Weather Forecast and Radar for Seymour, Indiana

Current & 7-day weather forecast, weather alerts, and weather radar for Seymour, Indiana.
All times shown in your local timezone

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Temperature Forecast for Seymour, Indiana

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Temperature Forecast for Seymour, Indiana

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Weather Radar for Seymour, Indiana

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Routes Running Nearby to Seymour, Indiana

  • The I-65 runs north-south through Seymour, IN.

Weather in Seymour, IN

In Seymour, the summers are long, warm, humid, and wet; the winters are very cold and snowy; and it is partly cloudy year round. Over the course of the year, the temperature typically varies from 24°F to 86°F and is rarely below 7°F or above 93°F.

The hot season lasts for 3.9 months, from May 25 to September 21, with an average daily high temperature above 76°F. The hottest month of the year in Seymour is July, with an average high of 85°F and low of 68°F.

The cold season lasts for 3.0 months, from December 1 to March 1, with an average daily high temperature below 48°F. The coldest month of the year in Seymour is January, with an average low of 25°F and high of 39°F.

A total of 121 historical tornado events that had recorded magnitude of 2 or above found in or near Seymour, IN.

Fast Facts About Seymour, IN

The city was incorporated in 1864.

As of 2020, the city population is 21,559.

Major Cities Nearby Seymour, IN

  • Indianapolis, Indiana (roughly 44 miles to the northwest)

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Seymour, Indiana.