Point Forecast: 4 Miles ESE Petersburg IL
 39.98N 89.8W (Elev. 600 ft)
Last Update: 7:46 pm CDT May 10, 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  

Date05/1005/11
Hour (CDT)192021222300010203040506070809101112131415161718
Temperature (°F)676462595857575755545352535659646667687071717170
Dewpoint (°F)515149494949494950504948484847464443424242414242
Heat Index (°F)
Surface Wind (mph)867791011101088891111141516161716161513
Wind DirWWSWSWSWSWWSWWWNWNWWNWWNWWNWNWNWNWNWNWNWNWNWNWNWNW
Gust161716151717222223242524242320
Sky Cover (%)4142363738545846281274012222222222
Precipitation Potential (%)0124131917156200000000000011
Relative Humidity (%)566362697375757583868686837464524542393635343536
Rain----------SChcSChcSChc--------------------------------
Thunder------------------------------------------------

Date05/12
Hour (CDT)192021222300010203040506070809101112131415161718
Temperature (°F)686460585654525151505151525863697375777979797876
Dewpoint (°F)434444444444444443434444454749505050505051515252
Heat Index (°F)75777979797876
Surface Wind (mph)1087666666667899101011111111111010
Wind DirNWNWWNWWNWWNWWWSWWSWSWSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWSSW
Gust1615161717171717171615
Sky Cover (%)22232222222335681420263340485052
Precipitation Potential (%)000000000000000000333333
Relative Humidity (%)404855596469747576777777776759514541393737384043
Rain------------------------------------------------
Thunder------------------------------------------------

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