Yellow Rainfall Warning Issued for: #HoweSound #Squamish #SeatoSky Highway #BCHwy99 from Squamish to Brandywine.

A weak disturbance will move across the area today into Tuesday with showers for the coast, flurries for the alpine with the freezing level near 800m. Ridge of high pressure will rebuild Tuesday evening into Wednesday with drier conditions. #BCStorm

Rainfall Warning Issued for #HoweSound #Squamish #SeatoSky

A developing frontal system will bring showers across the south coast on today. A stronger cold front will impact the S2S Saturday night into early Sunday, resulting in moderate to heavy precipitation, with rain anticipated for lower elevations below 1500m, snow for the alpine.#BCStorm

Rainfall warning issued for #HoweSound #Squamish

A weak ridge of high-pressure system will build over southern BC today, initiating a dry start to the work week. A strong Pacific frontal system is forecast to impact the coast Tues evening into Weds, marking a return to an active pattern with moderate to heavy precipitation & high freezing levels.

A weak ridge of high pressure will bring a mix of sun and cloud today, with a slight chance of showers. A strong system will impact the area on Sat into early Sun, bringing rain & wind along the coast, heavy snow in the alpine regions with the freezing level near 1500m, rising to near 1800m Sat PM.

A ridge of high pressure situated over the BC interior, combined with a low-pressure system to the south over Washington state, will produce strong outflow winds over Howe Sound this morning. The high-pressure will keep conditions cool and dry across the South Coast to start this week.

A weak upper-level disturbance is expected to move across the south coast this evening into early Saturday morning, potentially bringing showers or flurries to high alpine regions. A ridge of high pressure will build over the coastal area later on Saturday, persisting into early next week. #BCStorm

(1)A frontal system will cross the south coast this morning, bringing periods of rain heavy at times. As the front crosses the area, the rain is expected to transition to showers by afternoon. A temporary reprieve from precipitation is forecast for this evening through Tuesday morning.

A zonal flow over the BC coast will direct a series of frontal systems towards the area, with the first system expected to arrive this evening into Sat. A secondary system will arrive from the Pacific, reaching the BC south coast late Sun to Mon, potentially producing significant rainfall. #BCStorm

A ridge of high pressure will build along the south coast early this week, resulting in drier and warmer conditions. This pattern is anticipated to persist into next weekend before transitioning to a fall-like pattern with a chance of precipitation. #BCStorm

A weak ridge of high pressure will bring dry and mild conditions to the south coast today. A frontal system is anticipated to arrive Saturday evening, accompanied by periods of rain. Post-frontal showers are possible Sunday morning before high pressure begins to build in Sunday afternoon. #BCStorm

A ridge of high pressure will build over the south coast today and Tuesday, resulting in warmer and drier conditions. A weak system will graze the area mid-week, accompanied by increased cloud cover and a small chance of showers. #BCStorm

A weak ridge of high pressure will maintain dry conditions through Saturday. A cold front will sweep across the south coast on Sunday, bringing cooler temperatures and showers. A ridge of high pressure will strengthen over the area early next week, leading to warmer and drier conditions.

A broad upper trough situated just offshore will maintain cool, cloudy, and unsettled conditions across the south coast to start the week, with a chance of showers and a risk of thunderstorms. High pressure will build toward mid-week, with drier conditions and warmer temperatures. #BCStorm

A strong upper ridge of high pressure that has been over the BC coast with hot, smoky conditions will slowly start to break down this weekend. A weak shortwave will move across the area with a chance of showers & a risk of thunderstorms. This will help push the smoke out of the south coast. #BCStorm

Corridor: #Squamish Airport 27.5 °C #Whistler Nesters 34.3 °C Callaghan Valley 32.3 °C #Pemberton Airport 34.3 °C Pam Rocks on #HoweSound 23.9 °C #BCStorm

Goes West Fire Temperature RGB imagery detecting fire hotspot locations across BC. Note the hotspot northwest of Squamish that is causing air quality problems.

Today's high temperatures across the #SeatoSky Corridor: #Squamish Airport 24.1 °C #Whistler Nesters 34.9 °C Callaghan Valley 33.8 °C #Pemberton Airport 33.8 °C Pam Rocks on #HoweSound 22.2 °C #BCStorm

Layers of smoke or FU from the Elaho fires are visible over the Squamish area this evening.

A ridge of high pressure will rebuild over southern BC this week, bringing dry conditions with hot daytime temps that will push well above normal. Temperatures will reach the low 30s to mid 30s over the south coast. Temps will start to cool down towards the weekend as an onshore flow increases.

Outflow winds are pushing wildlife smoke towards the Squamish area this morning. This smoke is from a new out of control wildfire started by lightning on Aug 30, northwest of Squamish in the Elaho Valley. #BCwildfire #BCStorm

A thunderstorm has developed in the past 30 minutes in the Squamish area. When thunder roars, go indoors!"Once inside, stay away from electrical appliances, plumbing, windows, and doors. Wait at least 30 minutes after the last rumble of thunder before going back outside.

A weak disturbance will bring a chance of showers across the Sea to Sky today, with a risk of afternoon and evening thunderstorms. An upper low will approach the outer coast this weekend, bringing cooler temperatures and a small chance of showers. #BCStorm

Today's high temperatures across the #SeatoSky Corridor: #Squamish Airport 30.4 °C #Whistler Nesters 34.4 °C Callaghan Valley 32.3 °C #Pemberton Airport 35.6 °C Pam Rocks on #HoweSound 24.4 °C #BCStorm

Today's high temperatures across the #SeatoSky Corridor: #Squamish Airport 30.4 °C #Whistler Nesters 35.1 °C Callaghan Valley 32.7 °C #Pemberton Airport 36.9 °C Pam Rocks on #HoweSound 24.5 °C #bcstorm

Looks like a 4th place finish for max August temps at Nesters (Whistler) since 1988. 1st place 37C in 2004 and 2021, 2nd place 36C in 2014. Record seems incomplete though.

Today's high temperatures across the #SeatoSky Corridor: #Squamish Airport 32.6 °C #Whistler Nesters 35.1 °C Callaghan Valley 32.9 °C #Pemberton Airport 36.7 °C Pam Rocks on #HoweSound 26.4 °C #bcstorm

Today's high temperatures across the #SeatoSky Corridor: #Squamish Airport 34.0 °C #Whistler Nesters 34.2 °C Callaghan Valley 32.6 °C #Pemberton Airport 35.6 °C Pam Rocks on #HoweSound 28.6 °C #bcstorm

Summer is not over! A high-pressure system will build over the province, potentially driving temperatures to +30 °C with elevated humidex values over southern BC on Sunday.

An unusually strong system will reach the region late this evening through Saturday morning. This system is being fueled by a strong upper-level low/shortwave trough, as well as remnant moisture from ex-typhoons and tropical storms, which will produce rain at times heavy over the south coast.

Today's high temperatures across the #SeatoSky Corridor: #Squamish Airport 33.7 °C #Whistler Nesters 31.0 °C Callaghan Valley 29.2 °C #Pemberton Airport 35.3 °C Pam Rocks on #HoweSound 28.7 °C #bcstorm

A ridge of high-pressure system spanning from the eastern Pacific into southwestern BC will persist, leading to hot and dry conditions with above-normal temperatures through Tuesday. The ridge will begin to weaken on Tuesday evening into Wednesday, with an onshore flow introducing cooler temps.

Decent chance of thunderstorms with heavy downpours later this afternoon and evening across the South Coast.

An upper trough over the Pacific will drive a frontal system towards the south coast this evening through Wednesday, bringing much-needed precipitation and a risk of thunderstorms to the area. High pressure will start to build over southwestern BC on Thursday into next weekend. #BCStorm

I apologize for the typo this morning. It was tough to get rolling earlier today after my epic trail run yesterday into Garibaldi Provincial Park Panorama Ridge.

An upper ridge of high pressure ridge will strengthen over southern BC this week, with sunny conditions and warm daytime highs of 30-32 degrees for inland areas away from the water on Wednesday.

1. A weak disturbance from an upper low moving south through the province is expected to bring cooler temperatures and a chance of showers along the BC coast today into early Saturday morning. High pressure will rebuild on Sunday into early next week, resulting in sunshine and warming temperatures.

An upper-level low situated over southern BC will gradually shift eastward out of the area by Monday evening and early Tuesday, bringing a small chance of showers & a risk of thunderstorms. High pressure will then dominate the region on Tuesday and Wednesday, ushering in warmer & drier conditions.

A cold front will sweep through the south coast today, with increasing clouds and cooler temperatures, and a chance of showers. A strong onshore flow will keep conditions cooler this weekend into early next week as Mother Nature fires up the natural air conditioning.

Today's high temperatures across the #SeatoSky Corridor: #Squamish Airport 32.0°C #Whistler Nesters 29.4 °C Callaghan Valley 26.5 °C #Pemberton Airport 34.2 °C Pam Rocks on #HoweSound 27.0 °C #bcstorm

Today's high temperatures across the #SeatoSky Corridor: #Squamish Airport 33.7 °C #Whistler Nesters 31.0 °C Callaghan Valley 29.2 °C #Pemberton Airport 35.3 °C Pam Rocks on #HoweSound 28.7 °C #bcstorm

(1)An upper trough will shift southward across the province today, bringing clouds and a brief heat reprieve to the south coast. Those planning back-country adventures should be aware of a slight chance of showers and a risk of thunderstorms in northern sections of the Sea to Sky.

Today's high temperatures across the #SeatoSky Corridor: #Squamish Airport 30.9 °C #Whistler Nesters 30.5 °C Callaghan Valley 28.3 °C #Pemberton Airport 35.4 °C Pam Rocks on #HoweSound 23.1 °C

(1) A strengthening ridge of high pressure will dominate southern BC today and Tuesday, yielding sunny conditions and warm temperatures. Daytime temperatures in the inland area's of the south coast are expected to reach the upper 20s today and mid 20s on Tuesday.

A strong ridge of high-pressure is expected to build over southern BC later this weekend into early next week resulting in sunshine and warmer temperatures. Daytime temperatures are forecast to climb into the upper twenties on Sunday, persisting into next week.

Today's high temperatures across the #SeatoSky Corridor: #Squamish Airport 30.9 °C #Whistler Nesters 30.5 °C Callaghan Valley 28.3 °C #Pemberton Airport 35.4 °C Pam Rocks on #HoweSound 23.1 °C

Today's high temperatures in the #SeatoSky Corridor: #Squamish Airport 30.9 °C #Whistler Nesters 31.2 °C Callaghan Valley 29.0 °C #Pemberton Airport 35.9 °C Pam Rocks on #HoweSound 24.6 °C #BCStorm

A high-pressure ridge over southern BC will bring above seasonal temperatures today and Tuesday. The high-pressure ridge will weaken by mid-week, allowing an onshore flow to develop, accompanied by cooler temperatures and increasing morning cloud cover. #BCStorm @ensembleator.bsky.social