Utica, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Utica, a city in Winona County, Minnesota.
Today
61°F
Rain Showers Likely
Rain showers likely before 1pm, then showers and thunderstorms likely. Cloudy, with a high near 61. Northeast wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Utica
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 61°F | Rain Showers Likely | 8 mph NE | 67% |
| Tonight | 54°F | Chance Rain Showers then Cloudy | 10 mph NE | 31% |
| Sunday | 66°F | Partly Sunny | 13 mph NE | 7% |
| Sunday Night | 48°F | Mostly Cloudy | 10 mph NE | 4% |
| Monday | 62°F | Mostly Cloudy | 10 mph NE | 12% |
| Monday Night | 43°F | Mostly Cloudy | 5 to 8 mph E | 7% |
| Tuesday | 61°F | Mostly Sunny | 5 to 8 mph E | 4% |
| Tuesday Night | 41°F | Mostly Clear | 6 mph E | 1% |
| Wednesday | 64°F | Sunny | 6 mph E | 1% |
| Wednesday Night | 46°F | Mostly Clear | 3 mph SE | 4% |
| Thursday | 65°F | Mostly Sunny | 5 mph SE | 8% |
| Thursday Night | 48°F | Partly Cloudy | 2 mph SE | 4% |
| Friday | 69°F | Mostly Sunny | 2 to 6 mph SE | 3% |
| Friday Night | 50°F | Partly Cloudy | 3 mph SE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Utica (43.977, -91.949). Updated through the day.
Growing snapshot for Utica
Last spring frost
May 8
First fall frost
Oct 3
Growing season
147 days
Hardiness zone
4b
More local growing data for Utica: nearby ZIP 55979 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Altura
Elba
Goodview
Homer
Lewiston
Minneiska
Minnesota City
Pickwick
Rollingstone
St. Charles
Stockton
Winona
Climate data from the nearest NOAA station, Rushford, Mn (12.9 mi from Utica). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.