1. After a gorgeous Tuesday, temps begin to tumble on Wednesday and Thursday. Threat of rain in the form of showers Wednesday during the day will be minimal; areas to the west and north of NYC will stand the best chances.
2. Calm Thursday and Friday. All of Halloween will be sunny and cool, but clouds rapidly lower and thicken toward evening.
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| Intellicast |
3. Our first intrusion of bona fide arctic air will hit the region beginning late Friday night and it will last through the weekend. Temps will struggle to get out of the 40s for daytime highs Saturday and again Sunday, with wind-chill values in the upper 30s to low 40s. Very windy Saturday.
4. Low confidence forecast remains for sensible weather this weekend. Complex pattern evolves as the arctic air plunges southward. A storm will develop to our south and track northeastward, with both an initial shot of precip overnight Friday night and another shot at precip on Saturday night. The potential is there for accumulating snow in the interior of CT and the Lower Hudson Valley; in a worst case, accumulations could make it down to the coast, as we saw back in late October 2011 and again with the post-Sandy storm in 2012.
More later…
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