National Weather Service forecast

New Castle, Kentucky Weather

61°Overnight: Showers And Thunderstorms
Wind S 15 mph

New Castle 7-Day Forecast

  1. Overnight
    61°F
    Showers And Thunderstorms
    98% chance of precipitation

    A chance of rain showers before 4am, then showers and thunderstorms. Cloudy, with a low around 61. South wind around 15 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

  2. Wednesday
    68°F
    Showers And Thunderstorms
    98% chance of precipitation

    Showers and thunderstorms before 4pm. Cloudy, with a high near 68. South wind 8 to 16 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

  3. Wednesday Night
    49°F
    Mostly Cloudy
    13% chance of precipitation

    Mostly cloudy, with a low around 49. Southwest wind around 7 mph. New rainfall amounts between a tenth and quarter of an inch possible.

  4. Thursday
    66°F
    Mostly Sunny

    Mostly sunny, with a high near 66. Southwest wind 5 to 9 mph.

  5. Thursday Night
    44°F
    Partly Cloudy

    Partly cloudy, with a low around 44. West wind around 5 mph.

  6. Friday
    61°F
    Partly Sunny
    7% chance of precipitation

    Partly sunny, with a high near 61.

  7. Friday Night
    38°F
    Mostly Cloudy
    7% chance of precipitation

    Mostly cloudy, with a low around 38.

  8. Saturday
    55°F
    Mostly Sunny

    Mostly sunny, with a high near 55.

  9. Saturday Night
    33°F
    Partly Cloudy

    Partly cloudy, with a low around 33.

  10. Sunday
    58°F
    Sunny

    Sunny, with a high near 58.

  11. Sunday Night
    33°F
    Mostly Clear
    2% chance of precipitation

    Mostly clear, with a low around 33.

  12. Monday
    61°F
    Sunny
    1% chance of precipitation

    Sunny, with a high near 61.

  13. Monday Night
    36°F
    Clear
    1% chance of precipitation

    Clear, with a low around 36.

  14. Tuesday
    65°F
    Sunny
    1% chance of precipitation

    Sunny, with a high near 65.

Issued by the National Weather Service (LMK office), updated .

New Castle Hourly Forecast

Loading the next 48 hours…

Full 100+ hour forecast for New Castle

New Castle Weather Radar

Open the full radar for New Castle

About New Castle

Population (2020 Census)
884
Coordinates
38.434, -85.169
Elevation
699 ft
NWS forecast office
LMK
Time zone
America/New York
Sunrise today
7:10 AM EST
Sunset today
5:38 PM EST
Daylight today
10 h 28 min

New Castle Weather Questions

What is the weather forecast for New Castle, Kentucky?

Overnight: A chance of rain showers before 4am, then showers and thunderstorms. Cloudy, with a low around 61. South wind around 15 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible. Wednesday: Showers and thunderstorms before 4pm. Cloudy, with a high near 68. South wind 8 to 16 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Will it rain or snow in New Castle this week?

The best chance of precipitation is Overnight at 98%. Periods with a 30% chance or more: Overnight (98%), Wednesday (98%).

How warm and how cold will it get in New Castle this week?

The warmest day is Wednesday, with a high near 68°F. The coldest night is Saturday Night, with a low near 33°F.

What time are sunrise and sunset in New Castle today?

Sunrise is at 7:10 AM EST and sunset is at 5:38 PM EST, for 10 h 28 min of daylight.

Weather near New Castle

Largest cities in Kentucky

All Kentucky cities