Hazardous Weather Conditions
Current conditions at
Grissom Air Force Base / Peru (KGUS)
Lat: 40.65°NLon: 86.15°WElev: 810ft.
A Few Clouds
79°F
26°C
| Humidity | 56% |
| Wind Speed | SW 20 G 26 mph |
| Barometer | 29.93 in (1013.4 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 6 Mar 2:55 pm EST |
Extended Forecast for
Mexico IN
This Afternoon

High: 75 °F
Slight Chance
T-stormsTonight
Low: 64 °F
Slight Chance
T-storms then
Chance
ShowersSaturday
High: 67 °F
Showers then
Chance
ShowersSaturday Night

Low: 38 °F
Mostly Cloudy
Sunday

High: 59 °F
Sunny
Sunday Night

Low: 44 °F
Clear
Monday

High: 70 °F
Sunny
Monday Night

Low: 54 °F
Chance Rain
Tuesday
High: 71 °F
Slight Chance
Rain then
Rain Likely
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 75. South wind around 15 mph, with gusts as high as 30 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 64. South wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Showers and thunderstorms, mainly before 11am. High near 67. Southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Mostly cloudy, with a low around 38. West wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 59. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 44.
Monday
Sunny, with a high near 70.
Monday Night
A 30 percent chance of rain, mainly after 1am. Mostly clear, with a low around 54.
Tuesday
A slight chance of rain, then rain likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 71. Chance of precipitation is 60%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 45. Chance of precipitation is 90%.
Wednesday
Rain likely. Cloudy, with a high near 53. Chance of precipitation is 60%.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 48.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mexico IN
40.82°N 86.1°W (Elev. 699 ft)
40.82°N 86.1°W (Elev. 699 ft)
1:45 pm EST Mar 6, 2026
3pm EST Mar 6, 2026-6pm EDT Mar 12, 2026



