Point Forecast: 5 Miles NNW Lanark IL
 42.17N 89.86W (Elev. 801 ft)
Last Update: 8:20 pm CST Feb 17, 2025
Tabular Forecast
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Weather ElementsFire WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Grassland Fire Danger Index
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date02/1702/18
Hour (CST)212223000102030405060708091011121314151617181920
Temperature (°F)-3-4-6-6-7-8-8-9-10-11-11-9-6-30346675321
Dewpoint (°F)-11-11-11-12-13-12-13-13-14-14-14-13-12-10-8-7-5-5-4-4-4-4-4-4
Wind Chill (°F)-19-20-23-23-24-25-23-24-25-26-26-24-21-19-15-11-9-7-7-6-8-9-10-11
Surface Wind (mph)999999777777899888888776
Wind DirNWNWNWNWNWNWNWNWNWNWNWNNNNNNNWNWNWNWNWNN
Gust1820202121
Sky Cover (%)353016171413101210111111112230394137353942594855
Precipitation Potential (%)121110110000000000411211
Relative Humidity (%)687178747482788483858584747168626459626164727580
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date02/19
Hour (CST)212223000102030405060708091011121314151617181920
Temperature (°F)00-1-2-2-2-2-3-4-4-3-113578910109754
Dewpoint (°F)-5-5-5-5-5-5-5-5-5-5-4-3-2-11233333320
Wind Chill (°F)-13-14-14-15-15-15-16-16-17-17-16-14-13-11-8-6-4-4-3-3-3-6-8-9
Surface Wind (mph)779777777777888889998888
Wind DirNNNNNNNNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNW
Gust18
Sky Cover (%)667375788283868480797877767778797878777778787367
Precipitation Potential (%)100000000111111666666151515
Relative Humidity (%)808082858687879093949492888483807975737376838783
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------SChcSChcSChc
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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