Local Forecast

New Castle, KY Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for New Castle, KY.

Active Alerts 1 active

Hour-by-Hour  Current Observation

Thursday 8:35 AM CDTThursday 8:35 AM

°F °C
Regional Observations →
71°F

Partly Cloudy

  • 82° / 68° High / Low
  • 71° Feels Like
  • 0% Chance of Rain

Wind

7 mph

SSW

UV Index

6

High

Humidity

73%

Dew 62°F

Sun

5:18 AM · 8:08 PM

Rise · Set

Source: MADISON (KIMS). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Today

82° 68°

Partly Cloudy

Overnight: Thunderstorms Likely

Detailed forecast

Today

Partly Cloudy High near 82°F.

Night

Showers and thunderstorms likely before 8pm, then showers and thunderstorms likely between 8pm and 9pm, then a chance of showers and thunderstorms between 9pm and 11pm, then a chance of showers and thunderstorms between 11pm and 3am, then a chance of rain showers and patchy fog. Mostly cloudy, with a low around 68. Southwest wind 3 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday

86° 71°

Chance of Thunderstorms

Overnight: Chance of Rain

Detailed forecast

Sunday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Southwest wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Night

A chance of rain showers after 3am. Partly cloudy, with a low around 71. South wind around 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Monday

91° 73°

Mostly Cloudy

Overnight: Mostly Clear

Detailed forecast

Monday

A slight chance of rain showers before 7am. Mostly sunny, with a high near 91. Heat index values as high as 108. South wind around 6 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Night

Mostly clear, with a low around 72. South wind around 5 mph.

Tuesday

93° 73°

Mostly Sunny

Overnight: Mostly Sunny

Detailed forecast

Tuesday

Sunny, with a high near 93.

Night

Mostly clear, with a low around 72.

Wednesday

93° 73°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny, with a high near 93.

Night

Mostly clear, with a low around 74.

New Castle, KY Weather Analysis Tools