Hazardous Weather Conditions

Current conditions at

Grissom Air Force Base / Peru (KGUS)

Lat: 40.65°NLon: 86.15°WElev: 810ft.

Light Rain

62°F

17°C

Humidity 85%
Wind Speed S 14 mph
Barometer 29.56 in (1001.1 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 17 Jun 3:55 pm EDT
Extended Forecast for

2 Miles E Mexico IN

Flood Watch June 17, 04:14pm until June 18, 02:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch June 17, 04:14pm until June 18, 02:00am

    NOW until 2:00am Thu

    Flood Watch

  • This Afternoon

    High: 75 °F

    T-storms

  • Tonight

    Tonight: Showers and thunderstorms, mainly before midnight. Some of the storms could be severe and produce heavy rainfall.  Low around 63. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 63 °F

    Severe
    Thunderstorms
    and Breezy
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: Partly sunny, with a high near 72. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 72 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers between midnight and 1am.  Mostly clear, with a low around 56. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 56 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Juneteenth

    Juneteenth: Sunny, with a high near 75. Northwest wind 5 to 10 mph.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 75. South wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and thunderstorms, mainly before midnight. Some of the storms could be severe and produce heavy rainfall. Low around 63. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Thursday
Partly sunny, with a high near 72. West wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A slight chance of showers between midnight and 1am. Mostly clear, with a low around 56. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Juneteenth
Sunny, with a high near 75. Northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 57.
Saturday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 78.
Saturday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 59.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 70%.
Sunday Night
Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 60. Chance of precipitation is 80%.
Monday
A 30 percent chance of showers. Mostly sunny, with a high near 75.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 77.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Mexico IN
 40.8°N 86.07°W (Elev. 801 ft)
3:32 pm EDT Jun 17, 2026
4pm EDT Jun 17, 2026-6pm EDT Jun 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database