Upper Byers Lake Weather Forecast
- 69
- 84
Chance Thunderstorms
- 71
- 92
Rain Showers Likely
- 71
- 92
Chance Thunderstorms
- 67
- 86
Thunderstorms Likely
- 64
- 83
Slight Chance Thunderstorms
- 64
- 84
Slight Chance Thunderstorms
- 67
- 89
Mostly Sunny
Today 8 Jul Powhatan
Mostly cloudy with a chance of Showers and Thunderstorms. Highs in the mid 80s. East Winds around 5 Mph. Chance of rain 40 percent.
Tonight 8 Jul Powhatan
Mostly cloudy with a chance of Showers. A chance of Thunderstorms, mainly in the evening. Humid with Lows in the upper 60s. Southeast Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 40 percent.
Upper Byers Lake Temperature Statistics
July Temperature
Chesterfield County Airport (19.3 miles)
Lowest 5 July, 2026
72 °FAverage July
84.3 °FHighest 4 July, 2026
100 °F
Climate (2021–2026)
Chesterfield County Airport (19.3 miles)
Average Low 2021–2026
48.2 °FAverage 2021–2026
58.6 °FAverage High 2021–2026
69.1 °F