Omsrud Lake Weather Forecast
- 59
- 71
Mostly Cloudy
- 58
- 67
Rain Showers
- 55
- 70
Rain Showers Likely
- 45
- 63
Mostly Sunny
- 45
- 62
Mostly Sunny
- 48
- 62
Partly Sunny
Today 28 Sep Brown
Cloudy. Areas of dense fog in the morning. Highs in the lower 70s. Southeast Winds up to 5 Mph shifting to the south in the afternoon.
Tonight 28 Sep Brown
Mostly cloudy. Lows in the upper 50s. South Winds 5 to 15 Mph.
Omsrud Lake Temperature Statistics
September Temperature
St. James Municipal Airport (10.6 miles)
Lowest 16 September, 2026
44.6 °FAverage September
65.9 °FHighest 4 September, 2026
91.4 °F
Climate (2021–2026)
St. James Municipal Airport (10.6 miles)
Average Low 2021–2026
36.9 °FAverage 2021–2026
47 °FAverage High 2021–2026
57.1 °F