Wed. Aug 22nd, 2018

FLOOD WARNING ISSUED FOR SOMASS

  • Vancouver Island Inland Sections Forecast - SPECIAL AIR QUALITY STATEMENT IN EFFECT
    Issued: 9:31 PM PDT Tuesday 21 August 2018

    Forecast Issued 4:00 PM PDT Tuesday 21 August 2018 - Tuesday night: Partly cloudy. Widespread smoke. Low 12. Wednesday: A mix of sun and cloud. Widespread smoke becoming local smoke near noon. High 31. Humidex 34. UV index 7 or high. Wednesday night: Partly cloudy. Local smoke. Low 12. Thursday: Cloudy with 30 percent chance of showers. High 23. Thursday night: Cloudy periods with 30 percent chance of showers. Low 12. Friday: A mix of sun and cloud. High 22. Friday night: Cloudy with 60 percent chance of showers. Low 12. Saturday: Cloudy with 60 percent chance of showers. High 20. Saturday night: Cloudy with 30 percent chance of showers. Low 13. Sunday: Cloudy with 30 percent chance of showers. High 18. Sunday night: Cloudy with 30 percent chance of showers. Low 11. Monday: A mix of sun and cloud. High 20.

  • Current Conditions
    Temperature
    18.4° C
    -1.4 ° C/hr
    Barometer
    101.45 kPa
    0.0
    Wind
    N/A 0.0 km/h
    gusting 0.0 km/h
    Humidity
    62 %
    Rain Rate
    0.0 mm/hr
    Wind Chill
    18.4° C
    Heat Index
    18.4° C
    Dewpoint
    11.0° C
    UV
    0.0
    Solar
    0 W/m2
    Last Updated: 0:10:00 PDT
    Click to Refresh or See All Conditions
  • Day Almanac
    Day's Rain
    0.0 mm
    Day ET
    0.0 mm mm
    Rain Storm
    NotAvailable mm
    Civil Rise
    05:45
    Moon Phase
    Waxing gibbous (85% full)
    Civil Set
    20:56
    Day Length
    13:22:01
    Day High
    18.8° C @ 00:00 Tdy.
    Day Low
    18.4° C @ 00:09 Tdy.
    Day High Rain Rate
    0.0mm/hr00:00
    Day High Barometer
    101.45 kPa @ 00:00 Tdy.
    Day Low Barometer
    101.45 kPa @ 00:00 Tdy.
    Day Low Windchill
    18.4° C @ 00:09 Tdy.
    Day High Heat Index
    18.8° C @ 00:00 Tdy.
    Day High Wind Gust
    S 0.0km/h @ 00:05 Tdy.
    Day High Solar Radiation
    0W/m2 @ 00:00 Tdy.
    Day High UV Index
    0.0 @ 00:00 Tdy.

This from the River Forecast Centre this morning.

“Important note: The River Forecast Centre’s website test server is not available and we are not able to update the web version of this Flood Warning. Please refer to this email for the Flood Warning but NOT the River Forecast Centre’s website. We will update the website as soon as the test server becomes available.

Flood Warning – Somass River (UPGRADED)

ISSUED: November 26, 2017 10:30 AM

The River Forecast Centre is upgrading to a Flood Warning for:

· Somass River including Sproat River, Ash River and tributaries

A series of frontal systems have moved over Vancouver Island last week and this weekend, saturating the soil in this area and causing lake levels to increase considerably.

· ASH RIVER BELOW MORAN CREEK (08HB023) is currently flowing at 230 m3/s, which is a 2-5 year return period flow, and is peaking now

· SPROAT RIVER NEAR ALBERNI (08HB008) is currently flowing at 250 m3/s, which is a 2-5 year return period flow, and is still rising

· SOMASS RIVER NEAR ALBERNI is currently estimated to be running at 785 m3/s, which is a 2-5 year return period flow and close to the 2015 flood level

Environment and Climate Change Canada (ECCC) forecast about 10 mm rainfall for Port Alberni on each of Sunday and Monday and then 40 mm Tuesday. The current hydrologic modeling indicates that further rises equalling or exceeding 2016 levels for these three rivers are expected. The rivers are expected to peak on Monday.””