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Writer's pictureMy Personal Weatherman™

L.I. forecast and an update on all 3 upcoming storms with big snow for parts of the northeast:

- For Long Island, the forecast is below, and the chances for snow are low, LOL.

- The first system, for tomorrow into Friday in the northeast, will produce snow for central to northern New England, and the snow map is in the 2nd image. I may post a future radar video later this morning.

- As of now, both the Sunday afternoon into Monday afternoon storm and the Wednesday into Thursday storm next week look to be strong storms that track right along the coast (see 8th and 9th images), so the snow will mostly be in interior central to northern NY/New England with rain and wind for Long Island and southeastern New England, but I will watch for shifts, especially for the storm for next Wed/Thurs, and I will keep updating.

- I still can't access the Model Blend snow maps, so I have posted snow maps below from the GFS, Euro, and Euro ensemble mean.

- For Long Island, it looks like 2 to 3 inches of rain from the next 3 storms combined (see 10th image).

- Behind the storm next Wed/Thurs, colder air will move in, so let's see how the potential storm around Jan 30th to Feb 1st looks as we get a little closer.


LONG ISLAND FORECAST:

Today: Partly to mostly sunny and breezy with highs just above 50 degrees. Wind out of the WNW at 10 to 20 mph with gusts close to 25 mph.

Tonight: Partly cloudy in the evening with increasing clouds after midnight with lows in the mid 30's in Nassau and low to mid 30's in Suffolk. Wind out of the WNW at 10 to 15 mph.

Tomorrow: Rain arriving between around 8 AM and 10 AM from west to east with highs in the low to mid 40's. Wind light and variable into early afternoon and then ESE at 5 to 10 mph.

Tomorrow night: Rain ending mostly by around 1 AM with lows in the upper 30's. Wind becoming out of the NNE at around 10 mph.

Friday: Mostly cloudy with a very slight chance of a passing shower and becoming breezy with highs in the mid to upper 40's. Wind out of the WNW at 10 to 20 mph in the afternoon.

Saturday: Partly to mostly cloudy with highs around 40 degrees. Wind out of the NNW at 5 to 10 mph.

Sunday: Mostly cloudy in the morning and cloudy in the afternoon with rain arriving around late afternoon with highs in the mid 40's. Wind out of the S at 5 to 10 mph. Rain and becoming windy at night.

Monday: Windy with rain ending around late morning with highs in the mid 40's. Wind out of the WNW at 15 to 25 mph with gusts over 30 mph.

Tuesday: Mostly sunny with highs in the low 40's. Wind out of the WNW at 5 to 10 mph.


- 1st image: My 5 day forecast for Long Island

- 2nd image: NWS snow map through 7 PM Friday

- 3rd to 5th images: 10-day snow maps from the GFS, Euro, and Euro ensemble mean

- 6th image: 15-day snow map from the Euro ensemble mean

- 7th image: Projected 24-hour snowfall for Long Island for the next 15 days from every Euro ensemble member

- 8th and 9th images: Projected storm locations/strengths at 7 AM Monday and 1 AM next Thursday from the Euro ensembles

- 10th images: 10-day Model Blend precipitation map

- 11th and 12th images: Projected temperatures for Long Island














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