Weather for 42453 — Saint Charles, KY
Conditions and forecast for the exact centre of ZIP code 42453 (37.160, -87.570), not a nearby airport.
55°
Overcast
- Feels like:
- 51°
- Humidity:
- 59%
- Wind:
- 13 mph
- Dew point:
- 41°
Source updated: 8:31:58 PM · WeatherSignal checked: 8:31:58 PM
Next 12 hours in 42453
9 PM
57°
0%
10 PM
57°
0%
11 PM
56°
0%
12 AM
56°
0%
1 AM
56°
0%
2 AM
54°
0%
3 AM
55°
0%
4 AM
54°
0%
5 AM
53°
0%
6 AM
51°
0%
7 AM
51°
0%
8 AM
50°
0%
7 day forecast for 42453
Today
57° / 55°
0% rain · 15 mph wind
Saturday, Oct 17
59° / 47°
0% rain · 12 mph wind
Sunday, Oct 18
66° / 42°
0% rain · 7 mph wind
Monday, Oct 19
69° / 44°
0% rain · 5 mph wind
Tuesday, Oct 20
69° / 44°
0% rain · 6 mph wind
Wednesday, Oct 21
71° / 46°
0% rain · 6 mph wind
Thursday, Oct 22
70° / 45°
0% rain · 6 mph wind
About ZIP code 42453
42453 covers Saint Charles 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: Clarksville (45 mi), Evansville (56 mi), Nashville (82 mi), Murfreesboro (112 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 Saint Charles 42453, Kentucky
- The warmest afternoon ahead is Wednesday, reaching about 71°F.
- The coldest night ahead dips to about 42°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 15 mph.
Common questions about Saint Charles 42453, Kentucky weather
- How accurate is the Saint Charles 42453, 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 Saint Charles 42453, 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 Saint Charles 42453, Kentucky
- Current weather in Saint Charles 42453, Kentucky
- Saint Charles 42453, Kentucky hourly forecast
- Saint Charles 42453, Kentucky weather tomorrow
- Saint Charles 42453, Kentucky weekend weather
- Saint Charles 42453, Kentucky weather radar
- Saint Charles 42453, Kentucky severe weather alerts
- Best time to go outside in Saint Charles 42453, Kentucky
- What happened overnight in Saint Charles 42453, Kentucky
- How accurate is the Saint Charles 42453, Kentucky forecast?
- Saint Charles 42453, Kentucky monthly weather averages
Weather in nearby cities
- Clarksville, TN weather · about 45 miles away
- Evansville, IN weather · about 56 miles away
- Nashville, TN weather · about 82 miles away
- Murfreesboro, TN weather · about 112 miles away
- Louisville, KY weather · about 124 miles away
- St. Louis, MO weather · about 175 miles away