Farnsworth Reservoir Weather Forecast
- 59
- 75
Chance Rain Showers
- 57
- 72
Rain Showers Likely
- 56
- 71
Chance Thunderstorms
- 55
- 70
Chance Thunderstorms
- 53
- 67
Rain Showers Likely
- 50
- 64
Thunderstorms Likely
Today 8 Aug Central Mountains
Partly cloudy in the Morning, then partly sunny with a 20 percent chance of Showers and Thunderstorms in the afternoon. Patchy smoke through the day. Highs in the lower 80s.
Tonight 8 Aug Central Mountains
Mostly cloudy. Patchy smoke. Lows around 60.
Farnsworth Reservoir Temperature Statistics
August Temperature
Delta, Delta Municipal Airport (61.5 miles)
Lowest 5 August, 2026
55.4 °FAverage August
83 °FHighest 1 August, 2026
104 °F
Climate (2021–2026)
Delta, Delta Municipal Airport (61.5 miles)
Average Low 2021–2026
39.4 °FAverage 2021–2026
53.1 °FAverage High 2021–2026
66.4 °F