There haven't really been any changes overnight, and the Long Island forecast is posted below. It still looks like a system for next Wednesday, which then combines with northern stream energy to create a big storm for Maine and Atlantic Canada next Friday, but the exact placement and strength are to be determined. The GFS still seems to be missing this, but it's good to see that it's upgrade (GFS-Parallel), which will become the operational GFS in a few weeks, has the storm. It still doesn't look like any accumulating snow for Long Island for the next couple of weeks, but there are still a few ensembles that have snow, so it can't be ruled out yet for late next week. After that, it looks mild from around March 9th to 13th.
LONG ISLAND FORECAST:
Today: Mostly sunny with highs in the low 40's. Light and variable wind at around 5 mph.
Tonight: Increasing clouds with lows in the low 30's.
Tomorrow: Cloudy with showers from around 4 AM to 2 PM, possibly starting briefly as wet snow, with highs in the upper 40's. Total rainfall of around 0.4" to 0.5". Wind mostly out of the SSE in the morning at around 10 to 15 mph, shifting to WSW by late afternoon.
Tomorrow night: Partly to mostly cloudy with lows mostly in the mid to upper 30's. Light winds at around 5 to 10 mph from the WNW to NW.
Sunday: Cloudy with rain starting between 9 AM and 11 AM with highs in the mid to upper 40's.
Monday: Early morning showers and then becoming partly cloudy in the afternoon. Highs in the upper 40's. Becoming windy and very cold at night.
Tuesday: Sunny, breezy, and cold with highs in the upper 30's.
Wednesday: Increasing clouds with showers possible in the afternoon. Highs in the low 40's.
- 1st and 2nd images: Projected snowfall for the next 10 days from the Euro and National Weather Service model blend, respectively
- 3rd image: Projected snowfall through 1 AM Sunday from the National Weather Service
- 4th and 5th images: Maps from the NAM for tomorrow at 7 AM and 4 PM, respectively
- 6th image: Projected snowfall for Long Island for the next 15 days as a running total from every Euro ensemble member
- 7th image: Projected temperatures with ranges for Long Island for the next 15 days from the Euro ensembles
- 8th image: Projected temperatures for Long Island for the next 10 days from the National Weather Service model blend
