Monticello, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Monticello, a city in Wright County, Minnesota.
Overnight
61°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 61. North northwest wind around 10 mph. Chance of precipitation is 20%.
7-day forecast for Monticello
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 61°F | Slight Chance Showers And Thunderstorms | 10 mph NNW | 24% |
| Tuesday | 74°F | Partly Sunny | 10 mph NW | 3% |
| Tuesday Night | 54°F | Partly Cloudy | 0 to 10 mph W | 0% |
| Wednesday | 77°F | Sunny | 0 to 10 mph WSW | 0% |
| Wednesday Night | 59°F | Mostly Clear | 5 to 10 mph SW | 0% |
| Thursday | 82°F | Sunny | 5 to 15 mph SSW | 1% |
| Thursday Night | 64°F | Mostly Clear | 10 to 15 mph SSW | 3% |
| Friday | 85°F | Sunny | 5 to 10 mph SSW | 9% |
| Friday Night | 63°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph SSW | 22% |
| Saturday | 84°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph SSW | 16% |
| Saturday Night | 64°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 10 mph NW | 52% |
| Sunday | 83°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 52% |
| Sunday Night | 64°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 0 to 5 mph NE | 17% |
| Monday | 82°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph NNE | 18% |
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 Aug 4, 2026.