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Radar and live pavement conditions on the 423 miles of I-70 in Kansas — plus closures, road work and city-by-city weather across the state.
Updated Sep 11, 2026 2:17 AM UTC · Mostly dry
Lowest 76°F near Topeka, Kansas · Highest wind 12 mph near Salina, Kansas
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I-70 runs 423 miles across Kansas. It passes Topeka, Salina and Overland Park.
Weather data from Sep 11, 2026 2:17 AM UTC
Dry
I-70 crosses 423 miles of Kansas, between the Missouri line and the Colorado line. That is 20% of I-70's 2,150 miles.
16 current reports along the route, including 3 full closures. The 8 most serious are listed below. Always check with the responsible state DOT before setting off.
| Place | Snow a year | Snow days | Freezing nights | Freeze–thaw days | First freeze | Last freeze | Days over 90°F |
|---|---|---|---|---|---|---|---|
| Topeka | 17.8" | 12.7 | 110.9 | 89.6 | Oct 20 | Apr 15 | 41.5 |
| Overland Park | 14.9" | 10.2 | 106.2 | 82.2 | Oct 26 | Apr 11 | 27.8 |
NOAA 1991–2020 Climate Normals, from 2 weather stations in Kansas. A dash is a figure that station does not report, not a zero.
From Goodland to Westwood, with the position of each town measured along this stretch itself — counted from the Goodland end, not from a state milepost, so it will not match the numbers on the signs.
Places from the US Census Gazetteer and population estimates, both public domain; distances measured along this page's own route geometry.
Summaries fetched Sep 10, 2026 12:02 PM UTC
The same live radar and road-surface data as this map, on your phone and on Apple CarPlay or Android Auto.
Weather Navigation carries the same radar and road-surface data on Apple CarPlay and Android Auto, with a weather-aware route planner, storm-cell tracking and radar that refreshes every two minutes over the US.