Travel & RV Weather Forecast Tuesday 15 November

Snow today for much of the Upper Midwest.
Snow, sleet and some freezing rain today through Wednesday along the Appalachians and into New England.
Santa Ana winds develop tonight and continue Wednesday across Southern California.
Cold front brings more snow to Montana and Northern Plains Wednesday night and Thursday.
Unusually cold air releases its grip on the Continental U.S. by the middle of next week.

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Pacific:

— South-central OR: Dense Fog Advisories this removing. US-395 impacted.

— Southern CA Coastal Mountains and Valleys from Santa Barbara to San Diego: High Wind Warnings and Advisories through Wednesday evening. Gusts 45-65 mph. I-5, I-8, I-10, I-15 impacted.

— Southeast CA and adjacent western AZ; far-southern NV: Wind Advisories today and Wednesday. Gusts to 50 mph. I-8, I-10, I-15 impacted.

Mountain:

— West-central and southwest MT: Winter Weather Advisories Wednesday evening through Thursday morning. Snow accumulations generally 1-3 inches. I-15, I-90 impacted.

— Northeast WY Black Hills and adjacent SD northern Black Hills: Winter Weather Advisory through midday today. Additional snow accumulations of 1-4 inches. I-90 impacted.

Central:

— MN Arrowhead: Winter Storm Warning through tonight for lake effect snow. Additional snow accumulation of 2-4 inches.

— Most of central and eastern IA; northern MO; northern and central IL: Winter Weather Advisories today. 1-3 inches of snow likely. I-29, I-35, I-39, I-55, I-57, I-70, I-72, I-74, I-80, I-88, I-90 impacted.

Eastern:

— MI northeast Lower Peninsula: Winter Weather Advisory late this morning through early Wednesday morning for lake effect snow. 4-7 inches likely. I-75 impacted.

— Southwest MI and adjacent northwest IN along the Lake Michigan shoreline: Winter Storm Watch late tonight through Thursday morning for lake effect snow. 8 inches or more possible. I-80 / Indiana Toll Rd, I-94 impacted.

— Northeast OH; northwest PA along the shorelines of Lake Erie: Winter Storm Watches Wednesday evening through Thursday evening. 7 inches or more snow possible. I-90 impacted.

— Southwest NY including Buffalo: Winter Storm Watches Wednesday evening through Sunday evening. Feet of snow are likely in this long-duration lake effect snow event. I-90 / NY Thruway will be highly impacted.

— Northwest NC; southwest VA and adjacent southeast WV: Winter Weather Advisories today. Snow accumulation less than an inch and ice (freezing rain) less than a tenth of an inch. I-40, I-64, I-77, I-81 impacted.

— Northwest VA; eastern WV; western MD: Winter Weather Advisories through early tonight. Up to 2 inches of snow and a coating to one tenth of an inch of ice: I-64, I-68, I-81 impacted.

— Central, north-central and northeast PA; much of NY except lower Hudson Valley and western portions of the state; northwest CT; western and central MA; VT; most of NH except coastal region; western ME: Winter Weather Advisories this afternoon through Wednesday. Snow accumulations range from 1-3 inches in PA, southern NY and southern New England, to 2-4 inches in much of the rest of NY, to 3-5 inches over interior and northern New England. I-70, I-76, I-80, I-81, I-84, I-86, I-87, I-88, I-89, I-91, I-93, I-99, PA Turnpike, NY Thruway, Mass Pike impacted.

— Northern ME: Winter Storm Watch Wednesday morning through Thursday morning. 6-8 inches snow possible. I-95 impacted.

Severe Weather and Tropical Watches and Warnings

— See https://rvweather.com/warnings-watches-and-advisories/#NHC_Hurricane_Advisory for the latest Tropical Cyclone WARNINGS and information.

— See https://rvweather.com/warnings-watches-and-advisories/#SPC_Tornado_Watch for the latest Tornado and Severe Thunderstorm WATCHES

— See https://rvweather.com/warnings-watches-and-advisories/#NWS_Tornado_Warning for the latest Tornado, Severe Thunderstorm, and Flash Flood WARNINGS.

Likelihood of winter weather impacting RV travel Tuesday and Tuesday night 15 November
Freezing rain amounts Tuesday and Tuesday night 15 November
Wind gusts Wednesday morning 16 November over southern California and Arizona
Likelihood of winter weather impacting RV travel Wednesday and Wednesday night 16 November
Total snowfall amounts through Wednesday night 16 November
Total rainfall amounts through Wednesday night 16 November