Boston, Indiana Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Boston weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Mostly Clear24%—88°71°—
- SundayJul 5Heavy Showers27%0.48″85°70°-3°
- MondayJul 6Drizzle45%—74°65°-11°
- TuesdayJul 7Light Drizzle——78°59°+4°
- WednesdayJul 8Overcast——80°63°+2°
- ThursdayJul 9Thunderstorm41%—80°65°0°
- FridayJul 10T-storm w/ Hail55%0.18″82°70°+2°
AQI 47 (Good), driven by Ozone. AQI up 7 over the last 6 hours (gradual rise). Ozone at AQI 86 — peak already passed at 1 PM under clear 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 86 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 86
- UV peak
- 5.0 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 86
PM × Wind × Precip
PM2.5 at 11.6 µg/m³, PM10 at 13.9 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.83
- Wind
- breezy
- 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).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:33 PM
- Moonset
- 10:45 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Boston at a glance
- Today vs. normal: 16°F above the seasonal normal for this latitude
- Last frost: April 14 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 47324
16-Day Forecast — Boston
- Sat88°71°24%
- Sun85°70°27%
- Mon74°65°45%
- Tue78°59°5%
- Wed80°63°8%
- Thu80°65°41%
- Fri82°70°55%
- Sat75°63°31%
- Sun71°57°11%
- Mon72°54°12%
- Tue73°56°15%
- Wed77°57°17%
- Thu80°60°23%
- Fri81°65°29%
- Sat77°67°39%
- Sun76°67°58%
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 — Boston
SPC has placed Boston in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
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 Boston
- 47324