Deer Grove Weather Forecast
- 55
- 77
Mostly Cloudy
- 56
- 82
Mostly Sunny
- 58
- 86
Mostly Sunny
- 64
- 91
Partly Sunny
- 64
- 92
Chance Rain Showers
- 59
- 91
Partly Sunny
Today 9 Sep Whiteside
Mostly sunny. Highs in the mid 70s. South Winds 5 to 10 Mph.
Tonight 9 Sep Whiteside
Partly cloudy. Lows in the mid 50s. Southeast Winds around 5 Mph.
Deer Grove Temperature Statistics
September Temperature
Sterling Rockfalls (9.3 miles)
Lowest 7 September, 2025
41 °FAverage September
59.9 °FHighest 2 September, 2025
80.1 °F
Climate (2020–Present)
Sterling Rockfalls (9.3 miles)
Average Low 2020–2025
41.6 °FAverage 2020–2025
51.5 °FAverage High 2020–2025
61.5 °F