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

Grissom Air Force Base / Peru (KGUS)

Lat: 40.65°NLon: 86.15°WElev: 810ft.

Mostly Cloudy

60°F

16°C

Humidity 78%
Wind Speed Calm
Barometer 30.25 in (1024.6 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 14 Oct 8:55 am EDT
Extended Forecast for

5 Miles W Wabash IN

  • Today

    Today: Sunny, with a high near 77. Calm wind becoming north around 5 mph in the afternoon.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. Northeast wind around 5 mph.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 66. East wind around 5 mph.

    High: 66 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45. East wind around 5 mph.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 70. East wind around 5 mph.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 75.

    High: 75 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 60%.

    High: 76 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 77. Calm wind becoming north around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 51. Northeast wind around 5 mph.
Wednesday
Partly sunny, with a high near 66. East wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 45. East wind around 5 mph.
Thursday
Sunny, with a high near 70. East wind around 5 mph.
Thursday Night
Mostly clear, with a low around 47.
Friday
Partly sunny, with a high near 75.
Friday Night
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 58.
Saturday
A chance of showers and thunderstorms, then showers likely after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 63.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 40.
Monday
Sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Wabash IN
 40.79°N 85.92°W (Elev. 676 ft)
Last Update:
7:45 am EDT Oct 14, 2025
Forecast Valid:
9am EDT Oct 14, 2025-6pm EDT Oct 20, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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