Greene, Iowa Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Greene weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Light Rain39%0.09″82°69°—
- SundayJul 5Overcast——82°65°0°
- MondayJul 6Overcast——82°65°0°
- TuesdayJul 7Overcast10%—83°64°+1°
- WednesdayJul 8T-storm w/ Hail45%0.04″83°66°0°
- ThursdayJul 9Overcast45%—80°62°-3°
- FridayJul 10Light Drizzle——80°63°0°
AQI 39 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±4 points). Ozone at AQI 44 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.
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 44 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.
- Present
- AQI 44
- UV peak
- 2.0 at earlier today
- Sky at peak
- overcast
- Projected peak
- AQI 44
PM × Wind × Precip
PM2.5 at 5.4 µg/m³, PM10 at 6.7 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.81
- Wind
- light
- Recent rain
- 1h 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
- 11:10 PM
- Moonset
- 10:14 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Greene at a glance
- Today vs. normal: 6°F above the seasonal normal for this latitude
- Last frost: May 3 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 50636
16-Day Forecast — Greene
- Sat82°69°39%
- Sun82°65°9%
- Mon82°65°1%
- Tue83°64°10%
- Wed83°66°45%
- Thu80°62°45%
- Fri80°63°9%
- Sat76°57°10%
- Sun78°56°10%
- Mon79°57°9%
- Tue81°61°3%
- Wed80°59°17%
- Thu83°64°26%
- Fri84°63°29%
- Sat71°60°23%
- Sun77°59°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 — Greene
SPC includes Greene in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- 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 Greene
- 50636