Elmira is just north of the Pennsylvania border, and usually just to the south of the Lake effect bands of snow. Hopefully in April, we are done with Lake effect!

At 653PM ET, Elmira was reporting a temperature of 41 degrees with clear skies. There was a brisk north wind, flowing toward a boundary connecting a feature in the Gulf Stream to a large feature in the Plains. The evidence of the boundary, however was a wisp of clouds down around Norfolk, and a temperature gradient that sharpened near the Mason-Dixon Line.
The boundary will function as a warm front by tomorrow, lifting into the Mid-Atlantic and bringing some significant rain through the area tomorrow evening. Elmira will be within the warm sector by Thursday morning, but overcast and scattered showers will damper some of the enjoyment. Action along the front will be found most prominently much further downstream along the cold front, which will move sluggishly through Elmira in the evening, and won’t result in a precipitous drop off in temperature in the evening.
Tomorrow – Increasing clouds with rain, heavy at times in the evening, High 47, Low 23
Thursday – Cloudy, warmer with some showers, High 71, Low 42

TWC: Tomorrow – Cloudy with occasional showers for the afternoon. High 49, Low 27
Thursday – Rain showers early with overcast skies later in the day. High 73, Low 43

AW: Tomorrow – Considerable cloudiness, becoming breezy in the afternoon with a couple of showers late High 48, Low 24
Thursday – Cloudy, breezy and warmer with a couple of showers and a thunderstorm, mainly early in the day High 77, Low 44

NWS: Tomorrow – Showers likely, mainly after 4pm. Mostly cloudy High 52, Low 26
Thursday – Showers likely and possibly a thunderstorm. Cloudy High 75, Low 46

WB: Tomorrow – Mostly cloudy. Rain showers likely in the afternoon. High 52, Low 30
Thursday – Showers likely. High 72, Low 42

WN: Tomorrow – Mostly cloudy with a light wintry mix possible, High 51, Low 27
Thursday – Mostly cloudy with light showers and isolated storms, High 73, Low 46

CLI: Tomorrow – Rain showers, High 49, Low 24
Thursday – Rain Showers, High 76, Low 44

Man, distractions and life got in the way, and this one took a while to finish up. But here is the initial satellite showing the band of clouds around Hampton Roads.