Weather for 41091 — Union, KY
Conditions and forecast for the exact centre of ZIP code 41091 (38.944, -84.727), not a nearby airport.
58°
Overcast
- Feels like:
- 55°
- Humidity:
- 96%
- Wind:
- 14 mph
- Dew point:
- 57°
Source updated: 2:59:43 PM · WeatherSignal checked: 2:59:43 PM
Next 12 hours in 41091
3 PM
59°
0%
4 PM
59°
0%
5 PM
58°
0%
6 PM
57°
0%
7 PM
57°
0%
8 PM
55°
0%
9 PM
53°
0%
10 PM
53°
0%
11 PM
53°
0%
12 AM
53°
0%
1 AM
53°
0%
2 AM
51°
0%
7 day forecast for 41091
Today
59° / 53°
0% rain · 14 mph wind
Saturday, Oct 17
53° / 42°
0% rain · 15 mph wind
Sunday, Oct 18
62° / 39°
0% rain · 8 mph wind
Monday, Oct 19
63° / 41°
0% rain · 7 mph wind
Tuesday, Oct 20
66° / 43°
0% rain · 7 mph wind
Wednesday, Oct 21
65° / 45°
0% rain · 7 mph wind
Thursday, Oct 22
67° / 45°
0% rain · 6 mph wind
About ZIP code 41091
41091 covers Union in Kentucky. Forecasts on this page are generated for the coordinates at the centre of the ZIP code, so small differences from a nearby city forecast are expected and usually correct.
Closest cities with full forecast pages: Cincinnati (16 mi), Lexington-Fayette (63 mi), Dayton (63 mi), Louisville (73 mi).
Nearby ZIP codes
Severe weather warnings are issued by the National Weather Service for counties and polygons that may not line up with ZIP code boundaries. Always follow official warnings for your exact address.
Planning your week in Union 41091, Kentucky
- The warmest afternoon ahead is Thursday, reaching about 67°F.
- The coldest night ahead dips to about 39°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
Common questions about Union 41091, Kentucky weather
- How accurate is the Union 41091, Kentucky forecast?
- The next 48 hours are usually reliable on temperature and sky cover, with timing that can shift by an hour or two. Days three and four are dependable for the overall pattern. Beyond that, treat the numbers as a planning direction rather than a promise — we label confidence on every day so you can judge for yourself.
- What is the best day this week in Union 41091, Kentucky?
- No day in the current outlook has a rain chance above 40%, so conditions look favorable for outdoor plans across the week.
- Where does this forecast come from?
- Forecast values come from national weather model data, and official warnings come from the National Weather Service. We show the source and the last-updated time on every page, and we never invent a number the source did not publish — missing measurements are hidden, not guessed.
- How often is this page updated?
- The forecast refreshes whenever the source model publishes new data, typically several times a day. The freshness note near the top of the page shows exactly when the numbers you are looking at were issued.
More weather for Union 41091, Kentucky
- Current weather in Union 41091, Kentucky
- Union 41091, Kentucky hourly forecast
- Union 41091, Kentucky weather tomorrow
- Union 41091, Kentucky weekend weather
- Union 41091, Kentucky weather radar
- Union 41091, Kentucky severe weather alerts
- Best time to go outside in Union 41091, Kentucky
- What happened overnight in Union 41091, Kentucky
- How accurate is the Union 41091, Kentucky forecast?
- Union 41091, Kentucky monthly weather averages
Weather in nearby cities
- Cincinnati, OH weather · about 16 miles away
- Lexington-Fayette, KY weather · about 63 miles away
- Dayton, OH weather · about 63 miles away
- Louisville, KY weather · about 73 miles away
- Indianapolis, IN weather · about 95 miles away
- Columbus, OH weather · about 116 miles away