Synoptic Weather

NHC:

https://www.nhc.noaa.gov

Current Tropical Activity:

South Atlantic:
Erin dissolved
Disturbance #1 southwestern Atlantic, 90% Chance of Cyclone Formation in 7 days
Disturbance #2 central tropical Atlantic 20% Chance of Cyclone Formation in 7 days

East Pacific:
Disturbance #1 south of southwestern Mexico, 70% Chance of Cyclone Formation in 7 days

Central Pacific:

None

NMC Sfc Map:
https://www.wpc.ncep.noaa.gov/html/sfc-zoom.php?type=bw
Weak stationary front from south Georgia to east Texas. Large storm over Hudson Bay rotating two cold fronts, one from the Great Lakes to New Mexico then north to Idaho with waves and a second from Hudson Bay to Nebraska with waves.

Coldest air: Prince Patrick Island, Canada; 39F.

Radar:
https://radar.weather.gov/?settings=v1_eyJhZ2VuZGEiOnsiaWQiOm51bGwsImNlbnRlciI6Wy05MS44OTksMzkuMDc0XSwibG9jYXRpb24iOm51bGwsInpvb20iOjQuNDQ0NDQ0NDE1MDY4MzM4fSwiYW5pbWF0aW5nIjpmYWxzZSwiYmFzZSI6InN0YW5kYXJkIiwiYXJ0Y2MiOmZhbHNlLCJjb3VudHkiOmZhbHNlLCJjd2EiOmZhbHNlLCJyZmMiOmZhbHNlLCJzdGF0ZSI6ZmFsc2UsIm1lbnUiOnRydWUsInNob3J0RnVzZWRPbmx5IjpmYWxzZSwib3BhY2l0eSI6eyJhbGVydHMiOjAuOCwibG9jYWwiOjAuNiwibG9jYWxTdGF0aW9ucyI6MC44LCJuYXRpb25hbCI6MC42fX0%3D

Widely scattered showers over South Carolina and eastern Georgia, and from Nebraska to Arizona, southern Utah and Nevada.

GFS:
https://mag.ncep.noaa.gov/model-guidance-model-parameter.php?group=Model%20Guidance&model=GFS&area=NAMER&ps=area#
Cold front passes through New England over the weekend with increasing moisture while a small coastal storm forms off the Mid Atlantic States and passes well east of Long Island and tracks to the Canadian Maritimes with the bulk of the moisture staying out to sea. Much cooler air invades the Northeast through next week.

National Drought Map: https://droughtmonitor.unl.edu
National Snow Cover Map: https://www.nohrsc.noaa.gov/interactive/html/map.html