Johnsons Lake Weather Forecast
- 34
- 79
Rain
- 44
- 62
Mostly Sunny
- 48
- 73
Mostly Sunny
- 61
- 74
Rain
- 37
- 76
Rain
- 29
- 49
Partly Sunny
- 33
- 52
Mostly Sunny
Today 12 Mar Duplin
Showers with a slight chance of Thunderstorms. Some Thunderstorms may be severe with damaging Winds. Not as warm with Highs in the upper 70s. Temperature falling into the upper 40s late. North Winds 15 to 25 Mph with Gusts up to 40 Mph. Chance of rain near 100 percent.
Tonight 12 Mar Duplin
Mostly clear. Much cooler with Lows in the mid 30s. North Winds 10 to 15 Mph with Gusts up to 30 Mph this Evening, becoming light and variable.
Johnsons Lake Temperature Statistics
March Temperature
Duplin County Airport (9.9 miles)
Lowest 1 March, 2026
41 °FAverage March
61.5 °FHighest 10 March, 2026
84.2 °F
Climate (2021–Present)
Duplin County Airport (9.9 miles)
Average Low 2021–2026
50.7 °FAverage 2021–2026
61.9 °FAverage High 2021–2026
73.6 °F