Mantorville, Minnesota Weather
Prairie lightning bugs rise. Day 78 of spring. Read this microseason across nine climate regions →
Mantorville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 5Heavy Drizzle25%0.04″81°62°—
- SaturdayJun 6Clear——85°61°+4°
- SundayJun 7Showers35%0.04″77°64°-8°
- MondayJun 8Heavy Drizzle65%0.02″79°67°+2°
- TuesdayJun 9Partly Cloudy29%—85°65°+6°
- WednesdayJun 10Thunderstorm18%—92°72°+7°
- ThursdayJun 11Thunderstorm18%—88°61°-4°
AQI 32 (Good), driven by Ozone. AQI down 5 over the last 6 hours (steady decline since this morning). Ozone at AQI 31. Overcast through the UV peak window (cloud cover ~91%) — afternoon ozone should stay flat.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 31. Overcast through the UV peak window (cloud cover ~91%) — afternoon ozone should stay flat.
- Present
- AQI 31
- UV peak
- 3.3 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 7
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
The higher the clouds, the finer the weather.
- Moonrise
- 5:23 AM
- Moonset
- 3:08 PM
- In sign
- ♒︎ Aquarius
Prairie lightning bugs rise
Mantorville at a glance
- Today vs. normal: 8°F below the seasonal normal for this latitude
- Last frost: May 10 (climatological average for this latitude)
- Microseason: Jun 1–5
- Planting window: Harvest spring lettuce before it bolts. Sow heat-tolerant greens.
Right now in the garden
Peak growing season
As of June 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — Mantorville
SPC has placed Mantorville in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWNONENo severe risk
- DAY 3TSTMGeneral Thunderstorms
Isolated severe storms possible. Limited threat for hail or damaging wind.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.