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.

Overcast

30°F

-1°C

Humidity 62%
Wind Speed W 15 mph
Barometer 30.10 in (1020.4 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 27 Nov 2:55 am EST
Extended Forecast for

Walton IN

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. West wind around 20 mph, with gusts as high as 30 mph.

    Low: 25 °F

    Mostly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 33. West wind around 20 mph, with gusts as high as 30 mph.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 31. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 31 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. Calm wind.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: Snow, mainly after 1pm. High near 32. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Chance Snow
    then Snow

  • Saturday Night

    Saturday Night: Snow. Low around 26. Chance of precipitation is 100%.

    Low: 26 °F

    Snow

  • Sunday

    Sunday: A 40 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 32.

    High: 32 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. West wind around 20 mph, with gusts as high as 30 mph.
Thanksgiving Day
Partly sunny, with a high near 33. West wind around 20 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 21. West wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 31. West wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 18. Calm wind.
Saturday
Snow, mainly after 1pm. High near 32. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow. Low around 26. Chance of precipitation is 100%.
Sunday
A 40 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 32.
Sunday Night
Mostly cloudy, with a low around 14.
Monday
Mostly cloudy, with a high near 24.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 12.
Tuesday
Partly sunny, with a high near 23.
Tuesday Night
Mostly cloudy, with a low around 9.
Wednesday
Partly sunny, with a high near 30.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Walton IN
 40.68°N 86.25°W (Elev. 748 ft)
Last Update:
3:01 am EST Nov 27, 2025
Forecast Valid:
3am EST Nov 27, 2025-6pm EST Dec 3, 2025
 
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