Point Forecast: Rensselaer IN
 40.94N 87.16W
Last Update: 2:36 am CDT May 15, 2026
Tabular Forecast
[hide menu]Get as XML
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)
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date05/1505/16
Hour (CDT)030405060708091011121314151617181920212223000102
Temperature (°F)474747495154545658606265687071716964616058585858
Dewpoint (°F)383738394042434444454546464747484848494950505050
Heat Index (°F)
Surface Wind (mph)55567911141515161617161514111110109101010
Wind DirSSESSESSESSSSSSSSSSSSSSSSSESSESSESSS
Gust10111316212425252525252424232118171515161616
Sky Cover (%)615873818485868782787463514035312728293031323346
Precipitation Potential (%)141815222523114312000112222588
Relative Humidity (%)696870686764666460565449464443434756646973747575
Rain------SChcSChcChcSChc----------------------------------
Thunder------------------------------------------------

Date05/17
Hour (CDT)030405060708091011121314151617181920212223000102
Temperature (°F)595960606266707477788080807980787570676664636261
Dewpoint (°F)515354555758606162646464646363636362616160606060
Heat Index (°F)777881818279817875
Surface Wind (mph)1010101010111111131311111098776555555
Wind DirSSSSWSSSSWSSWSWSWWSWWSWWSWWSWWSWSWSWSSWSSWSSSSSS
Gust161615151718202121211817161515151310
Sky Cover (%)607473727168666362605958585755525051525358646969
Precipitation Potential (%)123238414039373636373838383434344141414141413939
Relative Humidity (%)767981858276706461605959575958606575818588919394
Rain--ChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChc
Thunder--SChcChcSChcChcChcChc------ChcChcChcChcChcChcSChcSChcSChc------SChcSChc

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Graphical Hazardous Weather OutlookHazardous Weather
Regional Weather ConditionsPast Weather Information