National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Grissom Air Force Base / Peru (KGUS)

Lat: 40.65°NLon: 86.15°WElev: 810ft.

Overcast

44°F

7°C

Humidity 74%
Wind Speed N 5 mph
Barometer 30.18 in (1022.6 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 9 Jan 7:55 pm EST
Extended Forecast for

2 Miles SW New Waverly IN

  • Tonight

    Tonight: Cloudy, with a low around 34. North wind around 5 mph becoming calm.

    Low: 34 °F

    Cloudy

  • Saturday

    Saturday: Showers likely, mainly between 11am and 4pm. Cloudy, with a high near 40. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

    High: 40 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers, mainly after 8pm. Mostly cloudy, with a low around 22. West wind around 15 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near 31. West wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 31 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. Southwest wind 5 to 10 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 46.

    High: 46 °F

    Partly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain

Detailed Forecast

Tonight
Cloudy, with a low around 34. North wind around 5 mph becoming calm.
Saturday
Showers likely, mainly between 11am and 4pm. Cloudy, with a high near 40. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Saturday Night
A 40 percent chance of snow showers, mainly after 8pm. Mostly cloudy, with a low around 22. West wind around 15 mph, with gusts as high as 25 mph.
Sunday
A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near 31. West wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 23. Southwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 40.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 46.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 32.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 36.
Wednesday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 18.
Thursday
Mostly sunny, with a high near 28.
Thursday Night
A slight chance of snow showers. Partly cloudy, with a low around 18.
Friday
A chance of snow showers. Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW New Waverly IN
 40.74°N 86.22°W (Elev. 630 ft)
Last Update:
7:46 pm EST Jan 9, 2026
Forecast Valid:
8pm EST Jan 9, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation