- A strong cold front will sweep through the East on Monday with lake effect snow, high winds and strong to severe thunderstorms.
- Pacific storm makes its way through Washington, Oregon and into Northern California today and tonight.
For more information, check out the latest weather animations.
Here’s the long-range travel & RV weather outlook (last updated Sunday 5 December)
— Portions of coastal central CA: Dense Fog Advisories for the Bay Area and Monterey Peninsula through mid-morning. US-101 impacted.
— Northern ID, northwest MT: Winter Weather Advisories through early Tuesday morning. 1-3 inches of snow in the valleys; 3-6 inches in the higher passes. I-90 impacted.
— Northwest MT Rocky Mountain Front: High Wind Watch Tuesday evening though Wednesday evening. Gusts to 60 mph. I-15 is east of the warned area.
— Central and south-central MT: Winter Weather Advisories this afternoon through Tuesday morning. 1-3 inches snow expected. I-90 impacted.
— Southeast WY: High Wind Warnings this afternoon and evening. Gusts to 60 mph. I-25, I-80 impacted.
— Southeast WY and north-central CO: Winter Weather Advisories this afternoon through midday Tuesday for the Sierra Madre, Snowy, Elkhead and Park Mountains. Accumulations range from 1-10 inches. Winds gusting 40-60 mph.
— Southwest CO: Winter Weather Advisory tonight through midday Tuesday for the San Juan Mountains. 4-8 inches snow expected, especially above 10,000 feet. Winds gusting to 40 mph.
— South-central TX west of San Antonio: Dense Fog Advisory through mid-morning. I-10 impacted.
— Northeast TX, southwest AR, northern LA: Wind Advisories through this afternoon. Gusts to 40 mph. I-20, I-30, I-35, I-49 impacted.
— Northeast MN, northern WI, MI Upper Peninsula, MI western and central Lower Peninsula: Winter Storm Warnings (WI and Upper Peninsula) and Winter Weather Advisories through this evening. Warnings ending from west to east. Expect 3-8 inches downwind of the lakes and 1-4 inches elsewhere. Blowing snow will be a major issue with winds gusting to 40 mph. I-35, I-75 impacted.
— Southeast MN; central, southern and eastern WI; southern MI Lower Peninsula; eastern IA, northern IL, extreme northwest IN: Wind Advisories through midday. Gusts to 45 mph. Major highways impacted include I-35, I-39, I-55, I-65, I-80, I-88, I-90, I-94.
— Southern and eastern MI Lower Peninsula: Wind Advisories mid-morning through this evening. Gusts to 45 mph. I-69, I-75, I-94 impacted.
— Northern LA, west-central MS: Scattered strong to severe thunderstorms this morning and afternoon. Damaging wind gusts are the primary hazard. I-20, I-49, I-55 potentially impacted.
— OH and PA Lake Erie Shoreline: Wind Advisories mid-morning through this evening. Gusts to 50 mph. I-80/90 impacted.
— Most of NY except lower Hudson River Valley; northeast PA; western MA; VT: High Wind Warnings and Wind Advisories through late this evening. Gusts 50-60 mph. Strongest wind gusts over western NY. I-81, I-87, I-88, I-89, I-90, I-91 impacted.
— NY Eastern Lake Ontario region: Winter Weather Advisory this evening through Tuesday afternoon. 4-8 inches lake effect snows. Wind gusts 35-50 mph. I-81 impacted.
— Western and northern ME, east-central NH: Winter Weather Advisories through midday today. Several additional inches of snow in the north and mixed precipitation elsewhere.
— Downeast ME: Wind Advisory this afternoon and tonight. Gusts 40-50 mph. I-95 impacted.
— Southeast NC, central and eastern SC, central and southern GA, southeast AL, northern and portions of central FL: Dense Fog Advisories through late this morning. Highways impacted include I-4, I-10, I-16, I-20, I-26, I-75, I-95.