Winfield, Indiana Weather
Solstice approaches — longest light. Day 88 of spring. Read this microseason across nine climate regions →
Winfield weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Overcast——72°53°—
- TuesdayJun 16Thunderstorm88%0.45″72°57°0°
- WednesdayJun 17T-storm w/ Hvy Hail90%1.0″75°53°+3°
- ThursdayJun 18Light Drizzle90%—70°57°-5°
- FridayJun 19Overcast——70°55°0°
- SaturdayJun 20Light Drizzle16%0.04″67°54°-3°
- SundayJun 21Light Rain39%0.30″60°59°-7°
AQI 39 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 11.6 µg/m³, PM10 at 11.9 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
PM × Wind × Precip
PM2.5 at 11.6 µg/m³, PM10 at 11.9 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.97
- 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).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 5:15 AM
- Moonset
- 8:41 PM
- In sign
- ♋︎ Cancer
Solstice approaches — longest light
Winfield at a glance
- Today vs. normal: 15°F below the seasonal normal for this latitude
- Last frost: April 24 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — Winfield
- Mon72°53°2%
- Tue72°57°88%
- Wed75°53°90%
- Thu70°57°90%
- Fri70°55°7%
- Sat67°54°16%
- Sun60°59°39%
- Mon69°56°39%
- Tue74°54°18%
- Wed75°57°12%
- Thu79°59°15%
- Fri86°67°26%
- Sat89°73°32%
- Sun89°74°21%
- Mon84°69°36%
- Tue83°66°40%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 15, 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 — Winfield
SPC has placed Winfield in the Slight Risk category for severe thunderstorms day after tomorrow.
- TODAYNONENo severe risk
- TOMORROWMRGLMarginal Risk
- DAY 3SLGTSlight Risk
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
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 Winfield
- 46307