Primehook Beach Weather Forecast
- 70
- 85
Rain Showers
- 67
- 79
Rain Showers Likely
- 67
- 80
Mostly Sunny
- 70
- 81
Chance Thunderstorms
- 73
- 86
Chance Thunderstorms
- 72
- 84
Chance Rain Showers
- 71
- 84
Partly Sunny
Today 22 Jun Inland Sussex
Mostly sunny. A slight chance of Thunderstorms this afternoon. Some Thunderstorms may be severe with damaging Winds. Hot with Highs in the lower 90s. South Winds around 10 Mph with Gusts up to 20 Mph, increasing to 15 to 20 Mph with Gusts up to 35 Mph this afternoon. Chance of precipitation 20 percent.
Tonight 22 Jun Inland Sussex
Mostly cloudy. Showers with a chance of Thunderstorms this Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Some Thunderstorms may be severe with damaging Winds this evening. Locally heavy rainfall possible this evening. Lows in the upper 60s. South Winds 10 to 15 Mph. Gusts up to 30 Mph this evening. Chance of rain 90 percent.
Primehook Beach Temperature Statistics
June Temperature
Georgetown - Delaware Coastal Airport (12.4 miles)
Lowest 9 June, 2026
46.7 °FAverage June
74.6 °FHighest 12 June, 2026
97.6 °F
Climate (2021–2026)
Georgetown - Delaware Coastal Airport (12.4 miles)
Average Low 2021–2026
48.9 °FAverage 2021–2026
58.6 °FAverage High 2021–2026
68.3 °F