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Quick 4 AM update:

  • Impressively heavy rain across Long Island as I write this, but it will be moving through in the next several hours.

  • Snow amounts in NY state and New England have been increased (see snow maps below). The higher elevations will do very well!

  • It looks like some weak clipper systems next week. The first one on Monday is very weak, but the one for Tuesday night into Wednesday can leave a coating to an inch or 2 in parts of NY state and New England. The one for Thursday night is a little stronger also and can bring 1 to 3 inches of snow for some areas, but the southern system will stay to our south on Friday, so there won't be any phasing into a bigger storm.

  • The potential snowstorm threat for the 26th remains, but it can still go either way as it's a long way off.

LONG ISLAND FORECAST:


Today (Saturday): Rain ending in the morning from west to east between about 8 AM and 10 AM with some breaks of sun possible from late morning until mid-afternoon with temperatures steady in the mid 40's. The wind will become west and increase in the late afternoon with gusts over 20 mph. More clouds are likely by mid to late afternoon as the upper level low moves through, and a stray rain or snow shower in the late afternoon and evening can't be ruled out.

Tonight: Mostly cloudy and breezy with a slight chance of a passing rain or snow shower before midnight, and then decreasing clouds. Lows mostly in the low 30's.

Tomorrow (Sunday): Partly to mostly sunny and windy with highs in the low to mid 40's. Wind gusts up to 30 mph from the west in the afternoon.

Monday: Partly cloudy and a little breezy with highs in the low 40's.

Tuesday: Partly to mostly sunny with highs around 40 degrees.

Wednesday: Mostly cloudy in the morning with a slight chance of flurries. Partly cloudy in the afternoon with highs in the mid to upper 30's.

Thursday: Increasing clouds with a chance of rain or snow showers developing in the afternoon with highs in the upper 30's.


- 1st image: Current radar at 3:47 AM

- 2nd and 3rd images: Projected snowfall through 7 PM tomorrow from the HRRR model and NWS, respectively

- 4th and 5th images: Maps from the Euro for 7 PM Thursday and 1 AM Friday

- 6th and 7th images: Projected 24-hour snowfall from the Euro for 7 PM Tues to 7 PM Wed and 1 PM Thurs to 1 PM Fri respectively

- 8th image: Projected storm locations from the Euro ensemble members for 1 PM on January 26th

- 9th and 10th images: Projected snowfall for Long Island and Boston, respectively, for the next 15 days as a running total from every Euro ensemble member

- 11th image: Projected temperatures for Long Island for the next 10 days from the NWS model blend













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