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 Point Forecast: Westmont IL
 41.8N 87.97W
Last Update: 8:15 pm CDT Jun 24, 2021
Tabular Forecast
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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  
Haines Index
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date06/2406/25
Hour (CDT)212223000102030405060708091011121314151617181920
Temperature (°F)706970707070707071717272727375788082838382807876
Dewpoint (°F)686868686868686868696970707071717171717170706969
Heat Index (°F)75788386888886837876
Surface Wind (mph)10101111131311111110101010101011111111109988
Wind DirSSSSSSSSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWSSWSSWSSW
Gust151720201817161515161718171615141413
Sky Cover (%)959494939393949595959595969693908786858474645462
Precipitation Potential (%)525863687373737374757676765151514949495050507272
Relative Humidity (%)939793939393939390939093939087797469676767727479
RainChcLklyLklyLklyLklyLklyLklyLklyLklyOcnlOcnlOcnlOcnlChcChcChcChcChcChcChcChcChcLklyLkly
ThunderChcLklyLklyLklyLklyLklyLklyLklyLklyOcnlOcnlOcnlOcnlChcChcChcChcChcChcChcChcChcLklyLkly

Date06/26
Hour (CDT)212223000102030405060708091011121314151617181920
Temperature (°F)757371706868686868687071737577808284848483828180
Dewpoint (°F)686867676767676767686870717272737373737373727171
Heat Index (°F)757677798486868686847978
Surface Wind (mph)777778899999101011111314141414131110
Wind DirSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWSWSWSSWSSWSSWSSWSSWSSWSSWSSW
Gust14151515151617202122242423222120
Sky Cover (%)778585868687909191909088848281807980818180777575
Precipitation Potential (%)727272728484848484846464646464648383838383837676
Relative Humidity (%)79848790979797979710010090908785827977777777777779
RainLklyLklyLklyLklyOcnlOcnlOcnlOcnlOcnlOcnlLklyLklyLklyLklyLklyLklyOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnl
ThunderLklyLklyLklyLklyOcnlOcnlOcnlOcnlOcnlOcnlLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLkly

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Graphical Hazardous Weather OutlookHazardous Weather
Regional Weather ConditionsPast Weather Information

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