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Saint Louis, MO
 
 
 Point Forecast: Granite City IL
 38.71N 90.14W (Elev. 410 ft)
Last Update: 6:37 am CDT Apr 19, 2024
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  
Vent Rate (x1000 mph-ft)
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date04/1904/20
Hour (CDT)111213141516171819202122230001020304050607080910
Temperature (°F)555759616162636160585553525151494847464545464852
Dewpoint (°F)323231313132313133333435343534353533333231313029
Wind Chill (°F)4745434141414244
Surface Wind (mph)1311111010109976653335689888910
Wind DirNNNNNNNNNNNNNWNWNWNWNWNNNNNNN
Gust
Sky Cover (%)443235292925335146392611145646381917161726323743
Precipitation Potential (%)122333445565664444430000
Relative Humidity (%)413834333232303136384550505452586059615957564940
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date04/21
Hour (CDT)111213141516171819202122230001020304050607080910
Temperature (°F)555759606061605958555249484645444443424241454852
Dewpoint (°F)292929292929293029303131313131313131313232313130
Wind Chill (°F)464442414041393939384244
Surface Wind (mph)101111131313131110998877766555689
Wind DirNNWNWNWNWNWNWNWNWNWNNNNNNNWNWNWNWNWNWNWNW
Gust
Sky Cover (%)39353026415563654039393846546261595855514833194
Precipitation Potential (%)001111111111111111110000
Relative Humidity (%)373432313030313333384450515558606062656770585143
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
City Digital FcstCounty Digital Fcst
Hazardous WeatherRiver Stages
STL Climate SummaryCOU Climate Summary
UIN Climate SummaryLocal Climatology
Weather Roundup

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