New Richmond Weather Forecast
- 45
- 72
Mostly Sunny
- 53
- 73
Mostly Sunny
- 58
- 71
Mostly Cloudy
- 47
- 72
Chance Rain Showers
- 39
- 56
Chance Rain Showers
- 34
- 51
Slight Chance Rain Showers
Today 21 Oct St. Croix
Sunny. Highs in the lower 70s. South Winds up to 5 Mph.
Tonight 21 Oct St. Croix
Clear. Lows in the mid 40s. South Winds up to 5 Mph shifting to the east after midnight.
New Richmond Temperature Statistics
October Temperature
New Richmond Municipal Airport (1.2 miles)
Lowest 17 October, 2026
32.4 °FAverage October
55.7 °FHighest 11 October, 2026
88.7 °F
Climate (2021–2026)
New Richmond Municipal Airport (1.2 miles)
Average Low 2021–2026
36.1 °FAverage 2021–2026
45.8 °FAverage High 2021–2026
55 °F