Lake Elmo, MN Weather & Growing Conditions
Today
61°F
Slight Chance Drizzle
A slight chance of drizzle before 5pm. Cloudy, with a high near 61. Northeast wind around 10 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 61°F | Slight Chance Drizzle | 10 mph NE | 24% |
| Tonight | 52°F | Mostly Cloudy | 5 to 10 mph NNE | 7% |
| Sunday | 67°F | Partly Sunny | 5 to 15 mph NE | 1% |
| Sunday Night | 46°F | Mostly Cloudy | 5 to 10 mph ENE | 2% |
| Monday | 65°F | Partly Sunny | 5 mph E | 2% |
| Monday Night | 42°F | Partly Cloudy | 5 mph E | 2% |
| Tuesday | 65°F | Sunny | 5 mph E | 2% |
| Tuesday Night | 42°F | Mostly Clear | 0 to 5 mph ESE | 0% |
| Wednesday | 67°F | Sunny | 0 to 5 mph SE | 0% |
| Wednesday Night | 46°F | Mostly Clear | 0 to 5 mph SE | 3% |
| Thursday | 69°F | Mostly Sunny | 0 to 5 mph SE | 7% |
| Thursday Night | 49°F | Partly Cloudy | 0 mph | 4% |
| Friday | 71°F | Mostly Sunny | 0 to 5 mph SE | 4% |
| Friday Night | 50°F | Partly Cloudy | 5 mph SSE | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lake Elmo, MN
Last spring frost
Apr 30
First fall frost
Oct 11
Growing season
163 days
Hardiness zone
5a
Explore more for Lake Elmo, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Stillwater 2Sw, Mn (4.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.