Le Mars Weather Today — Iowa, United States
Current temperature, rain chance, humidity, wind and air quality in Le Mars, plus an hourly and 3-day forecast. Updated through the day.
02:48
Sat, 19 Sep 2026
📍 Iowa, United States
Le Mars??
19
°C
Fog
Feels 20°C · 66°F
💧 99% Humidity
💨 ↑ 10.4 km/h N
👁 0 km Visibility
🌧 0 mm Precip
☁ 100% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1011
hPa · 29.84 in
💨 Wind
10.4
km/h · Gust 22.3 km/h
↑ N
💧 Humidity
99%
Dew point 18.9°C
👁 Visibility
0
km · 0 miles
🌡 Heat Index
19.1°
Wind chill 19.1°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
07:08 AM
🌇
Sunset
07:28 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Overcast
19°
/
14°
💧92%
🌧0.2mm
💨19
☀️UV 3.3
Sunday
20 Sep 2026
Light rain shower
14°
/
13°
💧94%
🌧8.36mm
💨19
☀️UV 0.9
Monday
21 Sep 2026
Light rain shower
13°
/
9°
💧95%
🌧18.77mm
💨21
☀️UV 0.5
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