Point Forecast: Le Mars IA
 42.81N 96.18W (Elev. 1198 ft)
Last Update: 6:47 pm CDT Jul 13, 2025
Tabular Forecast
[hide menu]Get as XML
Weather ElementsFire WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
Vent Rate (x1000 mph-ft)
Grassland Fire Danger Index
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (CDT)181920212223000102030405060708091011121314151617
Temperature (°F)828078767472717069686665656468727881848588888889
Dewpoint (°F)696969696868676565646362626466697171727372727272
Heat Index (°F)858378767885909295959596
Surface Wind (mph)10987766665555555678910101010
Wind DirSSSSSSSSSSSSSSSSSSSSSSSS
Gust
Sky Cover (%)9102025211715132222181517206430247111614
Precipitation Potential (%)231015151513106322211110000000
Relative Humidity (%)6569747982878784878790909010093907972676759595957
Rain------SChcSChcSChc------------------------------------
Thunder------SChcSChcSChc------------------------------------

Date07/15
Hour (CDT)181920212223000102030405060708091011121314151617
Temperature (°F)888684817877767574727170697072757881838586878787
Dewpoint (°F)727373727170696867666564646566687071727273737373
Heat Index (°F)9593908578777675757885889193949494
Surface Wind (mph)10109999101010999999101011111313131311
Wind DirSSSSSSESSESSSSSSSSSSSSSSSSSS
Gust202020202020
Sky Cover (%)841991417192022232528303326191215172020191920
Precipitation Potential (%)00000001111112222221212121212
Relative Humidity (%)596570747979797979818181848481797672706565636363
Rain------------------------------------------------
Thunder------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hazardous WeatherGraphical Forecasts
Weather Activity PlannerDaily Climate
Climate ArchivesFire Weather
NWPS/River InfoRiver Flooding Resource Page
Summer Weather Resource PageWinter Weather Resource Page
Winter PreparednessEducation
Weather StoryText Products
NOAA Weather RadioNrn Plains Surface Plot