Point Forecast: Petersburg MI
 41.89N 83.71W (Elev. 205 m)
Last Update: 9:49 am EDT Jul 15, 2025
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  
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  

Date07/1507/16
Hour (EDT)121314151617181920212223000102030405060708091011
Temperature (°C)282829303131313028262423232222222221212122242626
Dewpoint (°C)171717171717171819191919191919191919192021222323
Heat Index (°C)2828293131313131292724242626
Surface Wind (mph)333355555533322222222335
Wind DirSSSWSSWSSWSSWSSWSSSESESESESESESESESSESSSSSWSSWSSWSS
Gust
Sky Cover (%)91113161923262932363943465053555760626466676767
Precipitation Potential (%)000000006666669152124242436424860
Relative Humidity (%)525147444443455157657277808485858488899193898684
Rain------------------------------SChcSChcSChcSChcSChcChcChcChcLkly
Thunder------------------------------SChcSChcSChcSChcSChc------SChc

Date07/17
Hour (EDT)121314151617181920212223000102030405060708091011
Temperature (°C)272727282829282827262524242323232323232323242627
Dewpoint (°C)232323232323232323232323222222222222222223232323
Heat Index (°C)31303031323232313028252424242629
Surface Wind (mph)5666666555333555567789910
Wind DirSSSWSSWSSWSSWSWSWSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWWSWWSWWSWWW
Gust
Sky Cover (%)676767636056504337343128303133415058585858616366
Precipitation Potential (%)606056565656565619191919191923232323232352525252
Relative Humidity (%)787979767471747780848891929393949595969796918681
RainLklyLklyLklyLklyLklyLklyLklyLklySChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChc
ThunderSChcSChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc------SChc

Additional Forecasts and Information
English UnitsForecast Discussion
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Hazardous WeatherRegional Temp/Precip