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

Hazardous Weather Conditions

Current conditions at

Mount Carmel, Mount Carmel Municipal Airport (KAJG)

Lat: 38.61°NLon: 87.73°WElev: 423ft.

Thunderstorm Heavy Rain

73°F

23°C

Humidity 97%
Wind Speed SW 10 mph
Barometer 30.06 in
Dewpoint 72°F (22°C)
Visibility 2.00 mi
Last update 10 Sep 3:15 am CDT
Extended Forecast for

Decker IN

  • Overnight

    Overnight: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 72 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers and possibly a thunderstorm, mainly before 4pm, then scattered showers and thunderstorms after 4pm. Some of the storms could produce heavy rainfall. High near 83. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 83 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms before 8pm, then isolated showers between 8pm and 9pm. Mostly cloudy, with a low around 68. Light north wind. Chance of precipitation is 30%.

    Low: 68 °F

    Scattered
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 83. Light and variable wind becoming east around 5 mph in the afternoon.

    High: 83 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 30%.

    Low: 68 °F

    Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 88. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 88 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 67. Calm wind.

    Low: 67 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 89. Light and variable wind.

    High: 89 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 67. Light east wind.

    Low: 67 °F

    Mostly Clear

Detailed Forecast

Overnight
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and possibly a thunderstorm, mainly before 4pm, then scattered showers and thunderstorms after 4pm. Some of the storms could produce heavy rainfall. High near 83. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Scattered showers and thunderstorms before 8pm, then isolated showers between 8pm and 9pm. Mostly cloudy, with a low around 68. Light north wind. Chance of precipitation is 30%.
Friday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 83. Light and variable wind becoming east around 5 mph in the afternoon.
Friday Night
A chance of showers and thunderstorms. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 30%.
Saturday
A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 88. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 67. Calm wind.
Sunday
Mostly sunny, with a high near 89. Light and variable wind.
Sunday Night
Mostly clear, with a low around 67. Light east wind.
Monday
Sunny and hot, with a high near 92. Light south southeast wind becoming south 5 to 9 mph in the morning.
Monday Night
Mostly clear, with a low around 70.
Tuesday
A 40 percent chance of showers and thunderstorms. Sunny and hot, with a high near 92.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Decker IN
 38.52°N 87.51°W (Elev. 499 ft)
Last Update:
4:15 am EDT Sep 10, 2026
Forecast Valid:
4am EDT Sep 10, 2026-6pm EDT Sep 16, 2026
 
Forecast Discussion
 
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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