Lake St Croix Beach Weather Forecast
- 10
- 22
Chance Snow
- 19
- 28
Mostly Cloudy
- 32
- 40
Mostly Cloudy
- 30
- 44
Partly Sunny
- 35
- 50
Chance Rain
- 37
- 54
Chance Rain
Today 28 Feb Washington
Much Colder. Cloudy. Highs in the lower 20s. North Winds 5 to 10 Mph.
Tonight 28 Feb Washington
Decreasing Clouds. Lows around 10. North Winds up to 10 Mph.
Lake St Croix Beach Temperature Statistics
February Temperature
Lake Elmo Airport (6.8 miles)
Lowest 4 February, 2026
-0.4 °FAverage February
25.8 °FHighest 14 February, 2026
51.8 °F
Climate (2021–Present)
Lake Elmo Airport (6.8 miles)
Average Low 2021–2026
36.7 °FAverage 2021–2026
46.2 °FAverage High 2021–2026
55.2 °F