Union, MO Current Weather and Forecast

Union, MO Weather Forecast

12:09 PM CDT Wed May 15 2024

THIS AFTERNOON - Mostly sunny. Highs in the mid 70s. North winds 5 to 10 mph.

TONIGHT - Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows around 60. East winds around 5 mph, becoming south after midnight. Chance of rain 50 percent.

THURSDAY - Showers. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the mid 70s. South winds 5 to 10 mph. Chance of rain 90 percent.

THURSDAY NIGHT - Showers likely. Thunderstorms likely, mainly in the evening. Lows around 60. Southwest winds 5 to 10 mph. Chance of rain 70 percent.

FRIDAY - Showers with a chance of thunderstorms. Highs in the lower 70s. Southeast winds 5 to 10 mph. Chance of rain 90 percent.

FRIDAY NIGHT - Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 50s. Chance of rain 20 percent.

SATURDAY - Partly sunny in the morning, then sunny with a slight chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 20 percent.

SATURDAY NIGHT AND SUNDAY - Mostly clear. Lows around 60. Highs in the mid 80s.

SUNDAY NIGHT AND MONDAY - Partly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the lower 60s. Highs in the mid 80s. Chance of rain 30 percent.

MONDAY NIGHT - Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Chance of rain 40 percent.

TUESDAY - Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent.

National Weather Service Saint Louis MO