Point Forecast: Crystal Lake IL
 42.25N 88.3W
Last Update: 2:57 pm CDT Jun 9, 2024
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
Lightning Activity Level
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  

Date06/0906/10
Hour (CDT)161718192021222300010203040506070809101112131415
Temperature (°F)757371696563605957555452514949515458606264656668
Dewpoint (°F)434647495051515151504947454444444443434344444444
Heat Index (°F)75
Surface Wind (mph)21181614119899910910999911111111131110
Wind DirNWNWNNWNNWNNWNNNENENENNENNENNENNENNNNNNNNNNN
Gust333129242016141515161615151414141517171718201715
Sky Cover (%)51485147566975758084806756503523171413108741
Precipitation Potential (%)110333388881111000000000
Relative Humidity (%)323842495865727580838383808383776957535048464542
Rain------------------------------------------------
Thunder------------------------------------------------

Date06/11
Hour (CDT)161718192021222300010203040506070809101112131415
Temperature (°F)686766636056545251504948474849515560646769717374
Dewpoint (°F)444545464545444443434242424243444546464747474748
Heat Index (°F)
Surface Wind (mph)11109865322233311112233566
Wind DirNNNENEENEEEENENNNWNWNWNNWNWWWSWSSWSSWSWSWSWSW
Gust1615101111
Sky Cover (%)1321234567788121191522283643515254
Precipitation Potential (%)000000000000000000000111
Relative Humidity (%)424547545866697474777780838080746458504744424040
Rain------------------------------------------------
Thunder------------------------------------------------

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