Greenleaf, Wisconsin Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Greenleaf weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast18%—80°69°—
- SundayJul 5Overcast——80°64°0°
- MondayJul 6Clear——78°59°-2°
- TuesdayJul 7Overcast——78°56°0°
- WednesdayJul 8Heavy Showers43%0.90″80°63°+2°
- ThursdayJul 9Light Showers51%0.02″73°60°-7°
- FridayJul 10Overcast20%—78°56°+5°
AQI 25 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±3 points). Ozone at AQI 34. Overcast through the UV peak window (cloud cover ~71%) — afternoon ozone should stay flat.
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 34. Overcast through the UV peak window (cloud cover ~71%) — afternoon ozone should stay flat.
- Present
- AQI 34
- UV peak
- 6.4 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 14
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
- 9:53 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Greenleaf at a glance
- Today vs. normal: 7°F above the seasonal normal for this latitude
- Last frost: May 12 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 54126
16-Day Forecast — Greenleaf
- Sat80°69°18%
- Sun80°64°4%
- Mon78°59°0%
- Tue78°56°7%
- Wed80°63°43%
- Thu73°60°51%
- Fri78°56°20%
- Sat82°61°12%
- Sun68°56°13%
- Mon75°55°12%
- Tue77°59°9%
- Wed78°61°16%
- Thu80°69°14%
- Fri84°67°17%
- Sat81°66°17%
- Sun85°66°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 — Greenleaf
SPC includes Greenleaf in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWNONENo severe risk
- DAY 3NONENo severe risk
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 Greenleaf
- 54126