Roll, Indiana Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Roll weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Light Showers42%0.44″89°69°—
- SundayJul 5Light Rain31%0.07″83°69°-6°
- MondayJul 6Light Drizzle25%—80°68°-3°
- TuesdayJul 7Clear——82°62°+2°
- WednesdayJul 8Overcast——83°64°+1°
- ThursdayJul 9Thunderstorm48%—81°65°-2°
- FridayJul 10Light Drizzle45%0.01″78°70°-3°
AQI 34 (Good), driven by Ozone. Ozone at AQI 88 now. With UV 7.0 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 83 around 1 PM.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 10 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 88 now. With UV 7.0 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 83 around 1 PM.
- Present
- AQI 88
- UV peak
- 7.0 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 83
PM × Wind × Precip
PM2.5 at 12.6 µg/m³ (AQI 58) with a 0.89 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.89
- 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
- 11:37 PM
- Moonset
- 10:46 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Roll at a glance
- Today vs. normal: 13°F above the seasonal normal for this latitude
- Last frost: April 19 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Roll
- Sat89°69°42%
- Sun83°69°31%
- Mon80°68°25%
- Tue82°62°5%
- Wed83°64°5%
- Thu81°65°48%
- Fri78°70°45%
- Sat84°69°31%
- Sun72°63°12%
- Mon69°61°13%
- Tue74°59°13%
- Wed82°62°29%
- Thu84°66°29%
- Fri79°69°19%
- Sat85°66°23%
- Sun87°70°32%
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 — Roll
SPC has placed Roll in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Isolated severe storms possible. Limited threat for hail or damaging wind.
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 Roll
- 47348
- 47359