Weather for 42420 — Henderson, KY
Conditions and forecast for the exact centre of ZIP code 42420 (37.827, -87.563), not a nearby airport.
60°
Overcast
- Feels like:
- 60°
- Humidity:
- 73%
- Wind:
- 16 mph
- Dew point:
- 51°
Source updated: 11:49:54 AM · WeatherSignal checked: 11:49:54 AM
Next 12 hours in 42420
12 PM
59°
0%
1 PM
58°
0%
2 PM
57°
0%
3 PM
55°
0%
4 PM
55°
0%
5 PM
57°
0%
6 PM
56°
0%
7 PM
57°
0%
8 PM
61°
0%
9 PM
59°
0%
10 PM
57°
0%
11 PM
57°
0%
7 day forecast for 42420
Today
61° / 55°
0% rain · 18 mph wind
Saturday, Oct 17
58° / 47°
0% rain · 14 mph wind
Sunday, Oct 18
64° / 43°
0% rain · 8 mph wind
Monday, Oct 19
65° / 44°
0% rain · 6 mph wind
Tuesday, Oct 20
67° / 46°
0% rain · 5 mph wind
Wednesday, Oct 21
68° / 48°
0% rain · 6 mph wind
Thursday, Oct 22
68° / 47°
0% rain · 6 mph wind
About ZIP code 42420
42420 covers Henderson 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: Evansville (10 mi), Clarksville (90 mi), Louisville (102 mi), Nashville (123 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 Henderson 42420, Kentucky
- The warmest afternoon ahead is Thursday, reaching about 68°F.
- The coldest night ahead dips to about 43°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
- The breeziest day looks like today, with sustained wind near 18 mph.
Common questions about Henderson 42420, Kentucky weather
- How accurate is the Henderson 42420, 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 Henderson 42420, 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 Henderson 42420, Kentucky
- Current weather in Henderson 42420, Kentucky
- Henderson 42420, Kentucky hourly forecast
- Henderson 42420, Kentucky weather tomorrow
- Henderson 42420, Kentucky weekend weather
- Henderson 42420, Kentucky weather radar
- Henderson 42420, Kentucky severe weather alerts
- Best time to go outside in Henderson 42420, Kentucky
- What happened overnight in Henderson 42420, Kentucky
- How accurate is the Henderson 42420, Kentucky forecast?
- Henderson 42420, Kentucky monthly weather averages
Weather in nearby cities
- Evansville, IN weather · about 10 miles away
- Clarksville, TN weather · about 90 miles away
- Louisville, KY weather · about 102 miles away
- Nashville, TN weather · about 123 miles away
- Murfreesboro, TN weather · about 151 miles away
- St. Louis, MO weather · about 153 miles away