How is the weather in Rensselaer, IN?

At 3:59 PM on Wed, Sep 17, 2025 it is sunny and 86 degrees Fahrenheit, feeling like 87 degrees.

Rensselaer, IN Weather Forecast and Current Conditions (47978)

86°F
Feels Like 87°F

Humidity 47% Dew Point 63°F Wind N 2 MPH Gusts 2 Barometer 30.03 in.762.8 mm

Solar Rad 361 w/m2 UV Index 3

Report from 2.4 miles N of central Rensselaer at 3:59 PM Wed, Sep 17, 2025

Current Weather

86°F
Feels Like 87°F

Humidity 47% Dew Point 63°F Wind N 2 MPH Gusts 2 Barometer 30.03 in.762.8 mm

Solar Rad 361 w/m2 UV Index 3

Report from 2.4 miles N of central Rensselaer at 3:59 PM Wed, Sep 17, 2025

Forecast at a Glance

WedSep 17

83°

55°

ThuSep 18

86°

58°

FriSep 19

10%

87°

61°

SatSep 20

20%

84°

61°

SunSep 21

30%

83°

62°

MonSep 22

50%

79°

62°

TueSep 23

30%

78°

58°

This Date in Weather History

1965 - A storm produced a band of heavy snow across parts of Wyoming. Totals of 23 inches at Rawlins and 20.7 inches at Lander easily surpassed previous snowfall record totals for so early in the season.

Rensselaer 7 Day Weather Forecast Details

Wednesday Sep 17

Day: Sunny, with a high near 83. North northeast wind around 5 mph.

Night: Mostly clear, with a low around 55. Northeast wind 0 to 5 mph.

Thursday Sep 18

Day: Sunny, with a high near 86. South southwest wind 0 to 5 mph.

Night: Mostly clear, with a low around 58. East northeast wind 0 to 5 mph.

Friday Sep 19

Day: Sunny, with a high near 87. Southeast wind 0 to 5 mph.

Night: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 61. Chance of precipitation is 20%.

Saturday Sep 20

Day: A slight chance of rain showers. Mostly sunny, with a high near 84.

Night: A slight chance of rain showers. Partly cloudy, with a low around 61.

Sunday Sep 21

Day: A slight chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 83.

Night: A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 62.

Monday Sep 22

Day: A chance of showers and thunderstorms. Partly sunny, with a high near 79.

Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 62.

Tuesday Sep 23

Day: A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 78.

Night: A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 58.

Sun & Moon Monthly

First Light 6:05 AM

Sunrise 6:32 AM

Sunset 6:56 PM

Last Light 7:23 PM

Moonrise 1:50 AM

Moonset 5:12 PM

Moon Phase

Local Parks Weather - Plan Ahead to Enjoy Your Day

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