New Haven, KY Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for New Haven, KY in one place.
A slight chance of rain showers before 8am, then showers and thunderstorms. Mostly cloudy, with a high near 78. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for New Haven, KY is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 16, 2026 4:26 AM EDT.
The active forecast window currently covers Apr 18 to Apr 22, 2026 for New Haven, KY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 18 to Apr 22, 2026
- Latest sync
- Apr 16, 2026 4:26 AM EDT
- Forecast office
- LMK
- Source
- NOAA / NWS
Daily Outlook
This Week in New Haven
Saturday looks like the warmest upcoming period in New Haven at 78 degrees F.
Sunday Night is the coolest period ahead with temperatures near 39 degrees F.
The strongest winds are forecast for Saturday at about 7 to 12 mph SW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 16, 2026 4:26 AM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- LMK
- Radar station
- KLVX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms. Mostly cloudy, with a low around 43. Chance of precipitation is 80%.
A slight chance of rain showers before 2pm. Sunny, with a high near 63. Chance of precipitation is 20%.
Mostly clear, with a low around 39.
Sunny, with a high near 66.
Mostly clear, with a low around 45.
Sunny, with a high near 76.
Partly cloudy, with a low around 54.
A slight chance of rain showers between 8am and 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 18
|
Showers And Thunderstorms
|
78°F |
7 to 12 mph
SW
|
|
Saturday Night
Apr 18
|
Showers And Thunderstorms
|
43°F |
6 to 10 mph
NW
|
|
Sunday
Apr 19
|
Slight Chance Rain Showers
|
63°F |
6 to 10 mph
NW
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
39°F |
2 to 8 mph
NW
|
|
Monday
Apr 20
|
Sunny
|
66°F |
5 mph
SW
|
|
Monday Night
Apr 20
|
Mostly Clear
|
45°F |
3 mph
S
|
|
Tuesday
Apr 21
|
Sunny
|
76°F |
3 to 8 mph
S
|
|
Tuesday Night
Apr 21
|
Partly Cloudy
|
54°F |
7 mph
SW
|
|
Wednesday
Apr 22
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
78°F |
5 to 8 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around New Haven.