NWS Forecast by ZIP Code

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

Forecast Updated Saturday 2/14/2026 6:27:00 AM EST

Period	Weather	Forecast	Temperature	Wind
Today	Partly Sunny	Partly sunny, with a high near 54. South wind around 6 mph.	54°F	S 6 mph
Tonight	Light Rain	Rain after 9pm. Cloudy, with a low around 42. South wind around 3 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.	42°F	S 3 mph
Sunday	Rain	Rain before 1pm. Mostly cloudy, with a high near 50. East wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.	50°F	E 6 mph
Sunday Night	Partly Cloudy	Partly cloudy, with a low around 36. Northeast wind around 5 mph.	36°F	NE 5 mph
Washington's Birthday	Partly Sunny	Partly sunny, with a high near 56. South wind around 5 mph.	56°F	S 5 mph
Monday Night	Mostly Cloudy	Mostly cloudy, with a low around 40.	40°F	S 5 mph
Tuesday	Mostly Cloudy	Mostly cloudy, with a high near 61.	61°F	S 7 mph
Tuesday Night	Mostly Cloudy	Mostly cloudy, with a low around 52.	52°F	S 7 to 12 mph
Wednesday	Mostly Cloudy	Mostly cloudy, with a high near 65.	65°F	SW 15 mph
Wednesday Night	Mostly Cloudy then Slight Chance Light Rain	A slight chance of rain after 1am. Mostly cloudy, with a low around 45.	45°F	SW 7 to 12 mph
Thursday	Chance Light Rain	A chance of rain. Partly sunny, with a high near 63. Chance of precipitation is 30%.	63°F	SW 6 to 9 mph
Thursday Night	Chance Light Rain	A chance of rain. Mostly cloudy, with a low around 44. Chance of precipitation is 50%.	44°F	SW 9 mph
Friday	Chance Light Rain	A chance of rain before 1pm. Partly sunny, with a high near 55. Chance of precipitation is 30%.	55°F	W 10 mph
Friday Night	Slight Chance Light Rain	A slight chance of rain after 7pm. Mostly cloudy, with a low around 32.	32°F	NW 6 to 9 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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