Point Forecast: Arlington Heights IL
 42.09N 87.98W
Last Update: 5:08 pm CDT May 28, 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  

Date05/2805/29
Hour (CDT)181920212223000102030405060708091011121314151617
Temperature (°F)626160595856555454545353535456596264666767676666
Dewpoint (°F)535353525151505150504949494949494949494949494746
Heat Index (°F)
Surface Wind (mph)1010977777788888891010111113131311
Wind DirNNWNNWNNNNNNNNNNNNNNNNNNNNENNENNENNE
Gust15171820212018
Sky Cover (%)878480757371727371686659524545454543424038353324
Precipitation Potential (%)615344363330231513111111744444332100
Relative Humidity (%)727578787783839086868686868377696258545252525048
RainLklyChcChcChcChcChcSChcSChcSChcSChcSChcSChc------------------------
ThunderChcChcChcChc----------------------------------------

Date05/30
Hour (CDT)181920212223000102030405060708091011121314151617
Temperature (°F)656160565453514948474748495256596265666768696969
Dewpoint (°F)424038393939393939394040424343424242414140393939
Heat Index (°F)
Surface Wind (mph)1098655553555535566777888
Wind DirNNENNENNENNNNNNNNNNNENNENNENENEENEENEENEENEENEENEENE
Gust161513
Sky Cover (%)1576543332211222222333222
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)434644535759636871747674777162534744403936343334
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