Point Forecast: Petersburg MI
 41.89N 83.71W (Elev. 673 ft)
Last Update: 4:24 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)040506070809101112131415161718192021222300010203
Temperature (°F)676565646669747779818285868686858380767371706967
Dewpoint (°F)626160606162626262616160616161626464626262626261
Heat Index (°F)778082838586868786858176
Surface Wind (mph)222233335555533222211111
Wind DirNWNWNWNWNWNWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWNWNWNWNWNWNNWNNWNNW
Gust
Sky Cover (%)4939291888776654433222233444
Precipitation Potential (%)444466666666666600000011
Relative Humidity (%)858485888377666155524844434243465358636872757781
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/16
Hour (EDT)040506070809101112131415161718192021222300010203
Temperature (°F)676665656872788284848586878886858379767472727271
Dewpoint (°F)616161616465666765656565666667676868686868686868
Heat Index (°F)79848586878889908987867976
Surface Wind (mph)111111123355666665533222
Wind DirNNWNNWNNWNNWNNWWSSWSESESSESSESSESESESEESEESESESESESSESSESSES
Gust
Sky Cover (%)443335534122021212226303438424646464651
Precipitation Potential (%)11111111116666667777771313
Relative Humidity (%)818486868478666055535150494852566170768285878889
Rain------------------------------------------------
Thunder------------------------------------------------

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