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.

Light Snow Fog/Mist

27°F

-3°C

Humidity 88%
Wind Speed W 9 mph
Barometer 30.02 in (1017.7 mb)
Dewpoint 24°F (-4°C)
Visibility 2.00 mi
Wind Chill18°F (-8°C)
Last update 10 Nov 4:55 am EST
Extended Forecast for

Mexico IN

Winter Weather Advisory November 10, 05:45am until November 10, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory November 10, 05:45am until November 10, 09:00am

    NOW until 9:00am Mon

    Winter Weather Advisory

  • Overnight

    Low: 24 °F

    Snow Showers
    Likely

  • Monday

    Monday: A chance of snow showers before 9am, then a chance of snow showers after 2pm. Partly sunny, with a high near 32. North wind around 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    High: 32 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of snow showers, mainly before 11pm. Partly cloudy, with a low around 22. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 39. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 39 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32. Southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Overnight
Snow showers likely. Cloudy, with a low around 24. North wind around 10 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Monday
A chance of snow showers before 9am, then a chance of snow showers after 2pm. Partly sunny, with a high near 32. North wind around 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Monday Night
A 40 percent chance of snow showers, mainly before 11pm. Partly cloudy, with a low around 22. West wind 10 to 15 mph, with gusts as high as 20 mph.
Veterans Day
Mostly cloudy, with a high near 39. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 32. Southwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Partly sunny, with a high near 59.
Friday Night
Mostly cloudy, with a low around 45.
Saturday
Mostly cloudy, with a high near 65.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 49.
Sunday
A chance of showers. Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mexico IN
 40.82°N 86.13°W (Elev. 679 ft)
Last Update:
4:30 am EST Nov 10, 2025
Forecast Valid:
5am EST Nov 10, 2025-6pm EST Nov 16, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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