Approaching Pacific Low

Whistler Weather forecast

Synopsis..Mainly Cloudy Skies Tonight Ahead Of An Approaching Pacific Low That Is Expected To Bring Periods Of Rain And Strong Mountain Top Winds By Late Thursday Afternoon. An Upper Trough Of Low Pressure Will Dominate Through Saturday Resulting In A Few Showers. A Ridge Of High Pressure Will Then Begin To Build On Sunday Bringing Drier Conditions.
A grouse enjoys local wildflowers

Valley:
Current Conditions
Observed at: Whistler 7:00 PM PDT Wednesday 30 July 2008

Temperature:13.1°C
Pressure / Tendency:101.8 kPa / rising
Humidity:55%
Dew Point:4.3°C
Wind Speed:SSE 6 km/h

Forecast


Tonight:Cloudy. Low 10.

Thursday:Cloudy. 60 percent chance of showers in the afternoon. High 16. UV index 4 or moderate.

Thursday night:Periods of rain. Low 9.

Friday:Cloudy with 70 percent chance of showers. High 16.

Saturday:Cloudy with 40 percent chance of showers. Low 10. High 18.

Sunday:Sunny. Low 7. High 23.

Historical Data
Yesterday Max:14.5°C
Min:10.5°C
Precip.:12.7 mm
Normals Max:24°C
Min:9°C
Today Sunrise:5:38
Sunset:20:58

Alpine:
Thursday..Cloudy. Periods Of Rain Developing Near Noon.
Alpine High Plus 5.
Rainfall Amount 2 To 5 Mm.
Freezing Level 2500 Metres.
Mountain Top Winds Rising To Southeast 50 Km/H Gusting To 80 In The Afternoon.

Important notice:
Wednesday 30 July 2008
**Rockslide on Sea to Sky highway**Highway closed for up to 5 days**


Updated Highway Conditions

Increasing clouds

Whistler Weather forecast

A Ridge Of High Pressure Along The Coast Will Move Inland Later This Afternoon. A Weak Frontal System Approaching The Coast Will Bring Increasing Cloudiness To The Area This Evening With Isolated Showers Developing Overnight Through Saturday Morning.
5 Day Trend..A Weak Upper Disturbance Will Bring Isolated Showers Across The Region On Sunday. A Moist Onshore Flow Will Give Cloudy Periods To The Area On Monday. Another Weather System Will Approach The Coast Spreading Cloud To The Region On Tuesday With Showers Developing Late In The Day.

Current Conditions
Observed at: Whistler 12:00 PM PDT Friday 25 July 2008

Condition:Partly Cloudy
Temperature:25.6°C
Pressure / Tendency:101.5 kPa / falling
Visibility:24 km
Humidity:33%
Humidex:26
Dew Point:8.0°C
Wind Speed:S 9 km/h
Forecast
Issued: 11.00 AM PDT Friday 25 July 2008

Today:Sunny with cloudy periods. High 27 except 31 near Pemberton. UV index 7 or high.
Tonight:Cloudy. Low 15.
Saturday:Cloudy with sunny periods. 30 percent chance of showers in the morning. High 24.
Sunday:A mix of sun and cloud with 30 percent chance of showers. Low 12. High 21. Monday:A mix of sun and cloud. Low 12. High 22.
Tuesday:Cloudy with 30 percent chance of showers. Low 11. High 17.

Historical Data
Yesterday Max:28.0°C
Min:12.0°C
Precip.:0.0 mm
Normals Max:24°C
Min:9°C
Today Sunrise:5:32
Sunset:21:05

At 10:30 a.m. PDT today weakening ridge located on a line
north-south over central Vancouver Island.
By 10:30 a.m. PDT Saturday weakening ridge located on a line
north-south over the Lower Mainland.
At 12:00 p.m. PDT today frontal system located on a line
northwest-southeast over the Queen Charlotte Islands.
By 10:30 a.m. PDT Saturday weakening frontal system located on a
line north-south over the Central Coast.
At 10:30 a.m. PDT Saturday low 1000 mb located over the Gulf
of Alaska.
Alpine Today..Sunny With Cloudy Periods.
Alpine High 14.
Freezing Level 3400 Metres.
Mountain Top Winds Southeast 15 To 25 Km/H.

Mainly Cloudy / Breaks

Whistler Weather forecast

Moist Marine Onshore Flow Will Give Mainly Cloudy Conditions Today. A Weak Unstable Upper Disturbance Will Spread Isolated Showers Today With A Risk Of Thundershower Late This Afternoon And Early This Evening. A Ridge Of High Pressure Build Onto The Coast Will Bring Back Mainly Sunny Skies On Thursday.



Condition:Cloudy
Temperature:12.9C
Pressure / Tendency:102.0 kPa / rising
Visibility:24 km
Humidity:83%
Dew Point:10.0C
Wind Speed:S 9 km/h

Forecast
Issued: 5.00 AM PDT Wednesday 23 July 2008

Today:Cloudy with sunny periods. 40 percent chance of showers late this morning and this afternoon. Risk of a thundershower late this afternoon. High 24. UV index 6 or high.

Tonight:Cloudy periods. 40 percent chance of showers early this evening with the risk of a thundershower. Clearing this evening. Low 12.

Thursday:Sunny. High 28.
Friday:Sunny. Low 10. High 27.
Saturday:A mix of sun and cloud. Low 10. High 24.
Sunday:A mix of sun and cloud. Low 10. High 20.

Historical Data
Yesterday Max:23.7C
Min:12.9C
Precip.:0.0 mm
Normals Max:24C
Min:9C
Today Sunrise:5:29
Sunset:21:08

The Ridge Of High Pressure Will Continue To Give Mainly Sunny Skies On Friday. An Upper Trough Of Low Pressure And A Weak Cold Front Will Spread Some Clouds To The Region During The Weekend.

Alpine
Today..Mainly Cloudy. 40 Percent Chance Of Showers. Risk Of A Thundershower Late This Afternoon.
Alpine High 11.
Rainfall Amounts Trace.
Freezing Level 3100 Metres.
Mountain Top Winds Light And Variable.

Mix Of Sun And Cloud

Whistler Weather forecast

An Upper Disturbance Northeast Of The Region Will Give A Mix Of Sun And Cloud Today. A Weak Frontal System Moves Down From The North On Saturday To Give Increased Cloud For The Afternoon.

An Isolated Shower Is Possible On Sunday Before The Frontal System Moves Through The Region. A Weak Upper Disturbance Will Give A Mix Of Sun And Cloud For Monday And Tuesday.

Current Conditions

Observed at: Whistler 6:00 AM PDT Friday 18 July 2008

Condition:Mainly Sunny / Low marine cloud
Temperature:7.5°C
Pressure / Tendency:101.8 kPa / rising
Visibility:24 km
Humidity:95%
Dew Point:6.7°C
Wind Speed:calm

Forecast

Today:A mix of sun and cloud. High 24 except 28 near Pemberton. UV index 7 or high.

Tonight:A few clouds. Low 11. Saturday:Sunny with cloudy periods. Becoming cloudy early in the afternoon. High 24.

Sunday:A mix of sun and cloud with 30 percent chance of showers. Low 12. High 23.

Monday:A mix of sun and cloud. Low 11. High 23. Tuesday:A mix of sun and cloud. Low 9. High 24.

Historical Data
Yesterday Max:23.8°C
Min:7.5°C
Normals Max:24°C
Min:9°C
Today Sunrise:5:23
Sunset:21:13

Mainly Sunny Skies

Whistler Weather forecast

A Ridge Of High Pressure Over The Coast Will Give Mainly Sunny Skies Today Through Tuesday.
A north to south ridge of high pressure will remain over the
central gulf of Alaska while slowly building.


Current Conditions
Observed at: Whistler 8:00 AM PDT Monday 14 July 2008

Condition:Mainly Sunny
Temperature:16.5°C
Pressure / Tendency:101.6 kPa / rising
Visibility:24 km
Humidity:57%
Dew Point:7.9°C
Wind Speed:calm

Forecast
Issued: 5.00 AM PDT Monday 14 July 2008

Today:Sunny. High 25 except 29 near Pemberton. UV index 7 or high.

Tonight:A few clouds. Low 11.

Tuesday:Sunny with cloudy periods. High 25 except 29 near Pemberton.

Wednesday:A mix of sun and cloud with 30 percent chance of showers. Low 7. High 24.

Thursday:A mix of sun and cloud with 30 percent chance of showers. Low 8. High 24.

Friday:A mix of sun and cloud with 30 percent chance of showers. Low 9. High 21.

Historical Data
Yesterday Max:26.5°C
Min:8.6°C
Precip.:0.0 mm
Normals Max:23°C
Min:9°C
Today Sunrise:5:18
Sunset:21:17

Today..Mainly Sunny.
Alpine High 14.
Freezing Level 3100 Metres.
Mountain Top Winds Light And Variable.

Mix of sun and cloud

Whistler Weather forecast

A Ridge Of High Pressure Is Forecast To Begin Building Along The Coast Today. This Feature Will Move Over The South Coast Mountains Tonight Bringing Mainly Sunny Skies For Monday.

Synopsis
A north to south ridge of high pressure through northern Vancouver
Island will shift east to lie through central Vancouver Island
overnight. A weak frontal system just west of the Charlottes will
move into the bc interior tonight. Another weak system is forecast
To move towards the north island overnight.

Current Conditions
Observed at: Whistler 8:00 AM PDT Monday 7 July 2008

Condition:Cloudy
Temperature:12.3°C
Pressure / Tendency:102.2 kPa / rising
Visibility:24 km
Humidity:87%
Dew Point:10.2°C
Wind Speed:N 4 km/h

Forecast
Issued: 5.00 AM PDT Monday 7 July 2008

Today:A mix of sun and cloud. High 23. UV index 7 or high.
Tonight:A few clouds. Low 11.
Tuesday:A mix of sun and cloud. High 26.
Wednesday:Sunny. Low 13. High 25.
Thursday:A mix of sun and cloud with 30 percent chance of showers. Low 10. High 21. Friday:A mix of sun and cloud. Low plus 5. High 20.

Historical Data
Yesterday Max:19.6°C
Min:10.8°C
Precip.:0.0 mm
Normals Max:22°C
Min:8°C
Today Sunrise:5:11
Sunset:21:23


Monday..Mainly Sunny.
Alpine High 13.
Freezing Level 3500 Metres.
Mountain Top Winds Light And Variable.

Chance of showers.

Whistler Weather forecast

Observed at: Whistler - 10:00 PM PDT Thursday 03 July 2008

Temperature: 17.2°C

Pressure / Tendency: 101.0 kPa falling

Humidity: 80 %

Dewpoint: 13.7°C

Wind: S 2 km/h
Thursday night: Chance of showers. Low 16. POP 60%
Cloudy. 60 percent chance of showers. Risk of a thundershower this evening. Low 16.

Friday: Chance of showers. High 22. POP 60%
Cloudy with 60 percent chance of showers. High 22. UV index 3 or moderate.

Friday night: A few showers. Low 13.
Showers. Low 13.

Saturday: Showers. High 19.
Showers. High 19.

Sunday: A mix of sun and cloud. Low 11. High 22.
A mix of sun and cloud. Low 11. High 22.

Monday: Sunny. Low 9. High 23.
Sunny. Low 9. High 23.