Black Rock Reservoir Weather Forecast
- 35
- 55
Becoming Sunny
- 36
- 52
Mostly Sunny
- 39
- 53
Mostly Sunny
- 43
- 57
Mostly Sunny
- 42
- 56
Mostly Sunny
- 42
- 55
Mostly Sunny
Today 2 Dec Fresno-Tulare Lower Sierra
Mostly cloudy early in the morning then clearing. Highs 52 to 58. Southwest Winds up to 5 Mph.
Tonight 2 Dec Fresno-Tulare Lower Sierra
Colder. Mostly clear. Lows 34 to 42. East Winds up to 5 Mph. Gusts up to 20 Mph after midnight.
Black Rock Reservoir Temperature Statistics
December Temperature
Fresno, Fresno Air Terminal (39.8 miles)
Lowest
–Average December
–Highest
–
Climate (2020–Present)
Fresno, Fresno Air Terminal (39.8 miles)
Average Low 2020–2025
55.4 °FAverage 2020–2025
66.8 °FAverage High 2020–2025
79 °F