Snowy two storm combo inbound

Tomer’s Take:

  • As storm #1 departs CO/NM, storm #2 and storm #3 are lined-up.
  • Each could deliver brief atmospheric river (AR) contributions.
  • Each could deliver proper orographics with big snow totals including the Sierra and interior Rockies.

Current Setup

Water vapor satellite shows the storm track and atmospheric river setup pointed directly at the PNW/BC. This flow could shift south and nail (briefly) the Sierra and also generate heavy snow through the interior Rockies. Red/orange = drier air aloft.

Water vapor satellite valid 7:30am 11/4/2022.

AR Setup

Forecast jet stream flow shows the potential for heavy precipitation with proper orographics.

Valid 11/7/2022:

Forecast jet stream flow valid 11/7/2022.

Forecast jet stream flow valid 11/8/2022.

Forecast jet stream flow valid 11/8/2022.

Forecast Integrated Water Vapor Transport (IVT) for the Bay Area, CA. Weak to moderate AR potential.

Forecast IVT, Model Blend.

Forecast Timing

Forecast radar and satellite valid 11/4-11/9.

Forecast radar and satellite valid 11/4-11/9.

Forecast Snowfall

Forecast snow totals (inches) valid 11/4-11/5.

Forecast snow totals (inches) valid 11/4-11/5.

Forecast snow totals (inches) valid 11/6-11/11.

Forecast snow totals (inches) valid 11/6-11/11.

My forecast video 11/4:

7 thoughts on “Snowy two storm combo inbound

  1. Brian Kuhn

    Good morning Chris,
    Congratulations on your new role at Good Day.
    Bring on the snow. The more, the merrier! We can use all that we can get!
    Have a great weekend, my friend.

  2. Brenda Kinsey

    So nice to get your take on this snow storm and the others coming through next week. What a relief to continue seeing your input.

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