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Detroit/Pontiac, MI
 
 
 Point Forecast: Petersburg MI
 41.89N 83.71W (Elev. 673 ft)
Last Update: 10:17 pm EDT May 20, 2019
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
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:       Forward 2 Days  

Date05/21
Hour (EDT)000102030405060708091011121314151617181920212223
Temperature (°F)484746444343434446505458595959595959595957555352
Dewpoint (°F)414040403939394040404040404039383939394041414142
Heat Index (°F)
Surface Wind (mph)6322232555767881011111197557
Wind DirNNWNNWNWWNWNWNWNNENNEENEEEEEEEESEEEEESEEEE
Gust201818
Sky Cover (%)463829303131476277828792908784838281807978787980
Precipitation Potential (%)555555556666666666666666
Relative Humidity (%)757881838483848478685952494949474747475052576267
Rain------------------------------------------------
Thunder------------------------------------------------

Date05/22
Hour (EDT)000102030405060708091011121314151617181920212223
Temperature (°F)515050494949505153545658606366687172727169676564
Dewpoint (°F)424242424343444445464748495052555759595958585858
Heat Index (°F)
Surface Wind (mph)79111310991013131313111110998877766
Wind DirEEEEEEEEESEESEESEESEESESESESSESSSSSSSS
Gust
Sky Cover (%)838689909192949688868178767270676158544541352317
Precipitation Potential (%)661122333838384343434343431616161616166666
Relative Humidity (%)707274767778797775737169676463626364646467727884
Rain------SChcChcChcChcChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc--------
Thunder------SChcChcChcChcChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc--------

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