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.

Mostly Cloudy

70°F

21°C

Humidity 84%
Wind Speed SW 5 mph
Barometer 30.08 in (1017.5 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 20 May 1:53 am EDT
Extended Forecast for

Winchester IN

  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms. Cloudy, with a steady temperature around 65. West northwest wind around 7 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 65 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely after noon. Cloudy, with a high near 66. North wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 47. East northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 67. East northeast wind around 13 mph, with gusts as high as 23 mph.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Scattered showers after 2am. Mostly cloudy, with a low around 50. East northeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 50 °F

    Mostly Cloudy
    then
    Scattered
    Showers

  • Friday

    Friday: Showers likely, then showers and possibly a thunderstorm after 2pm. High near 70. East wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 70 °F

    Showers
    Likely then
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 60. East southeast wind around 11 mph becoming south after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%.

    Low: 60 °F

    Showers

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 76. West southwest wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

    High: 76 °F

    Showers
    Likely then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. West wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 40%.

    Low: 60 °F

    Chance
    T-storms

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms. Cloudy, with a steady temperature around 65. West northwest wind around 7 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms, then showers likely after noon. Cloudy, with a high near 66. North wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 47. East northeast wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 67. East northeast wind around 13 mph, with gusts as high as 23 mph.
Thursday Night
Scattered showers after 2am. Mostly cloudy, with a low around 50. East northeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Friday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 70. East wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Showers and possibly a thunderstorm. Low around 60. East southeast wind around 11 mph becoming south after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%.
Saturday
Showers likely and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 76. West southwest wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. West wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 40%.
Sunday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 78. Light and variable wind becoming west southwest around 6 mph in the morning. Chance of precipitation is 40%.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Memorial Day
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winchester IN
 40.17°N 84.97°W (Elev. 1115 ft)
Last Update:
1:45 am EDT May 20, 2026
Forecast Valid:
2am EDT May 20, 2026-6pm EDT May 26, 2026
 
Forecast Discussion
 
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Additional Resources

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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