Point Forecast: Crystal Lake IL
 42.23N 88.33W
Last Update: 4:26 am CDT May 5, 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  

Date05/0505/06
Hour (CDT)080910111213141516171819202122230001020304050607
Temperature (°F)515457596162636464646360565351504948464543434346
Dewpoint (°F)454545454444444443434242414039393838383737373839
Heat Index (°F)
Surface Wind (mph)101010998887887665333355566
Wind DirNNNNENNENENENEENEENEENEENEEEEEEEENEENEENEENEENEENEENE
Gust161515
Sky Cover (%)191717151718181721221924252733303831271916141619
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)807164605352504846464651576163666668737379798276
Rain------------------------------------------------
Thunder------------------------------------------------

Date05/07
Hour (CDT)080910111213141516171819202122230001020304050607
Temperature (°F)525761646668697070706867646159585857575757575758
Dewpoint (°F)424547484949494950505052515050505152525253535354
Heat Index (°F)
Surface Wind (mph)8910111113131311111110101010101111111010101010
Wind DirEEESEESEESEESEESEESEESEEEEEEEESEESESESESESESESESE
Gust17171817171615151515161718171615161617
Sky Cover (%)151187812152024293126201518314356637077818488
Precipitation Potential (%)0011144466612121212121248484848484887
Relative Humidity (%)696460565451494749495259636772757783838386868686
Rain----------------------------------ChcChcChcChcChcChcOcnl
Thunder----------------------------------------SChcSChcSChcChc

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