Point Forecast: Grosse Ile MI
 42.12N 83.15W (Elev. 584 ft)
Last Update: 5:13 am EDT Jul 14, 2025
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  
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  

Date07/1407/15
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°F)696971737779828485868787878684827977767573727170
Dewpoint (°F)626262636362616061616161616162636364646565656465
Heat Index (°F)77818284858687878786858381777675
Surface Wind (mph)556666777776655533322222
Wind DirNWNWNWNWWNWWWWSWSWSWSWSWSWSWSWSSWSSWSSSSSSESEESE
Gust
Sky Cover (%)3727171513119765555555555567911
Precipitation Potential (%)446666664444440000001111
Relative Humidity (%)798175696254494444434141424348545864677177808084
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/16
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°F)707073788083848485858686858483817977767675747474
Dewpoint (°F)646566666666666666666565656666676868696969696970
Heat Index (°F)788385868787878888878685837977767675
Surface Wind (mph)222235677777777766655555
Wind DirEENENESSWSSSESSESSSSSESSESSESSESSESSESESESSESSESSESSS
Gust
Sky Cover (%)1314163135811111010172431333436394245505661
Precipitation Potential (%)1111111144444444444411111111
Relative Humidity (%)828378686257555452525150525456626974788082848687
Rain------------------------------------------------
Thunder------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hazardous WeatherRegional Temp/Precip