Weather Forecast and Radar for Troy, Missouri

Weather in Troy, MO

Troy, Missouri, United States has a humid continental climate with four distinct seasons. Winters are cold and snowy, with temperatures ranging from an average low of 21°F (-6°C) in January to an average high of 37°F (3°C) in December. Spring brings warmer temperatures, with an average low of 44°F (7°C) in March and an average high of 68°F (20°C) in May. Summers are hot and humid, with an average low of 68°F (20°C) in June and an average high of 90°F (32°C) in August. Fall brings cooler temperatures again, with an average low of 46°F (8°C) in October and an average high of 71°F (22°C) in November. Precipitation is spread out over the year, but tends to be more frequent during the spring and summer months.

Fast Facts About Troy, MO

As of 2020, the city population is 12457.

Major Cities Nearby Troy, MO

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