Point Forecast: Grand Blanc MI
 42.91N 83.62W (Elev. 258 m)
Last Update: 3:49 pm EST Jan 17, 2025
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
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  

Date01/1701/18
Hour (EST)202122230001020304050607080910111213141516171819
Temperature (°C)222223333320-2-2-2-3-3-4-4-4-5-6-7-8
Dewpoint (°C)-2-2-1-1-1111110-1-2-2-3-4-5-6-7-7-8-9-9-10
Wind Chill (°C)-4-4-4-4-3-2-1-1-1-1-2-5-8-7-8-9-10-11-11-12-12-13-13-13
Surface Wind (mph)212020181715141311991011131415161616151413137
Wind DirSSSWSSWSSWSSWSSWSWSWSWWSWWWNWWNWNWNWNWNWNWNWNWNWNWNWNW
Gust3434333230
Sky Cover (%)544660838893949595969695949392938485868278757473
Precipitation Potential (%)2221818367291919191393939332182222220
Relative Humidity (%)7881848282838385858588961009791928784818078787882
Rain----------ChcLklyLklyOcnlOcnlOcnl--------------------------
Thunder------------------------------------------------
Snow------SChcSChcChcLklyOcnlOcnlOcnlOcnlChcChcChcChcSChc----------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date01/19
Hour (EST)202122230001020304050607080910111213141516171819
Temperature (°C)-8-9-10-11-11-11-12-12-12-12-13-11-11-11-10-10-9-9-9-9-9-10-11-11
Dewpoint (°C)-11-11-12-12-13-13-13-13-14-14-14-14-14-14-14-14-14-14-14-14-14-15-15-16
Wind Chill (°C)-13-14-15-16-15-16-16-16-17-17-17-16-15-16-16-16-16-15-15-15-15-16-16-16
Surface Wind (mph)766655555555566788877766
Wind DirNWNWNWNWWNWWNWWNWWNWWNWWNWWNWNNWNNWNWNWNWNWWNWWNWWNWWNWWNWWNWWNW
Gust
Sky Cover (%)737272747475777981848883848687888990888684807672
Precipitation Potential (%)0000011111111111166666612121212121211
Relative Humidity (%)838786868585858788899076767776737067666666676971
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Additional Forecasts and Information
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