Onslow Weather Forecast
- 56
- 81
Mostly Sunny
- 60
- 85
Mostly Sunny
- 63
- 86
Partly Sunny
- 61
- 83
Chance Thunderstorms
- 57
- 83
Chance Rain Showers
- 54
- 79
Partly Sunny
Today 24 May Jones
Sunny. Highs in the lower 80s. Northwest Winds around 5 Mph, becoming west in the afternoon.
Tonight 24 May Jones
Mostly clear. Lows in the mid 50s. South Winds around 5 Mph.
Onslow Temperature Statistics
May Temperature
Monticello Regional Airport (10.6 miles)
Lowest 2 May, 2026
30.2 °FAverage May
58.3 °FHighest 15 May, 2026
84.2 °F
Climate (2021–Present)
Monticello Regional Airport (10.6 miles)
Average Low 2021–2026
38 °FAverage 2021–2026
48.9 °FAverage High 2021–2026
59.3 °F