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Detroit/Pontiac, MI
 
 
 Point Forecast: Grand Blanc MI
 42.91N 83.62W (Elev. 258 m)
Last Update: 4:24 am EDT Jun 1, 2023
Tabular Forecast
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Weather ElementsFire WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
Haines Index
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-m)
Red Flag Threat Index
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date06/0106/02
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°C)161923262829303131323131302826232119181716161416
Dewpoint (°C)121313131212121111111111121312121212111111111112
Heat Index (°C)262728292929302929292826
Surface Wind (mph)335667777766665533322111
Wind DirSESESESESESESESESESEESEESEESEESEESEESEESEESEESEESEESEEENEENE
Gust
Sky Cover (%)753222235799776564334679
Precipitation Potential (%)111111111111111111111111
Relative Humidity (%)766954463936323129282930333945525960646972757879
Rain------------------------------------------------
Thunder------------------------------------------------

Date06/03
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°C)171822252729303131313131292826242220191817171717
Dewpoint (°C)131414141414131312121212121312121212121212121212
Heat Index (°C)25272829292930302929282724
Surface Wind (mph)236789999999887666666555
Wind DirNNENNENNENNENNENENENENENENENENENENEENEENEENENENENENNENNENNE
Gust
Sky Cover (%)111323334345454746444344464448515552504746444345
Precipitation Potential (%)122222233333300000000000
Relative Humidity (%)787763514541363432313033353743485560646971737676
Rain------------------------------------------------
Thunder------------------------------------------------

Additional Forecasts and Information
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7-Day ForecastHourly Weather Graph
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