Boy River, Minnesota Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Boy River weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast39%—81°60°—
- SundayJul 5Overcast——84°59°+3°
- MondayJul 6Heavy Showers53%2.0″88°59°+4°
- TuesdayJul 7Light Showers54%—81°64°-7°
- WednesdayJul 8Foggy65%—81°61°0°
- ThursdayJul 9Overcast23%—77°54°-4°
- FridayJul 10Light Showers14%0.47″70°57°-7°
AQI 46 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 10.0 µg/m³, PM10 at 12.8 µg/m³ — typical background levels with no transport signature.
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 43 now. With UV 3.3 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 13 around 1 PM.
- Present
- AQI 43
- UV peak
- 3.3 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 13
PM × Wind × Precip
PM2.5 at 10.0 µg/m³, PM10 at 12.8 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.78
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- background
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
- 11:23 PM
- Moonset
- 10:14 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Boy River at a glance
- Today vs. normal: 13°F above the seasonal normal for this latitude
- Last frost: May 29 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Boy River
- Sat81°60°39%
- Sun84°59°5%
- Mon88°59°53%
- Tue81°64°54%
- Wed81°61°65%
- Thu77°54°23%
- Fri70°57°14%
- Sat77°52°17%
- Sun79°53°17%
- Mon80°56°14%
- Tue86°58°9%
- Wed89°65°10%
- Thu83°67°13%
- Fri67°58°15%
- Sat76°57°19%
- Sun80°55°19%
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 — Boy River
SPC has placed Boy River in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWNONENo severe risk
- DAY 3MRGLMarginal Risk
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.
ZIP codes in Boy River
- 56672