Point Forecast: Petersburg IL
 40N 89.85W (Elev. 551 ft)
Last Update: 6:42 pm CDT Jun 15, 2024
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  
Haines Index
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date06/1506/16
Hour (CDT)192021222300010203040506070809101112131415161718
Temperature (°F)848076747372717070706969727681858890929394949393
Dewpoint (°F)596061605859595959606061616466686969696968686868
Heat Index (°F)8481767683889295979899999797
Surface Wind (mph)88899910910101010101010111113131313131310
Wind DirSESESESESESSESSESSESSESSESSESSSSSSSWSSWSSWSSWSSWSSWSSWSSW
Gust1516171818202020202020202120202121212221212020
Sky Cover (%)292524242621202636343940333023182123272831303033
Precipitation Potential (%)011122344555888888131313131313
Relative Humidity (%)435160626063666868717376686660575450474643434444
Rain------------------------------------------------
Thunder------------------------------------------------

Date06/17
Hour (CDT)192021222300010203040506070809101112131415161718
Temperature (°F)918883817978767675747474768186909294949494939291
Dewpoint (°F)696969686868686868686868696970707070696868676767
Heat Index (°F)9692878479787676757684919698100999999979694
Surface Wind (mph)10888877777788910111313141515151514
Wind DirSSSSSSSSSSSSSSSSSSSSSSSS
Gust171616161617171717171717171820212222232425252524
Sky Cover (%)333129272217121198889865810131416171922
Precipitation Potential (%)111111111111111111777777181818181818
Relative Humidity (%)495463656971767679828282796759524946444343434445
Rain------------------------------------SChcSChcSChcSChcSChcSChc
Thunder------------------------------------SChcSChcSChcSChcSChcSChc

Additional Forecasts and Information
International System of UnitsForecast Discussion
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Hazardous WeatherCooperative Observers
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