


NWS Forecast for: Troy MO Issued by: National Weather Service Saint Louis, MO Last Update: 8:37 pm CDT Jul 12, 2025 | |
Tonight: Patchy fog before 4am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 69. Calm wind. Sunday: A 40 percent chance of showers and thunderstorms, mainly after noon. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 84. Calm wind. Sunday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 68. Calm wind. Monday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. Calm wind becoming southeast around 5 mph in the afternoon. Monday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 70. Light southeast wind. Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 87. Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 71. Wednesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 90. Wednesday Night: A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 71. Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Thursday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Friday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. Friday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Saturday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87. | |
Troy MO 38.97°N 90.99°W (Elev. 597 ft) | |
Visit your local NWS office at: https://www.weather.gov/lsx/ |