Harlansburg Weather Forecast
- 66
- 87
Thunderstorms
- 62
- 82
Rain Showers
- 59
- 82
Chance Thunderstorms
- 61
- 83
Partly Sunny
- 63
- 85
Mostly Sunny
- 66
- 89
Partly Sunny
Today 9 Jul Lawrence
Patchy fog this morning. Partly sunny this Morning, then partly cloudy with isolated Showers and Thunderstorms this afternoon. Highs in the upper 80s. South Winds around 5 Mph, becoming west around 5 Mph this afternoon. Chance of rain 20 percent.
Tonight 9 Jul Lawrence
Partly cloudy in the Evening, then becoming mostly cloudy. Isolated Thunderstorms. Isolated Showers in the Evening, then scattered Showers after midnight. Patchy fog after midnight. Humid with Lows in the mid 60s. Southwest Winds around 5 Mph. Chance of rain 30 percent.
Harlansburg Temperature Statistics
July Temperature
New Castle, New Castle Municipal Airport (11.2 miles)
Lowest 5 July, 2026
66.9 °FAverage July
78.6 °FHighest 1 July, 2026
95 °F
Climate (2021–2026)
New Castle, New Castle Municipal Airport (11.2 miles)
Average Low 2021–2026
41.7 °FAverage 2021–2026
51.3 °FAverage High 2021–2026
61.1 °F