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.

Heavy Rain

60°F

16°C

Humidity 97%
Wind Speed S 9 mph
Barometer 30.02 in
Dewpoint 60°F (16°C)
Visibility 5.00 mi
Last update 5 Mar 11:55 am CST
Extended Forecast for

Petersburg IN

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers after 4pm. Mostly cloudy, with a high near 68. South southwest wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 68 °F

    Showers
    Likely

  • Tonight

    Tonight: A chance of showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 59. South wind 3 to 5 mph. Chance of precipitation is 70%.

    Low: 59 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly before 2pm. Mostly sunny, with a high near 76. South southwest wind 6 to 14 mph, with gusts as high as 21 mph.

    High: 76 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 63. South wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 63 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 70. South southwest wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%.

    High: 70 °F

    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 43. Northwest wind 3 to 8 mph.

    Low: 43 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 62. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47. South southwest wind 3 to 6 mph.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 72 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers after 4pm. Mostly cloudy, with a high near 68. South southwest wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Tonight
A chance of showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 59. South wind 3 to 5 mph. Chance of precipitation is 70%.
Friday
A 30 percent chance of showers and thunderstorms, mainly before 2pm. Mostly sunny, with a high near 76. South southwest wind 6 to 14 mph, with gusts as high as 21 mph.
Friday Night
A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 63. South wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Saturday
Showers and possibly a thunderstorm. High near 70. South southwest wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%.
Saturday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 43. Northwest wind 3 to 8 mph.
Sunday
Mostly sunny, with a high near 62. Calm wind becoming west southwest around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 47. South southwest wind 3 to 6 mph.
Monday
Sunny, with a high near 72. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Monday Night
A slight chance of showers and thunderstorms, then a chance of showers after 1am. Partly cloudy, with a low around 60. South southwest wind around 9 mph.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 74. South southwest wind 9 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 60. South southwest wind 11 to 15 mph, with gusts as high as 23 mph.
Wednesday
Showers. Mostly cloudy, with a high near 69. South southwest wind 15 to 17 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Petersburg IN
 38.49°N 87.32°W
Last Update:
11:51 am EST Mar 5, 2026
Forecast Valid:
1pm EST Mar 5, 2026-6pm EDT Mar 11, 2026
 
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