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

Hazardous Weather Conditions

Current conditions at

Muncie, Delaware County-Johnson Field (KMIE)

Lat: 40.23°NLon: 85.39°WElev: 935ft.

Fair

75°F

24°C

Humidity 94%
Wind Speed Calm
Barometer 30.01 in (1015.1 mb)
Dewpoint 73°F (23°C)
Visibility 7.00 mi
Last update 17 Jul 10:53 pm EDT
Extended Forecast for

New Castle IN

  • Tonight

    Tonight: Isolated showers before 1am. Mostly cloudy, with a steady temperature around 74. Light southwest wind. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 88. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 88 °F

    Mostly Sunny
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 65. West northwest wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 65 °F

    Showers
    Likely then
    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 81. Northeast wind 3 to 5 mph.

    High: 81 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 61. Light east wind.

    Low: 61 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 84. Light and variable wind.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 69. South southwest wind 3 to 7 mph.

    Low: 69 °F

    Partly Cloudy
    then Chance
    T-storms

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 87. South southwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.

    High: 87 °F

    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 63. Northwest wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    Low: 63 °F

    T-storms
    Likely then
    Slight Chance
    T-storms

Detailed Forecast

Tonight
Isolated showers before 1am. Mostly cloudy, with a steady temperature around 74. Light southwest wind. Chance of precipitation is 20%.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 88. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 65. West northwest wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 81. Northeast wind 3 to 5 mph.
Sunday Night
Mostly clear, with a low around 61. Light east wind.
Monday
Sunny, with a high near 84. Light and variable wind.
Monday Night
A 50 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 69. South southwest wind 3 to 7 mph.
Tuesday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 87. South southwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Tuesday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 63. Northwest wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Wednesday
Sunny, with a high near 76. North northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 58.
Friday
Mostly sunny, with a high near 79.
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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:
11:45 pm EDT Jul 17, 2026
Forecast Valid:
11pm EDT Jul 17, 2026-6pm EDT Jul 24, 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