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.

Fair

81°F

27°C

Humidity 59%
Wind Speed SW 3 mph
Barometer 29.90 in (1012.3 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 16 Jun 6:55 pm EDT
Extended Forecast for

5 Miles ESE Young America IN

  • Tonight

    Tonight: Isolated showers before 8pm. Mostly cloudy, with a low around 66. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Isolated showers between 10am and 11am. Partly sunny, with a high near 84. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 84 °F

    Isolated
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 69. South southwest wind around 7 mph. Chance of precipitation is 30%.

    Low: 69 °F

    Scattered
    Showers then
    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 83. South southwest wind 9 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Chance
    T-storms then
    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 8pm, then showers and thunderstorms likely, mainly between 8pm and 2am. Low around 66. Southwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 66 °F

    T-storms

  • Juneteenth

    Juneteenth: A 30 percent chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 80. West northwest wind around 11 mph.

    High: 80 °F

    Chance
    Showers then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 64. Southwest wind around 6 mph.

    Low: 64 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 84. West southwest wind 6 to 9 mph.

    High: 84 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 69. South wind around 9 mph.

    Low: 69 °F

    Partly Cloudy

Detailed Forecast

Tonight
Isolated showers before 8pm. Mostly cloudy, with a low around 66. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 20%.
Tuesday
Isolated showers between 10am and 11am. Partly sunny, with a high near 84. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 69. South southwest wind around 7 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 83. South southwest wind 9 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and possibly a thunderstorm before 8pm, then showers and thunderstorms likely, mainly between 8pm and 2am. Low around 66. Southwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Juneteenth
A 30 percent chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 80. West northwest wind around 11 mph.
Thursday Night
Mostly clear, with a low around 64. Southwest wind around 6 mph.
Friday
Mostly sunny, with a high near 84. West southwest wind 6 to 9 mph.
Friday Night
Partly cloudy, with a low around 69. South wind around 9 mph.
Saturday
Mostly sunny, with a high near 90. Southwest wind 11 to 17 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Sunny and hot, with a high near 92.
Sunday Night
Mostly clear, with a low around 73.
Monday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 92.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Young America IN
 40.52°N 86.27°W (Elev. 804 ft)
Last Update:
7:24 pm EDT Jun 16, 2025
Forecast Valid:
7pm EDT Jun 16, 2025-6pm EDT Jun 23, 2025
 
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