Lake Elmo Weather Forecast
- 25
- 34
Mostly Cloudy
- 33
- 34
Drizzle Likely
- 33
- 38
Mostly Cloudy
- 20
- 41
Chance Freezing Rain
- 5
- 29
Slight Chance Snow
- 6
- 14
Mostly Cloudy
- 9
- 27
Mostly Cloudy
Today 24 Dec Washington
Partly sunny. Near steady temperature in the lower 30s. East Winds up to 5 Mph.
Tonight 24 Dec Washington
Mostly cloudy then becoming partly cloudy after midnight then becoming mostly cloudy. Patchy fog late in the evening. Lows in the mid 20s. Northeast Winds up to 5 Mph.
Lake Elmo Temperature Statistics
December Temperature
Lake Elmo Airport (0.6 miles)
Lowest 14 December, 2025
-14.8 °FAverage December
16.2 °FHighest 16 December, 2025
42.8 °F
Climate (2020–Present)
Lake Elmo Airport (0.6 miles)
Average Low 2020–2025
36.5 °FAverage 2020–2025
46 °FAverage High 2020–2025
55.1 °F