| National Weather Service Forecast for:
Le Mars IA Issued by: National Weather Service Sioux Falls, SD |
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| Updated: 4:38 pm CST Dec 22, 2025 | ||||||||||||||||||
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| Tonight |
Partly cloudy, with a low around 29. South wind around 5 mph becoming north northwest after midnight. |
| Tuesday |
Partly sunny, with a high near 41. North northwest wind around 5 mph becoming east in the afternoon. |
| Tuesday Night |
Mostly cloudy, with a low around 29. Southeast wind around 5 mph. |
| Wednesday |
Mostly cloudy, with a high near 47. South wind 5 to 10 mph. |
| Wednesday Night |
Mostly cloudy, with a low around 33. Calm wind becoming east southeast around 5 mph after midnight. |
| Christmas Day |
Mostly cloudy, with a high near 51. Southeast wind 5 to 10 mph. |
| Thursday Night |
Mostly cloudy, with a low around 33. |
| Friday |
Mostly sunny, with a high near 46. |
| Friday Night |
Mostly cloudy, with a low around 35. |
| Saturday |
Partly sunny, with a high near 48. |
| Saturday Night |
Partly cloudy, with a low around 15. |
| Sunday |
Sunny, with a high near 28. |
| Sunday Night |
Mostly clear, with a low around 16. |
| Monday |
Sunny, with a high near 34. |
Forecast from NOAA-NWS for Le Mars IA.
