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Indiana Toll Road (I-90 & I-80) Weather
Radar and live pavement conditions on the 157 miles of the Indiana Toll Road — plus closures and a segment-by-segment wind forecast for the next 48 hours.
Updated Sep 23, 2026 8:31 AM UTC · Mostly dry
Lowest 57°F near South Bend, Indiana · Highest wind 11 mph near South Bend, Indiana
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The Indiana Toll Road runs 157 miles across the top of Indiana, from the Chicago Skyway at the Illinois line to the Ohio Turnpike — I-90 the whole way, with I-80 alongside for most of it. Its western half runs within a few miles of Lake Michigan, in the lake-effect belt that gives South Bend 67 inches of snow a year against 26 at Indianapolis.
Weather data from Sep 23, 2026 8:31 AM UTC
Dry
Official Indiana road conditions (INDOT Trafficwise) ↗
The Indiana Toll Road is run by the ITR Concession Company, not by the state DOT, and the interstate pages cover the same pavement under their numbers: the conditions here are for the tolled road, from the Illinois line at the Chicago Skyway to the Ohio line.
At the state line it continues as Ohio Turnpike — the Indiana Toll Road, the Ohio Turnpike and the Pennsylvania Turnpike are one tolled drive from the Chicago Skyway to the Delaware River.
The strongest sustained wind forecast on the road in the next 48 hours is 15 mph between South Bend and Elkhart, around Wed 4 PM. No segment is forecast to reach 30 mph sustained. Crosswind is the part of the wind blowing across the road, and it is the part that pushes a trailer, a camper or an empty box truck sideways.
| Segment | Strongest wind | Strongest crosswind | 30 mph or more |
|---|---|---|---|
| Hammond – Gary | 10 mph, Wed 4 PM | 9 mph, Wed 4 PM | — |
| Gary – Portage | 11 mph, Wed 11 PM | 6 mph, Wed 1 PM | — |
| Portage – Chesterton | 11 mph, Wed 11 PM | 11 mph, Wed 11 PM | — |
| Chesterton – La Porte | 13 mph, Wed 7 PM | 8 mph, Thu 6 PM | — |
| La Porte – South Bend | 14 mph, Wed 6 PM | 9 mph, Fri 3 AM | — |
| South Bend – Elkhart | 15 mph, Wed 4 PM | 9 mph, Thu 5 PM | — |
| Elkhart – Howe | 15 mph, Wed 3 PM | 10 mph, Wed 10 AM | — |
| Howe – Angola | 15 mph, Wed 3 PM | 13 mph, Thu 3 PM | — |
Forecast, not a measurement: sustained wind at points about nine miles apart, from the same weather service that draws this page's radar, model run 9 hours ago. Times are UTC, because the road keeps two clocks. The 30 mph column is this page's own line, not a threshold ITR Concession Company uses.
Restrictions on the Indiana Toll Road — on empty trucks, trailers or campers in high wind, or on all traffic in a storm — are ITR Concession Company's decision, made storm by storm, and this page does not carry them. Check ITR Concession Company ↗ or INDOT Trafficwise ↗ before you set off.
11 current reports along the route. The 6 most serious are listed below. Always check with the responsible state DOT before setting off.
Construction Work, Night Time Construction Work, Right Lane Closed, Right Shoulder Closed, Construction Traffic Merging, Eastbound Traffic, Speed Restriction, Westbound Traffic, Width Limit
| Place | Snow a year | Snow days | Freezing nights | Freeze–thaw days | First freeze | Last freeze | Days over 90°F |
|---|---|---|---|---|---|---|---|
| South Bend | 66.6" | 44.9 | 122.7 | 78.1 | Oct 19 | Apr 27 | 9.7 |
NOAA 1991–2020 Climate Normals, from a weather station in Indiana. A dash is a figure that station does not report, not a zero.
Summaries fetched Sep 22, 2026 12:03 PM UTC
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