Area Conditions for Le Mars, IA
 
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Temperature: 90 oF
Feels Like: 93 oF
Humidity: 47%
Barometer: 29.85
Dew Point: 67 oF
Wind Dir.: SSE
Wind Speed: 9 mph
Sunrise: 6:03
Sunset: 8:58
Observation: Sunny
Radar
As reported at LE MARS, IA at 5:00 PM

5-day Forecast for Le Mars, IA
Date Sun
7/19		 Mon
7/20		 Tue
7/21		 Wed
7/22		 Thu
7/23
Weather Condition Partly Cloudy Mostly Cloudy Partly Cloudy Rain Thunder Storms
Weather Partly Cloudy Mostly Cloudy Partly Cloudy Rain Thunder Storms
Temperature (°F)
Low/High		 64/90 74/100 69/83 57/77 60/76
Feels Like (°F)
Low/High		 64/95 75/105 69/83 57/77 60/76
Dew Point (°F) 69 64 58 56 60
Humidity (%) 52 47 52 60 70
Wind Speed (mph) 9 8 12 2 7
Precipitation
Chance (%)		 - - - 28 66
Precipitation
Amount (inches)
S=Snow, L=Liquid		 None None None Rain
0.07		 Rain
0.27
Evapo-
transpiration
(inches/day)		 0.28 0.28 0.3 0.14 0.14
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Bryce Anderson – DTN Meteorologist
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Heat Wave Continues for Western Corn Belt This Weekend, Then Ends

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Posted at 12:00PM Fri Jul 17, 2026 CDT
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