Floyd, Iowa Weather
Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Floyd weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast47%—82°68°—
- SundayJul 5Overcast——81°64°-1°
- MondayJul 6Light Drizzle——83°65°+2°
- TuesdayJul 7Overcast12%—83°65°0°
- WednesdayJul 8Heavy Drizzle47%—80°65°-3°
- ThursdayJul 9Overcast47%—75°59°-5°
- FridayJul 10Overcast——79°61°+4°
AQI 44 (Good), driven by Ozone. AQI up 6 over the last 6 hours (gradual rise). Ozone at AQI 39. Overcast through the UV peak window (cloud cover ~68%) — afternoon ozone should stay flat.
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 39. Overcast through the UV peak window (cloud cover ~68%) — afternoon ozone should stay flat.
- Present
- AQI 39
- UV peak
- 0.1 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 5
PM × Wind × Precip
PM2.5 at 6.2 µg/m³ (AQI 34) with a 0.79 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.79
- Wind
- calm
- 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
- 11:32 PM
- Moonset
- 11:22 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Floyd at a glance
- Today vs. normal: 4°F above the seasonal normal for this latitude
- Last frost: May 5 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 50435
16-Day Forecast — Floyd
- Sat82°68°47%
- Sun81°64°9%
- Mon83°65°4%
- Tue83°65°12%
- Wed80°65°47%
- Thu75°59°47%
- Fri79°61°7%
- Sat75°60°9%
- Sun75°55°8%
- Mon81°60°9%
- Tue84°66°3%
- Wed82°62°23%
- Thu84°69°26%
- Fri88°73°30%
- Sat86°66°25%
- Sun78°60°26%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, 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 — Floyd
SPC includes Floyd 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 Floyd
- 50435