• My Personal Weatherman

Quick 4 AM update - 150 inches of snow in CA, no northward trend for Thursday, and LI forecast:

  • If you want epic snow, the mountains of California will be getting up to 150 inches of snow in the next 7 to 10 days (see 1st image from the Euro).

  • Not much change with the light snow event for Long Island on Tuesday into early Wednesday morning with generally an inch or two.

  • Any chances of the big Thursday storm coming farther north are very low. New England will be getting snow though over the next couple of weeks.

  • I will have more updates today into tonight.


Today (Sunday): Mostly sunny and still pretty windy with highs in the low to mid 30's. Wind gusts up to 25 mph from the NW.

Tonight: Partly cloudy and very cold with lows mostly in the low 20's.

Tomorrow (Monday): Mostly sunny in the morning with increasing clouds by mid to late afternoon with highs around 38 degrees.

Monday night: Cloudy with lows in the upper 20's.

Tuesday: Cloudy with an 80% chance of light snow beginning around mid-morning, possibly lingering into early Wednesday morning. Some sleet is also possible. Highs in the mid 30's. Total snow accumulations of around 1 to 2 inches in Nassau and 1 inch in Suffolk.

Wednesday: Possible snow showers ending in the morning and then mostly cloudy with highs in the mid to upper 30's.

Thursday: Cloudy with a 30% chance of light snow or flurries. Highs in the mid 30's. There will be a major storm intensifying offshore well south of Long Island.

Friday: Mostly sunny and windy with highs only around 30 degrees.

- 1st image: Projected snowfall for CA the next 10 days from the Euro

- 2nd and 3rd images: Projected snowfall through 1 PM Wednesday from the Euro ensemble mean and Euro, respectively

- 4th image: Map from the GFS for 1 PM Thursday

- 5th image: Map from the Euro for 7 AM Thursday

- 6th and 7th images: Projected snowfall for Long Island and Boston, respectively, for the next 15 days as a running total from every Euro ensemble member

- 8th image: Projected temperatures for Long Island for the next 10 days from the NWS model blend

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