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

18°C

64°F

Humidity 88%
Wind Speed SE 6 km/h
Barometer 1007.2 mb (29.75 in)
Dewpoint 16°C (60°F)
Visibility 16 km
Last update 25 May 2:55 am EDT
Extended Forecast for

Peru IN

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 18. Southwest wind around 10 km/h.

    Low: 18 °C

    Slight Chance
    T-storms

  • Saturday

    Saturday: A slight chance of showers and thunderstorms before 9am, then a slight chance of showers between 9am and 10am. Mostly sunny, with a high near 24. West wind 10 to 15 km/h becoming northwest in the afternoon. Chance of precipitation is 20%.

    High: 24 °C

    Slight Chance
    T-storms then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 12. North wind 5 to 10 km/h becoming east after midnight.

    Low: 12 °C

    Mostly Clear

  • Sunday

    Sunday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 27. South wind 15 to 20 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 40 km/h. Chance of precipitation is 80%. New rainfall amounts between 7.5 mm and 1 cm possible.

    High: 27 °C

    Chance
    Showers then
    T-storms

  • Sunday Night

    Sunday Night: Showers and thunderstorms before 11pm, then showers and possibly a thunderstorm between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Low around 17. South wind 15 to 25 km/h, with gusts as high as 35 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.

    Low: 17 °C

    T-storms then
    Showers

  • Memorial Day

    Memorial Day: A chance of showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 23. Chance of precipitation is 30%.

    High: 23 °C

    Chance
    T-storms then
    Chance
    Showers

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 13.

    Low: 13 °C

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 23.

    High: 23 °C

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 11.

    Low: 11 °C

    Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 18. Southwest wind around 10 km/h.
Saturday
A slight chance of showers and thunderstorms before 9am, then a slight chance of showers between 9am and 10am. Mostly sunny, with a high near 24. West wind 10 to 15 km/h becoming northwest in the afternoon. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 12. North wind 5 to 10 km/h becoming east after midnight.
Sunday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 27. South wind 15 to 20 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 40 km/h. Chance of precipitation is 80%. New rainfall amounts between 7.5 mm and 1 cm possible.
Sunday Night
Showers and thunderstorms before 11pm, then showers and possibly a thunderstorm between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Low around 17. South wind 15 to 25 km/h, with gusts as high as 35 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.
Memorial Day
A chance of showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 23. Chance of precipitation is 30%.
Monday Night
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 13.
Tuesday
A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 23.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 11.
Wednesday
Sunny, with a high near 21.
Wednesday Night
Mostly clear, with a low around 9.
Thursday
Sunny, with a high near 24.
Thursday Night
Mostly clear, with a low around 11.
Friday
A slight chance of showers. Mostly sunny, with a high near 26.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Peru IN
 40.76°N 86.07°W (Elev. 656 m)
Last Update:
3:04 am EDT May 25, 2024
Forecast Valid:
3am EDT May 25, 2024-6pm EDT May 31, 2024
 
Forecast Discussion
 
Get as KML Get as XML

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