News Headlines
| NWS Forecast for: Union OH Issued by: National Weather Service Wilmington, OH Last Update: 10:37 pm EDT Jun 9, 2026 |  |
Overnight: Showers and possibly a thunderstorm before 4am, then a chance of showers and thunderstorms between 4am and 5am, then a slight chance of thunderstorms after 5am. Low around 71. Southwest wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Wednesday: A slight chance of showers before noon, then a slight chance of showers and thunderstorms between noon and 2pm. Partly sunny, with a high near 90. Heat index values as high as 101. Southwest wind 9 to 13 mph. Chance of precipitation is 20%. Wednesday Night: Mostly clear, with a low around 72. Southwest wind around 10 mph, with gusts as high as 20 mph. Thursday: A chance of showers and thunderstorms, mainly between 7am and 2pm. Partly sunny, with a high near 90. Heat index values as high as 100. Southwest wind 11 to 14 mph. Chance of precipitation is 30%. Thursday Night: A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 72. Southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Friday: A chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 84. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Friday Night: Mostly clear, with a low around 61. Saturday: Sunny, with a high near 84. Saturday Night: Partly cloudy, with a low around 64. Sunday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83. Chance of precipitation is 40%. Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 40%. Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 79. Chance of precipitation is 40%. Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 30%. Tuesday: A chance of showers. Mostly sunny, with a high near 77. Chance of precipitation is 30%. | |
| Union OH 39.91°N 84.3°W (Elev. 899 ft) | |
Visit your local NWS office at: https://www.weather.gov/iln/ |
