McFarland Lake Weather Forecast
- 42
- 64
Mostly Sunny
- 41
- 66
Mostly Sunny
- 44
- 70
Mostly Sunny
- 56
- 80
Chance Rain Showers
- 61
- 80
Chance Rain Showers
- 60
- 83
Slight Chance Thunderstorms
Today 5 Sep Story
Mostly sunny. Highs in the mid 60s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 5 Sep Story
Partly cloudy in the Evening, then becoming mostly clear. Lows in the lower 40s. West Winds 5 to 10 Mph.
McFarland Lake Temperature Statistics
September Temperature
Ames, Ames Municipal Airport (7.5 miles)
Lowest 2 September, 2025
51.1 °FAverage September
66.4 °FHighest 2 September, 2025
81 °F
Climate (2020–Present)
Ames, Ames Municipal Airport (7.5 miles)
Average Low 2020–2025
40.1 °FAverage 2020–2025
51 °FAverage High 2020–2025
62 °F