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

Daviess County Airport (KDCY)

Lat: 38.7°NLon: 87.13°WElev: 473ft.

Fair

49°F

9°C

Humidity 77%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 16 Feb 7:15 pm EST
Extended Forecast for

4 Miles NNW Petersburg IN

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 39. South wind around 6 mph.

    Low: 39 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 61. South wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 61 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 1am. Mostly cloudy, with a steady temperature around 58. South wind 11 to 17 mph, with gusts as high as 26 mph.

    Low: 58 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 70. South southwest wind 13 to 17 mph, with gusts as high as 28 mph.

    High: 70 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 51. South wind around 6 mph.

    Low: 51 °F

    Mostly Clear
    then Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 69. South wind 6 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 69 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers. Partly cloudy, with a low around 42. West southwest wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

    Low: 42 °F

    Showers
    Likely

  • Friday

    Friday: Mostly sunny, with a high near 53. West wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 53 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 33. West northwest wind 5 to 7 mph.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 39. South wind around 6 mph.
Tuesday
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 61. South wind 6 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a steady temperature around 58. South wind 11 to 17 mph, with gusts as high as 26 mph.
Wednesday
Partly sunny, with a high near 70. South southwest wind 13 to 17 mph, with gusts as high as 28 mph.
Wednesday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 51. South wind around 6 mph.
Thursday
A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 69. South wind 6 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers. Partly cloudy, with a low around 42. West southwest wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 53. West wind 11 to 14 mph, with gusts as high as 21 mph.
Friday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 33. West northwest wind 5 to 7 mph.
Saturday
Partly sunny, with a high near 48. North northwest wind 5 to 7 mph.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Petersburg IN
 38.54°N 87.31°W (Elev. 489 ft)
Last Update:
7:15 pm EST Feb 16, 2026
Forecast Valid:
7pm EST Feb 16, 2026-6pm EST Feb 23, 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