know it ahead ™ ...

>>> Get any help from a live AI Agent in real time along I-55

I-55 weather conditions near Arnold, Missouri

       Seasoned Weather Conditions

      

       Current Weather Conditions

click anywhere on map to change location

 
 
  

7 day weather forecast

  • Current condition: Partly Cloudy 61°F 2025-04-29T19:53:00-05:00
  • Tonight 2025-04-29, Cloudy then Scattered Showers. Isolated showers, then scattered showers and thunderstorms after 4am. Cloudy, with a low around 56. Calm wind. Chance of precipitation is 30%.
  • Wednesday 2025-04-30, Showers and Patchy Fog. Showers and thunderstorms before 10am, then showers likely and possibly a thunderstorm between 10am and 1pm, then scattered showers and thunderstorms after 1pm. Patchy fog before 1pm. High near 75. East wind 5 to 8 mph. Chance of precipitation is 80%.
  • Wednesday Night 2025-04-30, Showers. Showers and possibly a thunderstorm. Low around 63. South wind around 7 mph. Chance of precipitation is 80%.
  • Thursday 2025-05-01, Showers. Showers and possibly a thunderstorm. High near 76. Southwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
  • Thursday Night 2025-05-01, Chance Showers. A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 55. West wind 6 to 8 mph. Chance of precipitation is 30%.
  • Friday 2025-05-02, Mostly Sunny then Chance Showers. A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 73.
  • Friday Night 2025-05-02, Mostly Clear. Mostly clear, with a low around 47.
  • Saturday 2025-05-03, Sunny. Sunny, with a high near 70.
  • Saturday Night 2025-05-03, Mostly Clear. Mostly clear, with a low around 46.
  • Sunday 2025-05-04, Sunny. Sunny, with a high near 73.
  • Sunday Night 2025-05-04, Mostly Clear. Mostly clear, with a low around 49.
  • Monday 2025-05-05, Sunny. Sunny, with a high near 78.
  • Monday Night 2025-05-05, Mostly Clear. Mostly clear, with a low around 54.
  • Tuesday 2025-05-06, Sunny. Sunny, with a high near 82.





Thank you for using Roadnow

Roadnow US