Tue. Dec 11th, 2018

Hail and Funnel Cloud seen on Sunday! Nice Monday and Tuesday

  • Vancouver Island Inland Sections Forecast - No watches or warnings in effect.

    Forecast Issued 11:00 AM PST Tuesday 11 December 2018 - Tuesday: Rain. Amount 15 to 25 mm. High 6. Tuesday night: Cloudy with 40 percent chance of showers early this evening then partly cloudy. Fog patches developing after midnight. Low plus 1. Wednesday: Mainly cloudy. 40 percent chance of showers in the morning. Rain beginning in the morning. Fog patches dissipating in the morning. Amount 10 to 15 mm. High 6. Wednesday night: Periods of rain. Low 6. Thursday: Periods of rain. High 6. Thursday night: Periods of rain. Low plus 5. Friday: Rain. High 8. Friday night: Rain. Low 6. Saturday: Rain. High 8. Saturday night: Rain. Low 7. Sunday: Rain. High 9. Sunday night: Rain. Low 7. Monday: Rain. High 9.

  • Current Conditions
    Temperature
    5.3° C
    -0.2 ° C/hr
    Barometer
    100.05 kPa
    0.0
    Wind
    N/A 0.0 km/h
    gusting 0.0 km/h
    Humidity
    100 %
    Rain Rate
    0.0 mm/hr
    Wind Chill
    5.3° C
    Heat Index
    5.3° C
    Dewpoint
    5.3° C
    UV
    0.0
    Solar
    49 W/m2
    Last Updated: 15:10:00 PST
    Click to Refresh or See All Conditions
  • Day Almanac
    Day's Rain
    37.8 mm
    Day ET
    0.0 mm mm
    Rain Storm
    NotAvailable mm
    Civil Rise
    07:25
    Moon Phase
    Waxing crescent (19% full)
    Civil Set
    16:59
    Day Length
    12:12:35
    Day High
    5.8° C @ 00:00 Tdy.
    Day Low
    3.2° C @ 07:47 Tdy.
    Day High Rain Rate
    8.9mm/hr @ 07:16 Tdy.
    Day High Barometer
    101.45 kPa @ 00:00 Tdy.
    Day Low Barometer
    99.93 kPa @ 10:59 Tdy.
    Day Low Windchill
    1.1° C @ 11:14 Tdy.
    Day High Heat Index
    5.8° C @ 00:00 Tdy.
    Day High Wind Gust
    S 6.6km/h @ 14:25 Tdy.
    Day High Solar Radiation
    499W/m2 @ 13:25 Tdy.
    Day High UV Index
    0.9 @ 13:21 Tdy.

Update:

Here is the expert analysis from Environment Canada forecaster Armel Castellan:

Sunday was pretty crazy!

Here’s a video from Nanaimo near Home Depot of what looks very much like the beginnings of a tornado or waterspout though I think Tornado is too strong a word. It’d be good to get an analysis from Environment Canada or another professional.

Waterspouts are not unusual on the Strait of Georgia, but I don’t know that I have ever seen a formation like this over the Island.

Looking at the different types of funnel clouds… this was probably a “cold air funnel cloud” per wiki:

“Unlike the related phenomenon associated with severe thunderstorms, cold-air funnels are generally associated with partly cloudy skies in the wake of cold fronts, where atmospheric instability and moisture is sufficient to support towering cumulus clouds but not precipitation. The mixing of cooler air in the lower troposphere with air flowing in a different direction in the middle troposphere causes the rotation on a horizontal axis, which, when deflected vertically by atmospheric conditions, can become a funnel cloud.[1]

They are a common sight along the Pacific Coast of the United States, particularly in the spring or fall.[1]”

There was also a whole bunch of rain and hail:


Certainly an exciting weather day!

As for this week: Once the cloud burns off, we should have a very pleasant Monday.

It should be mostly sunny with just a few clouds sticking to the mountains.  Temperatures might hit 20ºC in the Valley. Cooler if you are near the water.  It should stay mostly clear overnight.

On Tuesday expect the same to the start of the day but by afternoon there will be more cloud around and we might see some light showers (nothing like Sunday!) especially along the mountains.

Showers will come and go Tuesday evening and then get a little more widespread and persistent by Wednesday morning and persist into the afternoon.

Things clear up on Thursday and Friday and we should see some more persistent temperatures above 20ºC.

Happy Monday!

 

2 thoughts on “Hail and Funnel Cloud seen on Sunday! Nice Monday and Tuesday

  1. My daughter saw a large waterspout on Cameron Lake when they were driving by about a month or so ago.

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