Point Forecast: 3 Miles ENE Mount Vernon IL
 38.33N 88.86W
Last Update: 5:36 am CDT Apr 21, 2026
Tabular Forecast
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Date04/2104/22
Hour (CDT)060708091011121314151617181920212223000102030405
Temperature (°F)505355606871727476767677757370666564636159585756
Dewpoint (°F)434444454444454545454545454646454545444647474646
Wind Chill (°F)50
Surface Wind (mph)26813161818181820201817151311109998776
Wind DirSSSWSSWSWSWSWSWSWSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSWSWWSWWSWWSW
Gust1822242425262626282625242524242423
Sky Cover (%)23303730374647464738331461947434951613
Precipitation Potential (%)000000000000001223378888
Relative Humidity (%)777166584238383533333332343842474850505864676769
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date04/23
Hour (CDT)060708091011121314151617181920212223000102030405
Temperature (°F)565558626770727475767676757371686563616059585857
Dewpoint (°F)474749515354555555565656565655555454535352525151
Wind Chill (°F)
Surface Wind (mph)667891010101010109765555555555
Wind DirWSWWSWWWSWWSWWSWSWSWSWSWSWSWSSWSSWSSWSSWSSSSSSSS
Gust
Sky Cover (%)1715151311141821222223201714141313111089111214
Precipitation Potential (%)833333366666611111100000
Relative Humidity (%)727472676157555150505050525557636872757878807780
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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