St. John Valley weather, Nov. 8-14, 2023

Joseph E. Becker, Special to The County
12 months ago

3-day Outlook: Wednesday, Nov. 8-Friday, Nov. 10

Low pressure that brought yesterday’s snow and rain is over the Gulf of St. Lawrence this morning and will slowly drift east today. A steep pressure gradient between the low and high pressure building in from the west will produce a blustery northwest wind across the Saint John Valley today with northwest winds 15 to 25 mph with gusts 45 to 50 mph expected. 

The National Weather Service has issues a wind advisory in effect until 5 pm this evening. Strong winds may blow down limbs, trees, and powerlines. Isolated to scattered power outages may result. The wind will remain elevated into the overnight period before subsiding after midnight as the low moves away.

Partly cloudy skies tonight give way to cloudy skies Thursday as an broad occluding area of low pressure approaches and pulls the occlusion across the region with the triple point low moving across the Gulf of Maine, but weakening as it moves towards high pressure to the northeast. 

Snow will develop Thursday afternoon and will be likely Thursday evening before tapering to snow showers after midnight. Mostly cloudy skies overspread the region Friday with wrap-around with a few snow showers, possibly mixing with rain showers in the afternoon. Snow showers are expected to linger Friday night as a cold front drops across the SJV from the northwest.

Apex Wx Daily Summary 

Today: Cloudy in the morning then becoming mostly cloudy in the afternoon with a 70 percent chance for snow showers. Blustery with a high around 30 with wind chill values in the low teens. Northwest wind 20-25 mph gusting as high as 35-45 mph.

Tonight: Partly cloudy with a low near 22. Northwest wind around 10-20 mph in the evening with gusts 20-30 mph possible. Wind falls to 5-10 mph after midnight. 

Thursday: Cloudy with a 60 percent chance for snow in the afternoon. High around 37. Wind becoming southeast 4-8 mph.

Thursday night: Cloudy with a 70 percent chance for snow in the evening tapering to snow showers overnight. Low near 30. Southeast wind 0-5 mph becoming southwest overnight.

Friday: Mostly cloudy with a 30 percent chance for snow in the morning then snow showers mixing with rain showers in the afternoon. High around 41. West wind 8-11 mph.

Friday night: Partly cloudy with a 20 percent chance for snow showers. Low near 25. West wind 8-14 mph.

4- to 7-day Outlook: Saturday, Nov. 11-Tuesday, Nov. 14

High pressure builds in from the Great Lakes Saturday into Sunday then settles over the East Coast through midweek next week. Partly cloudy to partly sunny skies and cool conditions are expected for the period.

Apex Wx Daily Summary

Saturday: Mostly cloudy in the morning then becoming partly sunny with a 10 percent chance for morning snow showers. High around 37. Northwest wind 8-14 mph.

Saturday night: Partly cloudy with a low near 24. Northwest wind 8-14 mph.

Sunday: Partly sunny with a high around 35. Northwest wind 8-14 mph.

Sunday night: Partly cloudy with a low near 21. Northwest wind 0-7 mph.

Monday: Partly cloudy with a high around 37. Northwest wind 0-7 mph.

Monday night: Partly cloudy with a low near 22. West wind 0-7 mph.

Tuesday: Partly sunny with a high around 39. West wind 0-7 mph.

Tuesday night: Partly cloudy with a low around 28. West wind 0-7 mph.

8- to 14-day Regional Trends: Wednesday, Nov. 15-Tuesday, Nov. 21 

Above normal temperatures / Near normal precipitation

Note: Computer model precision diminishes the further into the week the forecast projects. Check The County.me or the National Weather Service Caribou, ME at for weather updates with more current information for the Saint John Valley.

The Week Ahead is the work of UMFK Professor Joseph E. Becker based on personal weather station data, various computer forecast models, and information that the National Weather Service, NOAA, and other weather resources provide.