low pressure enters Gulf of Maine Tuesday, to deepen, pivot toward the Midcoast
February kicks off stormy couple of days
MIDCOAST — A massive weather system has marched across the country and is settling into Maine as a nor’easter this evening, bringing heavy snow, wind and rain to the Midcoast that will taper off, but last through Wednesday.
The storm is to move on toward Nova Scotia by Tuesday night, but not before dumping what the National Weather Service labels a significant snowfall.
“Warmer high pressure builds in behind the storm later next week, then another storm system approaches from the west by the end of the week, said the National Weather Service office in Gray.
The main show is to start later this afternoon and evening.
“As low pressure enters the Gulf of Maine on Tuesday, it deepens and pivots toward the Midcoast as the trough aloft amplifies and tilts negatively across the East Coast,” the NWS said. “This will bring renewed forcing and more
precipitation over Maine Tuesday afternoon and evening... however considerable uncertainty remains with this feature. Upsloping takes over thereafter into Wednesday.”
The immediate forecast follows:
This Afternoon
Mostly cloudy, with a high near 28. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Snow before 3am, then snow, possibly mixed with sleet. The snow could be heavy at times. Low around 28. Blustery, with a northeast wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 5 inches possible.
Tuesday
Rain, snow, and sleet before 4pm, then snow and sleet likely. High near 33. Breezy, with a north wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow and sleet accumulation of 1 to 3 inches possible.
Tuesday Night
Rain and snow showers likely before 9pm, then a chance of snow showers between 9pm and 1am, then a chance of snow showers and freezing drizzle after 1am. Cloudy, with a low around 30. North wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
A chance of snow showers before 11am, then a chance of rain and snow showers. Mostly cloudy, with a high near 36. Northwest wind 5 to 10 mph. Chance of precipitation is 40%.
Wednesday Night
A 30 percent chance of snow showers before 10pm. Mostly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 36.
Thursday Night
Partly cloudy, with a low around 22.
Friday
A 50 percent chance of rain after 1pm. Mostly cloudy, with a high near 42.
Friday Night
A chance of rain before 1am, then a chance of rain and snow between 1am and 3am, then a chance of snow after 3am. Cloudy, with a low around 30. Chance of precipitation is 50%.
Saturday
A chance of rain and snow showers. Partly sunny, with a high near 38. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
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