National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mount Carmel, Mount Carmel Municipal Airport (KAJG)

Lat: 38.61°NLon: 87.73°WElev: 423ft.

Fair

43°F

6°C

Humidity 57%
Wind Speed NA
Barometer 30.40 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 23 Mar 9:15 pm CDT
Extended Forecast for

Decker IN

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. East northeast wind 6 to 8 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 59. East wind 5 to 8 mph.

    High: 59 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. East wind around 6 mph.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. South southwest wind 6 to 10 mph.

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain and thunderstorms after 2am. Mostly cloudy, with a low around 59. South wind 7 to 10 mph.

    Low: 59 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: A 10 percent chance of rain before 8am. Sunny, with a high near 83. Southwest wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 83 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 43. Southwest wind 16 to 18 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%.

    Low: 43 °F

    Chance Rain
    then Rain
    Likely

  • Friday

    Friday: Rain likely, mainly before 8am. Mostly cloudy, with a high near 50. Breezy, with a north wind 17 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 50 °F

    Rain Likely
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 32. East northeast wind 6 to 8 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 59. East wind 5 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 43. East wind around 6 mph.
Wednesday
Mostly sunny, with a high near 70. South southwest wind 6 to 10 mph.
Wednesday Night
A 20 percent chance of rain and thunderstorms after 2am. Mostly cloudy, with a low around 59. South wind 7 to 10 mph.
Thursday
A 10 percent chance of rain before 8am. Sunny, with a high near 83. Southwest wind 11 to 15 mph, with gusts as high as 24 mph.
Thursday Night
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 43. Southwest wind 16 to 18 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%.
Friday
Rain likely, mainly before 8am. Mostly cloudy, with a high near 50. Breezy, with a north wind 17 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 31. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 54. North northeast wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Decker IN
 38.52°N 87.51°W (Elev. 499 ft)
Last Update:
10:15 pm EDT Mar 23, 2026
Forecast Valid:
10pm EDT Mar 23, 2026-6pm EDT Mar 30, 2026
 
Forecast Discussion
 
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Additional Resources

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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