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Planning to travel this week? Here’s what could impact your route.

• Thunderstorms may bring isolated large hail, damaging winds and perhaps a tornado this afternoon and evening from Illinois and Indiana into Kentucky and Tennessee.
• Western Washington faces gusts to 50 mph and road flooding today, with moderate flooding forecast in the Skokomish Valley.
• Friday brings high winds to parts of northern California and western Nevada, heavy rain along the northern Pacific Coast, and heavy Sierra snow into early next week.

Your route’s weather may vary from the general forecast — check your exact trip

This free daily forecast is separate from a paid RV Weather SureRoute subscription. SureRoute checks the weather along your specific route and travel timing.

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Significant travel weather for Wednesday, November 11 through Tuesday, November 17, 2026.

Weather Impacts Pacific:

— Parts of Washington’s Puget Lowland and coastal portions of Washington: Wind Advisories are in effect through early this evening. South winds of 20 to 30 mph could gust to 50 mph, bringing down tree limbs and causing a few power outages. Routes potentially affected: I-5, US-101.

— Parts of Washington’s Puget Lowland, including the Skokomish River at Potlatch: A Flood Warning continues through this afternoon. Minor flooding is occurring and moderate flooding is forecast, with deep, fast water inundating roads, residences and farmland in the Skokomish Valley. Routes potentially affected: US-101.

— Parts of Washington’s Puget Lowland: A Coastal Flood Advisory remains in effect through late this morning. Tidal overflow could produce 1.5 to 2 feet of inundation in low-lying shoreline areas, flooding parking lots, parks and roads with isolated closures possible.

— Parts of eastern Washington, including the Kittitas Valley: A Dense Fog Advisory is in effect early this morning, with intermittent visibility below one mile. Routes potentially affected: I-82, I-90, US-97.

— Parts of eastern Washington and parts of northeastern and north-central Oregon, including the eastern Columbia River Gorge and Lower Columbia Basin: Patchy dense fog has been observed, with visibility as low as one-half mile and rapid changes over short distances. Routes potentially affected: I-82, I-84, US-97, US-395.

— Parts of eastern Washington: Patchy dense fog has been observed near Alpowa Summit, reducing visibility to as low as one-quarter mile. Routes potentially affected: US-12.

— Parts of California’s North Coast, parts of western Oregon, and Coastal Washington: Heavy rain is forecast from Friday, November 13, 2026, through Sunday, November 15, 2026. Routes potentially affected: US-12, US-20, US-26, US-101, US-199, CA-36, CA-96, CA-299.

— Parts of far northern California and the northern Sierra Nevada, parts of western and central Oregon, and parts of Washington’s Olympic Peninsula, Puget Lowland and Cascades: Heavy precipitation is forecast from Friday, November 13, 2026, through Sunday, November 15, 2026. Routes potentially affected: I-5, I-84, I-90, US-2, US-12, US-20, US-26, US-97, US-101, CA-299.

— Parts of northern California, including California’s North Coast, the Sacramento Valley, far northern California and northern Sierra Nevada, and parts of northwestern, western and west-central Nevada: A High Wind Watch is in effect Friday for far northern California and northwestern Nevada, where south winds of 30 to 40 mph could gust to 65 mph, with downed trees, power lines and widespread outages possible. Wind Advisories cover the North Coast from early Friday through midday, with gusts to 45 mph along the coast and 60 mph inland; elsewhere in the advisory area, gusts of 45 to 55 mph, locally 65 mph near Reno-Carson City, continue through Friday evening. Routes potentially affected: I-5, I-80, US-6, US-50, US-95, US-101, US-199, US-395, CA-99, CA-299.

— Parts of west-central Nevada and parts of California’s northern, central and southern Sierra Nevada, including Lake Tahoe and the Eastern Sierra: Winter Storm Watches begin Friday. Around Lake Tahoe and parts of the Eastern Sierra through Saturday morning, heavy wet snow could reach about 12 inches near 7,000 to 7,500 feet as snow levels fall to 6,000 feet; ridge gusts may reach 60 to 80 mph, with 35 to 55 mph gusts in Tahoe communities and along US-395. Other Eastern Sierra areas remain under a watch through Saturday afternoon for 5 to 10 inches above 7,000 feet, locally a foot near the crest. In the northern and central Sierra, up to a foot above 6,000 feet and 2 feet on the highest peaks are possible through Monday afternoon as snow levels fall from 7,000-8,000 feet Friday to about 5,000 feet Monday. The central and southern Sierra could receive 6 to 12 inches above 6,000 feet through early Tuesday, with gusts to 50 mph. Routes potentially affected: I-80, US-6, US-50, US-395, CA-4, CA-49, CA-89, CA-120, CA-168.

— Parts of California’s Bay Area and Central Coast, including southern Monterey Bay and the Big Sur Coast: Coastal Flood Advisories continue through Friday afternoon. High tides could produce up to 1.5 feet of inundation near shorelines and tidal waterways, flooding low-lying infrastructure and causing isolated road closures and coastal erosion.

Weather Impacts Mountain:

— Parts of southeastern New Mexico and parts of West Texas, Northwest Texas and Far-West Texas: A Dense Fog Advisory remains in effect through late morning. Visibility may fall to one-quarter mile or less, with rapid changes near bridges and other low-lying areas. Routes potentially affected: I-20, US-62, US-67, US-84, US-87, US-180, US-385.

Weather Impacts Central:

— Northwestern and parts of north-central and west-central North Dakota: Dense Fog Advisories remain in effect through late morning, with visibility of one-quarter mile or less. Routes potentially affected: US-2, US-52, US-83, US-85.

— Southeastern and parts of south-central Kansas, and parts of northwestern, north-central and northeastern Oklahoma: Dense Fog Advisories are in effect this morning, with visibility of one-quarter mile or less. Fog lasts through about 8 a.m. in Kansas and northwestern and north-central Oklahoma, and through about 9 a.m. in northeastern Oklahoma. Routes potentially affected: I-35, I-44, US-54, US-59, US-60, US-64, US-69, US-75, US-77, US-400, US-412.

— Much of Arkansas, parts of eastern Kansas, southern and central Missouri, parts of northeastern Oklahoma, west-central and northern Alabama, west-central and northern Georgia, much of Kentucky, northern and central Mississippi, southeastern Missouri, parts of western and central North Carolina, Western South Carolina, and Tennessee: Frost/freeze conditions are forecast Saturday, November 14, 2026, across much of Arkansas, parts of eastern Kansas, southern and central Missouri, and northeastern Oklahoma. The threat continues from Saturday, November 14, through Sunday, November 15, across west-central and northern Alabama and Georgia, much of Kentucky, northern and central Mississippi, southeastern Missouri, western and central North Carolina, Western South Carolina and Tennessee, where colder air behind a strong front could bring the first widespread frost and freeze of the season.

— Parts of Texas’ Rio Grande Valley, including Los Olmos Creek near Falfurrias: A Flood Advisory remains in effect until further notice. Flooding from excessive rainfall continues along Los Olmos Creek, with elevated levels expected through at least next Wednesday. Routes potentially affected: US-281.

— South Texas, parts of Hill Country and parts of East Texas: Heavy rain is forecast Saturday, November 14, 2026. A developing wave of low pressure may produce locally 1 to 2 inches near the Texas Gulf coast. Routes potentially affected: I-10, I-35, I-37, I-69E, US-59, US-77, US-83, US-87, US-90, US-277, US-281, US-290.

— East-central and parts of southeastern Illinois, western Kentucky, and parts of northwestern, north-central and south-central Tennessee: Thunderstorms capable of isolated large hail, damaging wind gusts, and perhaps a tornado will be possible Wednesday afternoon and evening. Routes potentially affected: I-24, I-40, I-57, I-64, I-65, I-69, I-70, I-72, I-74.

Weather Impacts East:

— Parts of Michigan’s western Upper Peninsula: A Winter Weather Advisory begins tonight and continues through midday Friday. Lake-effect rain changes to snow, with 4 to 8 inches over higher terrain and locally 10 inches, but less than an inch near the Lake Superior shoreline; gusts may reach 40 mph near the lake. Conditions improve Thursday afternoon before worsening again Thursday evening. Routes potentially affected: US-41.

— Much of Indiana, central Kentucky, and parts of north-central and northeastern Tennessee: Thunderstorms capable of isolated large hail, damaging wind gusts, and perhaps a tornado will be possible Wednesday afternoon and evening. Routes potentially affected: I-64, I-65, I-69, I-70, I-71, I-74, I-75.

Tropical Weather Outlook for the next 7 days:

— No significant tropical cyclone activity expected in the next seven days.

Extended Outlook Wednesday, November 18th through Tuesday, November 24th:

— November 18, 2026 through November 20, 2026: Slight chance of heavy precipitation in central and southern Arizona, parts of the California Deserts. Routes potentially affected: I-8, I-10, I-17, I-19, I-40, US-60, US-70, US-89, US-93, US-191.

— November 18, 2026 through November 24, 2026: Slight chance of heavy precipitation in much of California, parts of west-central and northwestern Nevada, southwestern and parts of west-central and south-central Oregon. An amplified upper-level trough and onshore flow may bring periods of rain and mountain snowfall during this period. Routes potentially affected: I-5, I-10, I-15, I-80, US-50, US-97, US-101, US-395, CA-14, CA-58, CA-99.

— November 19, 2026 through November 24, 2026: Slight chance of heavy precipitation in Arkansas, Illinois, Iowa, east-central and eastern Kansas, most of Louisiana, north-central and western Mississippi, Missouri, parts of eastern Nebraska, much of Oklahoma, western Tennessee, central and eastern Texas, southern Wisconsin. Multiple low-pressure systems may affect the Great Plains and Mississippi Valley, but their tracks and strength remain uncertain. Routes potentially affected: I-10, I-20, I-35, I-40, I-55, I-70, I-80, I-90, I-94, US-6, US-20, US-30, US-50, US-54, US-59, US-60, US-64, US-67, US-70, US-77, US-82, US-84, US-98, US-281, US-287, US-290.

— November 18, 2026 through November 24, 2026: Slight chance of heavy snow in central and western Colorado, north-central New Mexico, parts of central and eastern Utah. A storm could strengthen over southeastern Colorado and bring winter-storm potential to the greater Denver area. Routes potentially affected: I-15, I-25, I-70, I-80, US-6, US-30, US-40, US-50, US-64, US-84, US-89, US-160, US-191, US-285, US-287.

— November 18, 2026 through November 24, 2026: Slight chance of heavy snow in parts of far northern California and the Sierra Nevada, parts of west-central Nevada. The persistent western pattern may bring periods of mountain snowfall during this period. Routes potentially affected: I-5, I-80, US-50, US-97, US-395, CA-120, CA-299.

— November 18, 2026 through November 24, 2026: Slight chance of strong winds across Arizona, California, Colorado, central and western Kansas, much of Nebraska, Nevada, New Mexico, western Oklahoma main body and Oklahoma Panhandle, west-central and southern Oregon, western Texas, Utah, east-central and southern Wyoming. A series of low-pressure systems moving out of the West could generate strong winds. Routes potentially affected: I-5, I-10, I-15, I-20, I-25, I-35, I-40, I-70, I-80, I-84, I-90, US-6, US-20, US-26, US-30, US-40, US-50, US-54, US-60, US-64, US-67, US-70, US-77, US-82, US-83, US-84, US-89, US-93, US-95, US-97, US-101, US-160, US-191, US-281, US-285, US-287, US-395, CA-14, CA-58, CA-99.

Confidence in the Extended Outlook:

FORECAST CONFIDENCE FOR THE 8-14 DAY PERIOD: Above average, 4 out of 5, due to continued very good model agreement regarding the mid-level pattern, with some uncertainty later in the period as features begin to de-amplify.

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Your route’s weather may vary from the general forecast — check your exact trip

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Weather Maps and National Outlooks

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Phone numbers and websites for road conditions in all 50 states. Courtesy of the Cheyenne WY Weather Forecast Office

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