Current conditions at

Grissom Air Force Base / Peru (KGUS)

Lat: 40.65°NLon: 86.15°WElev: 810ft.

Overcast

69°F

21°C

Humidity 82%
Wind Speed E 5 mph
Barometer 29.98 in (1015.2 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 26 Jun 8:55 pm EDT
Extended Forecast for

Mexico IN

  • Tonight

    Tonight: A 40 percent chance of showers.  Mostly cloudy, with a low around 62. East wind 5 to 10 mph.

    Low: 62 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers before 10am, then a slight chance of showers after 5pm.  Mostly cloudy, with a high near 78. East wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 62. Northeast wind around 5 mph becoming calm.

    Low: 62 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 83. Southeast wind around 5 mph.

    High: 83 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 69. Southeast wind around 5 mph.

    Low: 69 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 91.

    High: 91 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 93.

    High: 93 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

Detailed Forecast

Tonight
A 40 percent chance of showers. Mostly cloudy, with a low around 62. East wind 5 to 10 mph.
Saturday
A slight chance of showers before 10am, then a slight chance of showers after 5pm. Mostly cloudy, with a high near 78. East wind 5 to 10 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 62. Northeast wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 83. Southeast wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 69. Southeast wind around 5 mph.
Monday
Sunny and hot, with a high near 91.
Monday Night
Mostly clear, with a low around 73.
Tuesday
Sunny and hot, with a high near 93.
Tuesday Night
Mostly clear, with a low around 74.
Wednesday
Sunny and hot, with a high near 93.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
Sunny and hot, with a high near 94.
Thursday Night
Mostly clear, with a low around 73.
Friday
A chance of showers and thunderstorms. Sunny and hot, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
Mexico IN
 40.82°N 86.1°W (Elev. 699 ft)
8:16 pm EDT Jun 26, 2026
9pm EDT Jun 26, 2026-6pm EDT Jul 3, 2026
 
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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