Sigma Weather Forecast
- 66
- 89
Slight Chance Thunderstorms
- 64
- 84
Mostly Sunny
- 62
- 81
Mostly Sunny
- 61
- 74
Chance Thunderstorms
- 61
- 79
Rain Showers Likely
- 56
- 76
Chance Rain Showers
Today 17 May Virginia Beach
Mostly cloudy this Morning, then becoming partly sunny. A slight chance of Showers and Thunderstorms. Highs around 90. Southwest Winds 10 to 15 Mph. Gusts up to 30 Mph this afternoon. Chance of rain 20 percent.
Tonight 17 May Virginia Beach
Mostly clear. A slight chance of Showers and Thunderstorms in the evening. Lows in the upper 60s. West Winds 10 to 15 Mph. Gusts up to 25 Mph in the evening. Chance of rain 20 percent.
Sigma Temperature Statistics
May Temperature
Virginia Beach, Oceana, Naval Air Station (6.2 miles)
Lowest 11 May, 2025
50.6 °FAverage May
70.3 °FHighest 1 May, 2025
90.6 °F
Climate (2020–Present)
Virginia Beach, Oceana, Naval Air Station (6.2 miles)
Average Low 2020–2025
54 °FAverage 2020–2025
62.7 °FAverage High 2020–2025
71.4 °F