Current conditions at

Grissom Air Force Base / Peru (KGUS)

Lat: 40.65°NLon: 86.15°WElev: 810ft.

Fair

31°F

-1°C

Humidity 84%
Wind Speed W 6 mph
Barometer 30.13 in (1021.3 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 12 Mar 4:55 am EDT
Extended Forecast for

3 Miles NNW Galveston IN

High Wind Watch March 13, 05:00am until March 13, 08:00pm
Click here for hazard details and duration
High Wind Watch
  • Today

    Today: Sunny, with a high near 46. West wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 46 °F

    Sunny

  • Tonight

    Tonight: A 30 percent chance of rain, mainly between 2am and 5am.  Mostly cloudy, with a low around 39. Breezy, with a south wind 5 to 15 mph increasing to 15 to 25 mph after midnight. Winds could gust as high as 40 mph.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Rain and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 51. Windy, with a west wind 30 to 35 mph, with gusts as high as 50 mph.

    High: 51 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. West wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 47. North wind around 5 mph becoming southeast in the afternoon.

    High: 47 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 2am.  Cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Sunday

    Sunday: A chance of rain, then rain likely and possibly a thunderstorm after 2pm.  Cloudy, with a high near 65. Breezy.  Chance of precipitation is 60%.

    High: 65 °F

    Breezy.
    Chance Rain
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain before 2am, then rain and snow likely. Some thunder is also possible.  Low around 25. Windy.  Chance of precipitation is 90%.

    Low: 25 °F

    Windy. Rain
    then
    Rain/Snow

  • Monday

    Monday: Rain and snow likely before 8am, then a chance of snow.  Mostly cloudy, with a high near 29. Windy.  Chance of precipitation is 60%.

    High: 29 °F

    Windy.
    Rain/Snow
    Likely then
    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 46. West wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
A 30 percent chance of rain, mainly between 2am and 5am. Mostly cloudy, with a low around 39. Breezy, with a south wind 5 to 15 mph increasing to 15 to 25 mph after midnight. Winds could gust as high as 40 mph.
Friday
Mostly sunny, with a high near 51. Windy, with a west wind 30 to 35 mph, with gusts as high as 50 mph.
Friday Night
Partly cloudy, with a low around 30. West wind 5 to 15 mph, with gusts as high as 30 mph.
Saturday
Mostly cloudy, with a high near 47. North wind around 5 mph becoming southeast in the afternoon.
Saturday Night
A 30 percent chance of rain, mainly after 2am. Cloudy, with a low around 40.
Sunday
A chance of rain, then rain likely and possibly a thunderstorm after 2pm. Cloudy, with a high near 65. Breezy. Chance of precipitation is 60%.
Sunday Night
Rain before 2am, then rain and snow likely. Some thunder is also possible. Low around 25. Windy. Chance of precipitation is 90%.
Monday
Rain and snow likely before 8am, then a chance of snow. Mostly cloudy, with a high near 29. Windy. Chance of precipitation is 60%.
Monday Night
A 20 percent chance of snow before 2am. Mostly cloudy, with a low around 13. Breezy.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Galveston IN
 40.61°N 86.2°W (Elev. 751 ft)
4:46 am EDT Mar 12, 2026
5am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database