New Richmond Weather Forecast
- 52
- 81
Becoming Sunny
- 55
- 79
Chance Rain Showers
- 60
- 81
Rain Showers Likely
- 57
- 81
Mostly Sunny
- 55
- 78
Mostly Sunny
- 58
- 77
Partly Sunny
Today 18 Aug St. Croix
Partly sunny. Near steady temperature in the upper 70s. Northwest Winds 5 to 10 Mph.
Tonight 18 Aug St. Croix
Mostly cloudy early in the evening then clearing. Lows in the mid 50s. North Winds up to 10 Mph.
New Richmond Temperature Statistics
August Temperature
New Richmond Municipal Airport (1.2 miles)
Lowest 8 August, 2026
52.9 °FAverage August
70.5 °FHighest 12 August, 2026
84.7 °F
Climate (2021–2026)
New Richmond Municipal Airport (1.2 miles)
Average Low 2021–2026
36.1 °FAverage 2021–2026
45.7 °FAverage High 2021–2026
55 °F