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Radar and live pavement conditions on the 291 miles of I-44 in Missouri — plus closures, road work and city-by-city weather across the state.
Updated Sep 10, 2026 7:59 PM CDT · Mostly dry
Lowest 74°F near Saint Louis, Missouri · Highest wind 7 mph near Springfield, Missouri
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I-44 runs 291 miles across Missouri. It passes Saint Louis, Joplin and Springfield.
Weather data from Sep 10, 2026 7:59 PM CDT
Dry
Official Missouri road conditions (traveler.modot.org) ↗
I-44 crosses 291 miles of Missouri, from the Oklahoma line to its end in the state. That is 46% of I-44's 634 miles.
Inside Missouri it meets I-55 and I-64 at Saint Louis.
No full closures are reported on I-44 in Missouri as of Sep 10, 2026 7:59 PM CDT, and no lane closures or roadworks either. 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 |
|---|---|---|---|---|---|---|---|
| Saint Louis | 17.7" | 14.5 | 83.8 | 64 | Nov 3 | Apr 3 | 38.8 |
| Springfield | 17" | 11.5 | 97.3 | 82.9 | Oct 24 | Apr 13 | 34.7 |
NOAA 1991–2020 Climate Normals, from 2 weather stations in Missouri. A dash is a figure that station does not report, not a zero.
From Joplin to St. Louis, with the position of each town measured along this stretch itself — counted from the Joplin 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 7:04 AM CDT
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.