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

Muncie, Delaware County-Johnson Field (KMIE)

Lat: 40.23°NLon: 85.39°WElev: 935ft.

Partly Cloudy

32°F

0°C

Humidity 73%
Wind Speed Calm
Barometer 30.48 in (1032.5 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 27 Mar 11:53 pm EDT
Extended Forecast for

New Castle IN

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 30. North northwest wind 3 to 5 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 46. North wind around 5 mph becoming calm in the morning.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 34. Calm wind becoming south around 6 mph after midnight.

    Low: 34 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 59. Southwest wind 6 to 11 mph, with gusts as high as 23 mph.

    High: 59 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52. South southwest wind 7 to 9 mph, with gusts as high as 21 mph.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 71. South southwest wind 9 to 13 mph, with gusts as high as 26 mph.

    High: 71 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 61. South southwest wind 10 to 14 mph, with gusts as high as 28 mph.

    Low: 61 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain, with thunderstorms also possible after 2pm. Partly sunny, with a high near 78. South southwest wind 14 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 40%.

    High: 78 °F

    Chance Rain
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 2am. Low around 48. Southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    Low: 48 °F

    Chance
    T-storms then
    Rain

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 30. North northwest wind 3 to 5 mph.
Saturday
Sunny, with a high near 46. North wind around 5 mph becoming calm in the morning.
Saturday Night
Increasing clouds, with a low around 34. Calm wind becoming south around 6 mph after midnight.
Sunday
Partly sunny, with a high near 59. Southwest wind 6 to 11 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 52. South southwest wind 7 to 9 mph, with gusts as high as 21 mph.
Monday
Partly sunny, with a high near 71. South southwest wind 9 to 13 mph, with gusts as high as 26 mph.
Monday Night
Mostly cloudy, with a low around 61. South southwest wind 10 to 14 mph, with gusts as high as 28 mph.
Tuesday
A chance of rain, with thunderstorms also possible after 2pm. Partly sunny, with a high near 78. South southwest wind 14 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 2am. Low around 48. Southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Wednesday
Rain and possibly a thunderstorm before 8am, then rain likely. High near 56. North wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 34.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 50.
Thursday Night
Rain likely. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Friday
Rain likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
New Castle IN
 39.92°N 85.37°W (Elev. 1030 ft)
Last Update:
12:26 am EDT Mar 28, 2026
Forecast Valid:
12am EDT Mar 28, 2026-6pm EDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation