Monticello, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Monticello, a city in Wright County, Minnesota.
Tonight
54°F
Chance Rain Showers
A chance of rain showers and patchy fog before 1am, then a chance of drizzle and patchy fog. Cloudy. Low around 54, with temperatures rising to around 57 overnight. East wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Monticello
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Chance Rain Showers | 10 mph E | 35% |
| Saturday | 64°F | Cloudy | 10 mph NE | 25% |
| Saturday Night | 52°F | Mostly Cloudy | 5 to 10 mph NE | 3% |
| Sunday | 68°F | Partly Sunny | 10 mph NE | 0% |
| Sunday Night | 48°F | Mostly Cloudy | 5 to 10 mph NE | 2% |
| Monday | 64°F | Mostly Cloudy | 5 to 10 mph ENE | 7% |
| Monday Night | 44°F | Mostly Cloudy | 5 mph ENE | 6% |
| Tuesday | 65°F | Mostly Sunny | 5 mph E | 2% |
| Tuesday Night | 44°F | Partly Cloudy | 0 to 5 mph ESE | 1% |
| Wednesday | 67°F | Sunny | 0 to 5 mph SE | 0% |
| Wednesday Night | 48°F | Partly Cloudy | 0 to 5 mph SSE | 11% |
| Thursday | 70°F | Partly Sunny | 0 to 5 mph S | 14% |
| Thursday Night | 51°F | Partly Cloudy | 0 to 5 mph SSE | 5% |
| Friday | 72°F | Mostly Sunny | 0 to 5 mph SE | 9% |
Forecast source: National Weather Service (api.weather.gov) for Monticello (45.298, -93.798). Updated through the day.
Growing snapshot for Monticello
Last spring frost
Apr 30
First fall frost
Oct 9
Growing season
163 days
Hardiness zone
4b
More local growing data for Monticello: nearby ZIP 55362 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Albertville
Annandale
Buffalo
Cokato
Delano
Hanover
Howard Lake
Maple Lake
Montrose
Otsego
Silver Creek
St. Michael
Waverly
Climate data from the nearest NOAA station, Buffalo 2Ne, Mn (7.2 mi from Monticello). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.