Greenbush, Wisconsin Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Greenbush weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 3Overcast54%—83°67°—
- SaturdayJul 4Showers19%0.80″86°68°+3°
- SundayJul 5Light Drizzle——74°62°-12°
- MondayJul 6Overcast——73°60°-1°
- TuesdayJul 7Overcast——79°57°+6°
- WednesdayJul 8Thunderstorm36%—79°61°0°
- ThursdayJul 9Light Drizzle40%—76°59°-3°
AQI 39 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 6.4 µg/m³ (AQI 36) with a 0.84 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.
What's driving it
PM × Wind × Precip
PM2.5 at 6.4 µg/m³ (AQI 36) with a 0.84 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.84
- 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
- 10:53 PM
- Moonset
- 9:54 AM
- In sign
- ♒︎ Aquarius
Cicadas claim the afternoon
Greenbush at a glance
- Today vs. normal: 5°F above the seasonal normal for this latitude
- Last frost: May 9 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Greenbush
- Fri83°67°54%
- Sat86°68°19%
- Sun74°62°9%
- Mon73°60°6%
- Tue79°57°5%
- Wed79°61°36%
- Thu76°59°40%
- Fri75°59°34%
- Sat80°59°13%
- Sun74°58°11%
- Mon78°55°12%
- Tue76°59°23%
- Wed79°58°26%
- Thu80°62°20%
- Fri72°58°23%
- Sat74°53°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 — Greenbush
SPC includes Greenbush 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 Greenbush
- 53023
- 53026