as snow (maybe some mixing near Clarenville, Bonavista & Connaigre).
The snow will fall at times heavy through the day, tapering west to east Wednesday night.
#NLwx
The snow will fall at times heavy through the day, tapering west to east Wednesday night.
#NLwx
1. A winter storm is still on tap to impact #NLwx for Wednesday.
Snow begins overnight or very early Wed AM for south & SW Nfld, w/ precip underway for all areas thru the AM (except GNP).
The Avalon & Burin changes to rain in the AM or aft, ending as showers or light snow Wed night.
Snow begins overnight or very early Wed AM for south & SW Nfld, w/ precip underway for all areas thru the AM (except GNP).
The Avalon & Burin changes to rain in the AM or aft, ending as showers or light snow Wed night.
December 1, 2025 at 9:11 PM
1. A winter storm is still on tap to impact #NLwx for Wednesday.
Snow begins overnight or very early Wed AM for south & SW Nfld, w/ precip underway for all areas thru the AM (except GNP).
The Avalon & Burin changes to rain in the AM or aft, ending as showers or light snow Wed night.
Snow begins overnight or very early Wed AM for south & SW Nfld, w/ precip underway for all areas thru the AM (except GNP).
The Avalon & Burin changes to rain in the AM or aft, ending as showers or light snow Wed night.
⚠️=UPDATED=⚠️ Special #NLwx statements for Nfld for Wed AM to night.
SWS for the Avalon & Burin for snow changing to rain + high winds.
Snowfall: 10-20cm
Rainfall: 30-50mm, heaviest south.
SWS for elsewhere, except the GNP.
Western: 10-15cm
Elsewhere: 20-30cm, except 40cm inland heaviest snow
SWS for the Avalon & Burin for snow changing to rain + high winds.
Snowfall: 10-20cm
Rainfall: 30-50mm, heaviest south.
SWS for elsewhere, except the GNP.
Western: 10-15cm
Elsewhere: 20-30cm, except 40cm inland heaviest snow
December 1, 2025 at 8:24 PM
⚠️=UPDATED=⚠️ Special #NLwx statements for Nfld for Wed AM to night.
SWS for the Avalon & Burin for snow changing to rain + high winds.
Snowfall: 10-20cm
Rainfall: 30-50mm, heaviest south.
SWS for elsewhere, except the GNP.
Western: 10-15cm
Elsewhere: 20-30cm, except 40cm inland heaviest snow
SWS for the Avalon & Burin for snow changing to rain + high winds.
Snowfall: 10-20cm
Rainfall: 30-50mm, heaviest south.
SWS for elsewhere, except the GNP.
Western: 10-15cm
Elsewhere: 20-30cm, except 40cm inland heaviest snow
⚠️=NEW=⚠️ Special #NLwx statement for most of Newfoundland for Wednesday AM to Wednesday night.
Snowfall: 15-30cm, with local amounts 30-40cm.
Rainfall: 30-50mm.
Wind gusts exceeding 80-100 km/h.
SE Nfld to see snow to rain, while elsewhere (except GNP) heavy snowfall.
Snowfall: 15-30cm, with local amounts 30-40cm.
Rainfall: 30-50mm.
Wind gusts exceeding 80-100 km/h.
SE Nfld to see snow to rain, while elsewhere (except GNP) heavy snowfall.
December 1, 2025 at 10:55 AM
⚠️=NEW=⚠️ Special #NLwx statement for most of Newfoundland for Wednesday AM to Wednesday night.
Snowfall: 15-30cm, with local amounts 30-40cm.
Rainfall: 30-50mm.
Wind gusts exceeding 80-100 km/h.
SE Nfld to see snow to rain, while elsewhere (except GNP) heavy snowfall.
Snowfall: 15-30cm, with local amounts 30-40cm.
Rainfall: 30-50mm.
Wind gusts exceeding 80-100 km/h.
SE Nfld to see snow to rain, while elsewhere (except GNP) heavy snowfall.
A nor'easter is still on track to impact #NLwx on Wednesday.
It is too early for exact precip amounts & types by location.
However, it is likely that eastern/SE Nfld sees snow and rain.
Central, west & NE areas see all snow.
Windy conditions will also be present.
It is too early for exact precip amounts & types by location.
However, it is likely that eastern/SE Nfld sees snow and rain.
Central, west & NE areas see all snow.
Windy conditions will also be present.
November 30, 2025 at 8:41 PM
A nor'easter is still on track to impact #NLwx on Wednesday.
It is too early for exact precip amounts & types by location.
However, it is likely that eastern/SE Nfld sees snow and rain.
Central, west & NE areas see all snow.
Windy conditions will also be present.
It is too early for exact precip amounts & types by location.
However, it is likely that eastern/SE Nfld sees snow and rain.
Central, west & NE areas see all snow.
Windy conditions will also be present.
⚠️Wreckhouse wind - Yellow level warning in effect⚠️
Impact level: Moderate.
Forecast confidence: High.
Max wind gusts: SE 100 km/h.
Timeframe: This morning into this afternoon.
#NLwx #nltraffic
Impact level: Moderate.
Forecast confidence: High.
Max wind gusts: SE 100 km/h.
Timeframe: This morning into this afternoon.
#NLwx #nltraffic
November 27, 2025 at 3:01 PM
⚠️Wreckhouse wind - Yellow level warning in effect⚠️
Impact level: Moderate.
Forecast confidence: High.
Max wind gusts: SE 100 km/h.
Timeframe: This morning into this afternoon.
#NLwx #nltraffic
Impact level: Moderate.
Forecast confidence: High.
Max wind gusts: SE 100 km/h.
Timeframe: This morning into this afternoon.
#NLwx #nltraffic
More strong winds are on tap tonight & tomorrow. Gusts on 80-110 km/h for most areas, especially for the coast. The Wreckhouse will see gusts near 140 km/h.
#NLwx
#NLwx
November 16, 2025 at 10:20 PM
More strong winds are on tap tonight & tomorrow. Gusts on 80-110 km/h for most areas, especially for the coast. The Wreckhouse will see gusts near 140 km/h.
#NLwx
#NLwx
Rainfall amounts for the island will generally range 15-30mm. A little less for western Nfld, with parts of the south coast and southern Avalon possibly exceeding 30mm.
Snowfall for Labrador: 15-25cm, except lesser amounts on the coast where rain will be predominant.
#NLwx
Snowfall for Labrador: 15-25cm, except lesser amounts on the coast where rain will be predominant.
#NLwx
November 16, 2025 at 10:19 PM
Rainfall amounts for the island will generally range 15-30mm. A little less for western Nfld, with parts of the south coast and southern Avalon possibly exceeding 30mm.
Snowfall for Labrador: 15-25cm, except lesser amounts on the coast where rain will be predominant.
#NLwx
Snowfall for Labrador: 15-25cm, except lesser amounts on the coast where rain will be predominant.
#NLwx
Another day, another #NLwx system.
Rain moves over the island tonight, continuing into Monday AM. Rain tapers to showers Monday afternoon from south to north.
Labrador will see snow & rain on Monday into Monday night, with rain near the coast, snow inland & over high terrain.
Rain moves over the island tonight, continuing into Monday AM. Rain tapers to showers Monday afternoon from south to north.
Labrador will see snow & rain on Monday into Monday night, with rain near the coast, snow inland & over high terrain.
November 16, 2025 at 10:18 PM
Another day, another #NLwx system.
Rain moves over the island tonight, continuing into Monday AM. Rain tapers to showers Monday afternoon from south to north.
Labrador will see snow & rain on Monday into Monday night, with rain near the coast, snow inland & over high terrain.
Rain moves over the island tonight, continuing into Monday AM. Rain tapers to showers Monday afternoon from south to north.
Labrador will see snow & rain on Monday into Monday night, with rain near the coast, snow inland & over high terrain.
9:29am radar: Some showers along the southeastern Avalon & southern shore. These should move offshore and the Avalon should see some sun & cloud today.
#NLwx
#NLwx
November 16, 2025 at 1:07 PM
9:29am radar: Some showers along the southeastern Avalon & southern shore. These should move offshore and the Avalon should see some sun & cloud today.
#NLwx
#NLwx
⚠️=NEW=⚠️ Snowfall warning issued for Eagle River.
Snowfall amount: 5-10cm, except 15cm over higher terrain.
Snowfall is expected Monday.
#NLwx
Snowfall amount: 5-10cm, except 15cm over higher terrain.
Snowfall is expected Monday.
#NLwx
November 16, 2025 at 12:41 PM
⚠️=NEW=⚠️ Snowfall warning issued for Eagle River.
Snowfall amount: 5-10cm, except 15cm over higher terrain.
Snowfall is expected Monday.
#NLwx
Snowfall amount: 5-10cm, except 15cm over higher terrain.
Snowfall is expected Monday.
#NLwx