Weather in Le Mars, IA
Updated 2026-08-11 10:30 local time · ZIP codes 51031
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
80°7% rain87°5% rain88°5% rain90°4% rain91°4% rain92°3% rain92°3% rain92°2% rain90°3% rain88°3% rain84°4% rain
81°6% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 9%).
It feels like 84°F with winds near 7 mph.
87°F, 5% rain chance and 9 mph wind.
Visibility is around 6 mi; gusts may reach 31 mph.
Current temperature is 80°F, wind 7 mph, rain chance up to 9%.
UV index is 3.
Le Mars weather today
Sunny and 80°F in Le Mars, IA. Today's high is 92°F with a 9% rain chance. Winds are around 7 mph with gusts near 8 mph. Relative humidity is 74%, pressure is 29.80 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Le Mars
Sunrise is at 06:26 AM and sunset is at 08:33 PM. Tomorrow's forecast calls for Sunny with a high near 93°F and a low near 67°F. The maximum rain chance is 57%.