National Weather Service United States Department of Commerce

Severe weather expected for Upper Midwest on Wednesday

A potent storm system will bring a chance of severe thunderstorms to parts of the Upper Midwest on Wednesday and Wednesday night. Very large hail, damaging wind gusts, tornadoes and heavy rain are possible with these storms.
Read More...

Hazardous Weather Conditions

Current Conditions

Union County

Zone Forecast

  • Tonight Mostly cloudy with scattered showers and thunderstorms. Patchy fog after midnight. Lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 50 percent.
  • Wednesday Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds around 5 mph...becoming east in the afternoon. Chance of rain 30 percent.
  • Wednesday Night Mostly cloudy with a chance of thunderstorms. A chance of showers. Lows in the lower 70s. Southeast winds around 5 mph. Chance of rain 30 percent.
  • Thursday Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. Southeast winds 5 to 10 mph. Chance of rain 40 percent.
  • Thursday Night Partly cloudy. A chance of showers and thunderstorms in the evening. Lows around 70. Southeast winds around 5 mph. Chance of rain 40 percent.
  • Friday And Friday Night Partly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. Lows around 70. Chance of rain 30 percent.
  • Saturday And Saturday Night Partly cloudy. A chance of showers and thunderstorms. Highs around 90. Lows around 70. Chance of rain 40 percent.
  • Sunday Partly sunny. A chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent.
  • Sunday Night Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.
  • Monday And Monday Night Mostly cloudy. A chance of showers and thunderstorms. Highs in the lower 80s. Lows in the upper 60s. Chance of rain 40 percent.
  • Tuesday Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.