Oronoco, Minnesota Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Oronoco weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast17%—85°65°—
- SundayJul 5Heavy Showers20%0.62″80°67°-5°
- MondayJul 6Light Drizzle——81°65°+1°
- TuesdayJul 7Overcast——83°66°+2°
- WednesdayJul 8T-storm w/ Hail43%0.05″79°69°-4°
- ThursdayJul 9Overcast49%—78°64°-1°
- FridayJul 10Light Drizzle10%—81°61°+3°
AQI 32 (Good), driven by PM2.5. AQI up 6 over the last 6 hours (gradual rise). PM2.5 at 10.3 µg/m³ (AQI 53) with a 0.76 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 10 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 49 now. With UV 5.8 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 38 around 1 PM.
- Present
- AQI 49
- UV peak
- 5.8 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 38
PM × Wind × Precip
PM2.5 at 10.3 µg/m³ (AQI 53) with a 0.76 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.76
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
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).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:11 PM
- Moonset
- 10:11 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Oronoco at a glance
- Today vs. normal: 11°F above the seasonal normal for this latitude
- Last frost: May 11 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 55960
16-Day Forecast — Oronoco
- Sat85°65°17%
- Sun80°67°20%
- Mon81°65°8%
- Tue83°66°5%
- Wed79°69°43%
- Thu78°64°49%
- Fri81°61°10%
- Sat79°60°10%
- Sun72°58°13%
- Mon77°53°8%
- Tue79°59°7%
- Wed78°64°15%
- Thu82°68°19%
- Fri86°67°16%
- Sat88°69°23%
- Sun88°70°26%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 4, 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 — Oronoco
SPC includes Oronoco in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
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.
ZIP codes in Oronoco
- 55960