NWS Forecast by ZIP Code

Forecast for ZIP code 41091 - Union in Boone County, Kentucky

Forecast Updated Saturday 2/28/2026 4:00:00 AM EST

Period	Weather	Forecast	Temperature	Wind
Today	Sunny	Sunny, with a high near 60. East wind around 6 mph.	60°F	E 6 mph
Tonight	Chance Light Rain	A chance of rain after 9pm. Mostly cloudy. Low around 35, with temperatures rising to around 41 overnight. South wind 2 to 8 mph. Chance of precipitation is 30%.	35°F	S 2 to 8 mph
Sunday	Mostly Sunny	Mostly sunny, with a high near 44. North wind around 9 mph.	44°F	N 9 mph
Sunday Night	Mostly Cloudy then Chance Light Snow	A chance of snow after 1am. Mostly cloudy, with a low around 27. Northeast wind around 8 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.	27°F	NE 8 mph
Monday	Chance Light Snow	A chance of snow before 11am, then a chance of rain and snow. Mostly cloudy, with a high near 42. East wind around 8 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.	42°F	E 8 mph
Monday Night	Chance Light Rain	A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.	37°F	SE 8 mph
Tuesday	Light Rain Likely	Rain likely before 1pm, then rain likely and a slight chance of thunderstorms. Cloudy, with a high near 58. Chance of precipitation is 70%.	58°F	S 8 to 12 mph
Tuesday Night	Light Rain	Rain and a slight chance of thunderstorms. Cloudy, with a low around 50. Chance of precipitation is 80%.	50°F	SW 7 to 10 mph
Wednesday	Light Rain	Rain and a slight chance of thunderstorms. Cloudy, with a high near 62. Chance of precipitation is 80%.	62°F	S 8 mph
Wednesday Night	Chance Light Rain	A chance of rain and a slight chance of thunderstorms. Mostly cloudy, with a low around 55. Chance of precipitation is 50%.	55°F	S 8 mph
Thursday	Chance Light Rain	A chance of rain. Mostly cloudy, with a high near 68. Chance of precipitation is 50%.	68°F	SW 12 mph
Thursday Night	Chance Light Rain	A chance of rain. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.	57°F	SW 8 mph
Friday	Chance Light Rain	A chance of rain. Mostly cloudy, with a high near 72. Chance of precipitation is 50%.	72°F	SW 6 to 9 mph
Friday Night	Chance Light Rain	A chance of rain. Mostly cloudy, with a low around 57.	57°F	SW 8 mph

ZIP Code File Updated: 2/1/2026 10:50:24 AM
Database Loaded: 2/1/2026 11:11:55 AM with 41,139 Records

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