Point Forecast: Lafayette, Purdue University Airport IN
 40.42N 86.94W (Elev. 630 ft)
Last Update: 9:15 am EST Feb 17, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

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

Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date02/1702/18
Hour (EST)091011121314151617181920212223000102030405060708
Temperature (°F)5791113141515161412111098776544322
Dewpoint (°F)012223344443322110-2-3-4-4-5-3
Wind Chill (°F)-11-9-7-5-2-111310-2-3-4-5-8-8-9-9-10-10-11-12-12
Surface Wind (mph)1313131414141413111099999101010999888
Wind DirWWWWWWWWWWNWWNWNWNWNWNWNWNWNNWNNWNNWNNWNNWNNWNNW
Gust182020202018
Sky Cover (%)365258657171727275778078757372706965615758606166
Precipitation Potential (%)12233456554791110876654333
Relative Humidity (%)797672666161586158647069737276767676727268727279
Rain------------------------------------------------
Thunder------------------------------------------------
Snow--------------------------ChcChc------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date02/19
Hour (EST)091011121314151617181920212223000102030405060708
Temperature (°F)347101213141514141413121111101099999910
Dewpoint (°F)-3-2-1012345555555666666667
Wind Chill (°F)-11-9-6-202343454321100-1-1-1111
Surface Wind (mph)888888888766666666666555
Wind DirNNWNNWNNWNNWNNWNNNNNNNNNNNNENNENNENNENNENNENNENNENNE
Gust
Sky Cover (%)494748556162646571778384858688909292919190898884
Precipitation Potential (%)33334444441717171717172121212121211313
Relative Humidity (%)757569636061616167676770737677838485868787878789
Rain------------------------------------------------
Thunder------------------------------------------------
Snow--------------------SChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc----
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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