Point Forecast: Forest Lake IL
 42.2N 88.06W
Last Update: 2:31 am CDT Apr 16, 2026
Tabular Forecast
[show menu]Get as XML

Date04/1604/17
Hour (CDT)020304050607080910111213141516171819202122230001
Temperature (°F)626161606059616265666665676767676663595654525251
Dewpoint (°F)595959595959595959585857565656555554535251505050
Wind Chill (°F)
Surface Wind (mph)7899991010101111111099876533333
Wind DirSSSESSWSSWSSWSSWSWWSWWWWNWNWNWNWNNNNEENEEEEESEESEESE
Gust1616171515161718171615
Sky Cover (%)10010010010010096888072676358575656504438414447515560
Precipitation Potential (%)33312831343635343838382923177521100000
Relative Humidity (%)929393959699928780777575696766666873808590929293
RainChcChcChcChcChcChcChcChcChcChcChcChcSChcSChc--------------------
ThunderSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc--------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date04/18
Hour (CDT)020304050607080910111213141516171819202122230001
Temperature (°F)515150505052555963687275777979797876747270696766
Dewpoint (°F)495050505050515152535455565657585859606061616160
Wind Chill (°F)494848
Surface Wind (mph)35567791013141617181818181816161717161615
Wind DirSESESESSESSESSESSESSESSESSESSESSSSSSSSSSSSWSSWSSW
Gust151821232628293030302926262828282625
Sky Cover (%)616364646464646464646362616060677482858891929496
Precipitation Potential (%)0000000000099912121285858591919184
Relative Humidity (%)949798999894867666585350484746485156616671768082
Rain----------------------------------OcnlOcnlOcnlOcnlOcnlOcnlOcnl
Thunder----------------------------------LklyLklyLklyChcChcChcSChc
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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