Napoleon, Indiana Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Napoleon weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Light Drizzle33%—84°69°—
- MondayJul 6Overcast21%—85°68°+1°
- TuesdayJul 7Light Drizzle18%—80°68°-5°
- WednesdayJul 8Overcast21%—84°64°+4°
- ThursdayJul 9Light Showers40%—85°68°+1°
- FridayJul 10Thunderstorm64%0.37″77°67°-8°
- SaturdayJul 11Thunderstorm47%—81°69°+4°
AQI 38 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±3 points). Ozone at AQI 49 — 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 49 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.
- Present
- AQI 49
- UV peak
- 6.9 at earlier today
- Sky at peak
- overcast
- Projected peak
- AQI 49
PM × Wind × Precip
PM2.5 at 6.4 µg/m³ (AQI 36) with a 0.88 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.88
- 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
- 11:58 PM
- Moonset
- 11:53 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Napoleon at a glance
- Today vs. normal: 10°F above the seasonal normal for this latitude
- Last frost: April 11 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 47034
16-Day Forecast — Napoleon
- Sun84°69°33%
- Mon85°68°21%
- Tue80°68°18%
- Wed84°64°21%
- Thu85°68°40%
- Fri77°67°64%
- Sat81°69°47%
- Sun78°68°11%
- Mon78°60°10%
- Tue72°52°8%
- Wed77°57°13%
- Thu81°62°23%
- Fri83°63°29%
- Sat82°64°42%
- Sun82°65°30%
- Mon82°64°32%
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 — Napoleon
SPC includes Napoleon 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 Napoleon
- 47006
- 47034
- 47037