Bloomington, Indiana Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Bloomington weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast16%—87°70°—
- SundayJul 5Overcast19%—85°71°-2°
- MondayJul 6Drizzle39%—78°67°-7°
- TuesdayJul 7Mostly Clear——81°59°+3°
- WednesdayJul 8Mostly Clear10%—84°61°+3°
- ThursdayJul 9Thunderstorm33%—84°68°0°
- FridayJul 10Light Drizzle47%—89°72°+5°
AQI 47 (Good), driven by Ozone. Ozone at AQI 88 now. With UV 4.9 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 41 around 1 PM.
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 88 now. With UV 4.9 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 41 around 1 PM.
- Present
- AQI 88
- UV peak
- 4.9 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 41
PM × Wind × Precip
PM2.5 at 13.0 µg/m³, PM10 at 14.6 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.89
- 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).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:40 PM
- Moonset
- 10:53 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Bloomington at a glance
- Today vs. normal: 13°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 codes: 47401, 47403, 47404, 47405, 47406, 47408
16-Day Forecast — Bloomington
- Sat87°70°16%
- Sun85°71°19%
- Mon78°67°39%
- Tue81°59°6%
- Wed84°61°10%
- Thu84°68°33%
- Fri89°72°47%
- Sat79°65°29%
- Sun75°55°11%
- Mon76°56°9%
- Tue76°55°14%
- Wed83°55°17%
- Thu86°60°17%
- Fri85°66°23%
- Sat80°68°29%
- Sun74°67°37%
Forecast data from Open-Meteo (CC BY 4.0).
Live wind & temperature near Bloomington
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 — Bloomington
SPC has placed Bloomington 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 Bloomington
- 47405
- 47408
- 47401
- 47403
- 47404
- 47406
- 47407