Severe Weather in the Plains; Heavy Rainfall in the Northern Plains, Tennessee Valley and Southeast

Numerous severe thunderstorms with a potential for 60-80 mph winds, along with tornadoes (some strong), and large to very large hail are expected across the northern and central Plains through tonight. Heavy to excessive rainfall may bring a flooding threat to parts of North Dakota and Minnesota, and from the Ohio Valley to the Southeast through tonight. Read More >

7-Day Zone Forecast for Union County (Text-Only)
NWS Forecast for: Union County
Issued by: National Weather Service Greenville-Spartanburg, SC
Last Update: 707 PM EDT Tue Jun 9 2026


Tonight: Mostly cloudy. Lows around 70. Southwest winds around 5 mph.

Wednesday: Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Humid with highs around 90. Southwest winds 5 to 10 mph. Chance of rain 40 percent.

Wednesday Night: Partly cloudy. Lows in the lower 70s. Southwest winds 5 to 10 mph.

Thursday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. Southwest winds around 5 mph. Chance of rain 40 percent. Heat index values up to 101.

Thursday Night: Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the mid 70s. Southwest winds around 5 mph. Chance of rain 30 percent.

Friday: Sunny, hot with highs in the upper 90s. Heat index values up to 105.

Friday Night: Partly cloudy. Lows in the mid 70s.

Saturday: Mostly sunny. Hot with highs in the mid 90s.

Saturday Night: Partly cloudy. Lows in the lower 70s.

Sunday: Mostly sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent.

Sunday Night: Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent.

Monday: Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent.

Monday Night: Mostly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of rain 50 percent.

Tuesday: Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.







Zone Forecast: Union County

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