| National Weather Service Forecast for:
Columbus IN Issued by: National Weather Service Indianapolis, IN |
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| Updated: 12:15 am EDT Jun 30, 2026 | ||||||||||||||||||
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| Overnight |
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 75. Calm wind. |
| Tuesday |
Patchy fog before 7am. Otherwise, sunny and hot, with a high near 94. Heat index values as high as 107. Calm wind becoming south southwest around 6 mph in the afternoon. |
| Tuesday Night |
Mostly clear, with a low around 73. Southwest wind around 5 mph becoming calm in the evening. |
| Wednesday |
Patchy fog between 7am and 8am. Otherwise, sunny and hot, with a high near 95. Heat index values as high as 108. Calm wind becoming south southwest around 5 mph in the afternoon. |
| Wednesday Night |
Clear, with a low around 73. Light south southwest wind. |
| Thursday |
Sunny and hot, with a high near 95. Light and variable wind. |
| Thursday Night |
Mostly clear, with a low around 74. Calm wind. |
| Friday |
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 93. Calm wind. |
| Friday Night |
A 20 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 73. Calm wind. |
| Independence Day |
A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 92. Calm wind. Chance of precipitation is 40%. |
| Saturday Night |
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. |
| Sunday |
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. |
| Sunday Night |
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. |
| Monday |
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. |
Forecast from NOAA-NWS for Columbus IN.
