Point Forecast: Janesville WI
 42.69N 89.01W (Elev. 263 m)
Last Update: 5:54 pm CDT Jul 13, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
Vent Rate (x1000 mph-m)
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (CDT)202122230001020304050607080910111213141516171819
Temperature (°C)232221191918181717161718202225272829292929292928
Dewpoint (°C)171717171717171616161617181819191919191919192021
Heat Index (°C)25282930313131313129
Surface Wind (mph)533333333322556677878763
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)2123252423201615151515131173468889101213
Precipitation Potential (%)000000000000000000112100
Relative Humidity (%)697681878793939397979393877969625855535353535765
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/15
Hour (CDT)202122230001020304050607080910111213141516171819
Temperature (°C)272423222221201919191920222426272829293030302928
Dewpoint (°C)212120191919181818181818192021212121212121212121
Heat Index (°C)28242426293131323232323231
Surface Wind (mph)222222222112335566666655
Wind DirSWSSSSSSSSSSSSSSSSSSSSSSS
Gust
Sky Cover (%)10655557691087777101215172022201917
Precipitation Potential (%)0000000000044444410101010101010
Relative Humidity (%)697984848790909397979790817672676361595757576165
Rain------------------------------------------------
Thunder------------------------------------------------

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