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Saint Louis, MO
 
 
 Point Forecast: Chesterfield MO
 38.65N 90.57W (Elev. 156 m)
Last Update: 10:58 am CST Feb 19, 2020
Tabular Forecast
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Weather ElementsFire WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°C)
Dewpoint (°C)
Wind Chill (°C)

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-m)
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date02/1902/20
Hour (CST)111213141516171819202122230001020304050607080910
Temperature (°C)133454322110-1-1-2-2-2-3-3-4-4-4-3-3
Dewpoint (°C)-5-5-5-4-4-4-4-3-3-3-4-4-4-5-6-6-7-8-8-9-9-9-10-10
Wind Chill (°C)-2011210-1-2-2-3-3-4-5-6-6-7-8-9-10-10-10-9-8
Surface Wind (mph)777888877777777899101111131311
Wind DirNENENENENENENENENENENENNNNNNNNNNNNN
Gust
Sky Cover (%)1212211722375360697791989896917565605940505463
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)645654545054596769727275757575727168686865656057
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date02/21
Hour (CST)111213141516171819202122230001020304050607080910
Temperature (°C)-2-1-1-10-1-2-2-3-4-5-6-6-6-7-7-7-8-8-8-7-6-4-2
Dewpoint (°C)-11-11-12-13-13-13-14-13-13-12-12-12-12-13-13-13-14-14-14-14-14-14-15-16
Wind Chill (°C)-7-7-6-6-5-6-6-7-8-9-9-9-9-9-7-7-7-8-8-8-7-6-4-4
Surface Wind (mph)111111131310898765532222222223
Wind DirNNNNNNNNNNNNNNNNWNWNWNWNWNWWSWSW
Gust
Sky Cover (%)33357000022344334566544554
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)514643393637394448545759595959595961616156524335
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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