Weather for 40221 — Louisville, KY
Conditions and forecast for the exact centre of ZIP code 40221 (38.189, -85.677), not a nearby airport.
66°
Light rain
- Feels like:
- 66°
- Humidity:
- 88%
- Wind:
- 14 mph
- Dew point:
- 62°
Source updated: 12:52:30 PM · WeatherSignal checked: 12:52:30 PM
Next 12 hours in 40221
1 PM
62°
0%
2 PM
60°
0%
3 PM
60°
0%
4 PM
59°
0%
5 PM
59°
0%
6 PM
58°
0%
7 PM
56°
0%
8 PM
55°
0%
9 PM
55°
0%
10 PM
55°
0%
11 PM
55°
0%
12 AM
56°
0%
7 day forecast for 40221
Today
66° / 55°
0% rain · 14 mph wind
Saturday, Oct 17
56° / 45°
0% rain · 14 mph wind
Sunday, Oct 18
63° / 41°
0% rain · 8 mph wind
Monday, Oct 19
64° / 43°
0% rain · 6 mph wind
Tuesday, Oct 20
66° / 46°
0% rain · 5 mph wind
Wednesday, Oct 21
66° / 47°
0% rain · 5 mph wind
Thursday, Oct 22
68° / 46°
0% rain · 5 mph wind
About ZIP code 40221
40221 covers Louisville 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: Louisville (6 mi), Lexington-Fayette (65 mi), Cincinnati (89 mi), Evansville (104 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 Louisville 40221, Kentucky
- The warmest afternoon ahead is Thursday, reaching about 68°F.
- The coldest night ahead dips to about 41°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
Common questions about Louisville 40221, Kentucky weather
- How accurate is the Louisville 40221, 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 Louisville 40221, 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 Louisville 40221, Kentucky
- Current weather in Louisville 40221, Kentucky
- Louisville 40221, Kentucky hourly forecast
- Louisville 40221, Kentucky weather tomorrow
- Louisville 40221, Kentucky weekend weather
- Louisville 40221, Kentucky weather radar
- Louisville 40221, Kentucky severe weather alerts
- Best time to go outside in Louisville 40221, Kentucky
- What happened overnight in Louisville 40221, Kentucky
- How accurate is the Louisville 40221, Kentucky forecast?
- Louisville 40221, Kentucky monthly weather averages
Weather in nearby cities
- Louisville, KY weather · about 6 miles away
- Lexington-Fayette, KY weather · about 65 miles away
- Cincinnati, OH weather · about 89 miles away
- Evansville, IN weather · about 104 miles away
- Indianapolis, IN weather · about 112 miles away
- Dayton, OH weather · about 134 miles away