Your RV Weather Road Trip Forecast for Tuesday April 28, 2026


Planning to travel today or this week? Here’s what could impact your route – and what you should do.

  • Multiple rounds of strong to severe thunderstorms are likely this afternoon and evening across parts Texas into the lower Mississippi and Tennessee Valleys.
  • Strong crosswinds through this afternoon across western New York and northwestern Pennsylvania.
  • Snow this morning on the higher elevations of I-80 in southeast Wyoming.

What this means for your trip

  • If you’re traveling across Texas, Oklahoma, Arkansas, Louisiana, Mississippi, Alabama, or Tennessee today, expect rapid changes from severe storms or heavy rain, especially this afternoon and evening.
  • If you’re crossing southeast Wyoming early today, delaying until late morning should avoid slick travel on I-80.
  • Trips across western and central New York or northwestern Pennsylvania should account for difficult crosswinds this morning. Winds ease up this afternoon.
  • Routes through New Mexico, west Texas including the Texas Panhandle will be more difficult during the afternoon. Expect a crosswind on I-25 and I-27; and a head/tailwind on I-40.

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

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Want a deeper look at conditions?

Below are the significant weather alerts and travel impacts across the country:

Weather Impacts Pacific:

— No significant weather impacts to RV travel today or Wednesday.

Weather Impacts Mountain:

— Eastern Idaho plains: Freeze Watch late tonight through Wednesday morning with sub-freezing temperatures of 25 to 32 degrees expected in the Shoshone/Lava Beds, Arco/Mud Lake Desert, Lower Snake River Plain, and Upper Snake River Plain.

South Laramie Range, Wyoming: Winter Weather Advisory this morning with 2 to 6 inches of snow, including the Interstate 80 Summit between Cheyenne and Laramie; slick roads, bridges, and overpasses may slow travel. I-80, US-30, and US-287 impacted.

South-central Colorado: Red Flag Warning midday through early evening with west winds 15 to 25 mph and gusts up to 35 mph. US-160 and US-285 impacted.

Sacramento and Capitan Mountains of New Mexico: Red Flag Warning late this morning through late evening with west winds 20 to 30 mph and gusts up to 40 mph in the Sacramento Mountain region; fires could spread rapidly in dry fuels. US-70, US-82, US-285, and US-380 impacted.

Southeast and eastern New Mexico into west Texas: Red Flag Warning late this morning through late evening with west winds 15 to 30 mph and gusts 35 to 40 mph, locally near 45 mph near Clines Corners; dry, windy conditions may allow fires to spread rapidly. I-10, I-20, I-25, and I-40 impacted; US-54, US-56, US-60, US-62, US-67, US-70, US-82, US-84, US-87, US-90, US-180, US-285, US-380, and US-385 also affected.

Weather Impacts Central:

Northeastern Minnesota: Flood Advisory through early evening from rain and snowmelt, with minor flooding in low-lying and poor-drainage areas and elevated river or stream flows. MN-61 potentially impacted.

Texas Panhandle and northwest Texas: Red Flag Warning midday through late evening with west winds 10 to 25 mph and gusts 30 to 35 mph, very low humidity, and dry fuels; fires that develop may spread rapidly. I-27 and I-40 impacted; US-54, US-60, US-62, US-70, US-82, US-84, US-87, US-287, US-380, and US-385 also affected.

Northwest and north-central Texas into southern Oklahoma: SEVERE THUNDERSTORM WATCH through midday with severe storms capable of damaging wind, hail, and torrential rain. I-35, I-44, US-62, US-69, US-70, US-75, US-77, US-82, US-83, US-183, US-277, US-281, US-287, and US-380 potentially impacted..

South-central Illinois: FLASH FLOOD WARNING this morning after 3 to 6 inches of rain fell overnight, with flooding of roads and low-lying areas possible. I-57 and I-70 and surrounding highways potentially impacted.

Most of central and eastern Texas, central and eastern Oklahoma, much of Arkansas, Mississippi, Alabama, Tennessee, Kentucky, central and southern Missouri, central and northern Louisiana, southern Illinois and Indiana, central and western Georgia: Severe thunderstorms this afternoon and evening with multiple rounds of strong to severe storms likely, including very large hail, swaths of damaging wind, and a few tornadoes. The greatest risk of severe weather will be across much of Arkansas, much of Mississippi, northeast Texas, northern Louisiana, and eastern Oklahoma. I-10, I-20, I-22, I-24, I-26, I-40, I-55, I-59, I-64, I-65, I-69, I-71, I-74, I-75, I-81, and I-85 potentially impacted.

Southeastern Oklahoma, northeastern Texas, Arkansas, northern Louisiana, northern and central Mississippi and Alabama, and western Tennessee: Flash-flood risk today into tonight with numerous organized thunderstorms and high rain rates potentially above 2 inches per hour; 2 to 4 inches of rain is possible in places. I-20, I-22, I-24, I-30, I-35, I-40, I-45, I-49, I-55, I-57, I-59, I-65, I-69, I-75, and I-85 potentially impacted.

Central, southern and eastern Texas, much of Louisiana, central and southern Mississippi and Alabama, western Florida Panhandle: Widely scattered strong to severe storms possible Wednesday afternoon through evening from south of the Texas Big Bend through the north-central Gulf Coast vicinity. I-10, I-12, I-20, I-22, I-35, I-37, I-45, I-49, I-55, I-59, I-65, and I-85 potentially impacted.

Central and southwest Texas: Flash-flood risk Thursday into early Friday as increasing south to southeast inflow and low-level convergence support more numerous thunderstorms. I-10, I-14, I-20, I-30, I-35, I-37, and I-45 impacted.

Weather Impacts Eastern:

Parts of south and southwest Indiana: FLOOD WARNINGS and Flood Advisories through late this evening after heavy rain last night; low-water crossings and river-adjacent roads may become difficult. Highways near I-64, I-65 I-69 may be impacted.

Northwest PA, and western and central New York: Wind Advisories through afternoon with south to southeast winds 10 to 35 mph and gusts 45 to 55 mph, strongest near hilltops, northwest-facing slopes, and the Chautauqua Ridge; difficult crosswinds are possible for high-profile vehicles. I-79, I-86, I-90, I-99, US-6, US-20 and US-219 impacted.

Vermont and eastern New York: Elevated fire-spread conditions through early evening with south to southeast winds gusting 20 to 30 mph. I-87, I-88, I-89, I-90, I-91, and I-93 impacted; US-2, US-4, US-5, US-7, and US-20 also affected.

North Carolina and adjacent South Carolina, Virginia, West Virginia, Maryland, Delaware, DC, southern Pennsylvania, southeast Ohio, eastern Kentucky, and northeast Tennessee: Thunderstorms Wednesday afternoon into evening, Widely scattered strong storms pose at least some severe-weather risk from the Allegheny Plateau into the Mid-Atlantic. I-26, I-40, I-64, I-66, I-68, I-70, I-73, I-74, I-75, I-76, I-77, I-78, I-79, I-80, I-81, I-83, I-85, I-87, I-95, I-97, and I-99 potentially impacted.


Looking for real-time road conditions? Here’s a link, courtesy of the Federal Highway Administration, to all the individual State 511 websites.


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

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Selected travel-relevant Weather Graphics

Map displaying current weather hazards across the United States, including excessive heat warnings, flood watches, and severe thunderstorm warnings.
Current travel-relevant National Weather Service Warnings, Watches and Advisories

Graphics for Today

Weather map showing severe thunderstorm and tornado watch areas across the U.S. for August 1-2, 2025, including warnings for heavy rain and flash flooding.
National weather map for today..
Weather outlook map showing severe thunderstorm risk levels across the United States for August 1, 2025.
Severe thunderstorm risk today and tonight.

Current Severe Thunderstorm and Tornado Watches from the National Weather Service Storm Prediction Center

Map of the United States indicating 'No Watches In Effect' for severe weather, issued by the National Weather Service.
Satellite image showing the Atlantic and Eastern Pacific regions with no disturbances and a note stating that tropical cyclone activity is not expected during the next 48 hours.
Map showing the Day 1 Excessive Rainfall Outlook with areas marked for risk levels including MRGL, SLGT, and MDT across the United States.
Excessive and Flash Flood Risk for today and tonight.
Weather map showing projected wind gusts across the United States for the afternoon, with regions highlighted in different colors indicating varying wind speeds.

Hail Size Forecast for today and tomorrow

Map showing forecasted hail size across the United States for August 1.
Hail Size (inches) forecast for the next 2 days.

Wildfire Smoke Forecast for today and tomorrow

Map displaying wildfire smoke distribution across the United States for August 1, highlighting varying concentrations with color gradients.
Wildfire smoke forecast for the next 2 days.

Graphics for Tomorrow

Weather map showing severe thunderstorm threats, heavy rain, and flash flood warnings across the United States for August 2-3, 2025.
National weather map for tomorrow.
Severe weather outlook map for August 2, 2025, showing areas of risk across the United States, with a highlighted region indicating enhanced risk for severe thunderstorms.
Severe thunderstorm risk tomorrow and tomorrow night.
Map showing the Day 2 Excessive Rainfall Outlook for the U.S. Valid from August 2, 2025, with color-coded risk areas indicating the potential for rainfall exceeding flash flood guidance.
Forecast map showing wind gusts across the United States for the afternoon of tomorrow, with color-coded wind speed indicators and major roadways outlined in red.

National Weather Map for the Day after Tomorrow

Weather map showing severe thunderstorm warnings, flash flood risks, and weather fronts across the United States for August 3, 2025.
National weather map for tomorrow.

Three-day Summaries

National precipitation forecast map showing varying rainfall amounts across the United States, with color-coded indications of precipitation levels in inches.
Total rainfall amounts for the next three days
Map showing the National Snowfall Forecast for the United States through August 4, 2025, indicating expected snowfall amounts in inches across various regions.
Total snowfall amounts for the next three days
U.S. map showing the National Ice Accumulation Forecast with various color-coded bands indicating ice accumulation levels through August 3, 2025.
Freezing rain (ice) accumulations for the next three days.

Day 3 – Day 7 U.S. Significant Weather Outlook

U.S. Hazard Outlook map indicating areas affected by hazardous heat and heavy rain, valid from August 3 to August 7, showing regions in red for hazardous heat and green for heavy rain.


Access to real-time road information:

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


Some useful links:

High-resolution radar

Your local forecast

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