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Detroit/Pontiac, MI
 
 
 Point Forecast: Petersburg MI
 41.89N 83.71W (Elev. 673 ft)
Last Update: 11:13 am EDT Apr 20, 2021
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
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Red Flag Threat Index
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date04/2004/21
Hour (EDT)121314151617181920212223000102030405060708091011
Temperature (°F)404041414039383736353436353534333231302931333536
Dewpoint (°F)272727272728282828282929282828272726262526252423
Wind Chill (°F)353536363534343433323130292927262423222123252729
Surface Wind (mph)877791010109877778899999101011
Wind DirNNWNNWNNWNNNNNNENNNNNNNNNNNNNWNNWNNWNNWNW
Gust
Sky Cover (%)919293939494949595959595969697969695847362483325
Precipitation Potential (%)19265073758989899797979795907671625353416666
Relative Humidity (%)595857575860606264687174757677787980828281716356
Rain--ChcChcLklyOcnlOcnlOcnl----------------------------------
Thunder------------------------------------------------
SnowSChcChcChcLklyOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlLklyLklyChcChcChc--------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date04/22
Hour (EDT)121314151617181920212223000102030405060708091011
Temperature (°F)384041434343434340383634323130292828282830343842
Dewpoint (°F)222121212121222223232322222121212121222223242526
Wind Chill (°F)313234363636373634323027262523232222212122263135
Surface Wind (mph)1314141414141110998877766667891315
Wind DirNWNWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWWWWWWWW
Gust2021212222211821
Sky Cover (%)303943455052525244382519181716161616138591620
Precipitation Potential (%)661313131313132222222222220000
Relative Humidity (%)514744424141424449535760636668707374767774665850
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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