Roosevelt Lake Weather Forecast
- 34
- 54
Mostly Sunny
- 30
- 52
Mostly Sunny
- 35
- 56
Mostly Sunny
- 41
- 58
Chance Rain
- 43
- 57
Chance Rain Showers
- 42
- 60
Chance Rain Showers
- 39
- 58
Slight Chance Thunderstorms
Today 5 Sep Yosemite NP outside of the valley
Warmer, sunny. Highs 53 to 67. South Winds 5 to 15 Mph with Gusts to around 35 Mph.
Tonight 5 Sep Yosemite NP outside of the valley
Mostly clear. Lows 34 to 46. South Winds 5 to 15 Mph with Gusts to around 35 Mph.
Roosevelt Lake Temperature Statistics
September Temperature
MCMWTC BRIDGEPORT (28 miles)
Lowest 3 September, 2026
43 °FAverage September
56.7 °FHighest 3 September, 2026
66.9 °F
Climate (2021–2026)
MCMWTC BRIDGEPORT (28 miles)
Average Low 2021–2026
29.9 °FAverage 2021–2026
45.6 °FAverage High 2021–2026
60.6 °F