Point Forecast: La Grange IL
 41.8N 87.86W
Last Update: 1:06 pm CDT Jul 15, 2025
Tabular Forecast
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Date07/1507/16
Hour (CDT)131415161718192021222300010203040506070809101112
Temperature (°F)899090909089878482817978777675757576777982848687
Dewpoint (°F)686867676768686869697070717171717272737373737372
Heat Index (°F)939494949493908785848278777675757576778387909394
Surface Wind (mph)101010998765533322335566789
Wind DirSSSWSSWSSSSSSESSESSESSSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWSSW
Gust1315
Sky Cover (%)444241404243454036312737343043433537493129243539
Precipitation Potential (%)1236912141411888777555999999
Relative Humidity (%)504847464749546064677277828587888888878074696562
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/17
Hour (CDT)131415161718192021222300010203040506070809101112
Temperature (°F)889091919088868481787675747372717070707275787877
Dewpoint (°F)727272737374747473727272727271707070696969696867
Heat Index (°F)96979999999794908678777575787877
Surface Wind (mph)1111131313131111101098777778899101010
Wind DirSSWSSWSWSWSWWSWWWSWWSWWSWWSWWSWWWWWWWNWWNWWNWNWNWNNWN
Gust171820202018171615131313131314141515161617
Sky Cover (%)434138364248546169767676767983868687878583818384
Precipitation Potential (%)272727272727575757575757525252525252333333333333
Relative Humidity (%)59575555586368727781869093959798100100999282757372
RainChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcChcChcChcChcChcChc
ThunderChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcChcChcChcChcChcChc

Additional Forecasts and Information
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