New Castle Weather Forecast
- 51
- 72
Chance Thunderstorms
- 60
- 78
Rain Showers
- 48
- 73
Rain Showers
- 31
- 56
Partly Sunny
- 42
- 56
Mostly Sunny
- 48
- 67
Partly Sunny
Today 13 Mar Henry
Partly sunny. Slight chance of rain Showers in the Morning, then chance of Thunderstorms in the afternoon. Highs in the lower 70s. Southeast Winds up to 10 Mph. Chance of precipitation 30 percent.
Tonight 13 Mar Henry
Mostly clear. A 30 percent chance of Thunderstorms in the evening. Lows around 50. South Winds up to 5 Mph.
New Castle Temperature Statistics
March Temperature
Frankfort, Capital City Airport (22.4 miles)
Lowest 2 March, 2025
14.8 °FAverage March
41.4 °FHighest 4 March, 2025
68.6 °F
Climate (2020–Present)
Frankfort, Capital City Airport (22.4 miles)
Average Low 2020–2025
47.1 °FAverage 2020–2025
57.4 °FAverage High 2020–2025
67.9 °F