Holton, Indiana Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Holton weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast19%—89°70°—
- SundayJul 5Overcast19%—84°71°-5°
- MondayJul 6Heavy Drizzle47%0.04″83°69°-1°
- TuesdayJul 7Overcast——81°63°-2°
- WednesdayJul 8Overcast——84°66°+3°
- ThursdayJul 9Thunderstorm36%—84°66°0°
- FridayJul 10Light Drizzle56%0.01″81°70°-3°
AQI 36 (Good), driven by Ozone. Ozone at AQI 65 now. With UV 7.6 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 65 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 65 now. With UV 7.6 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 65 around 1 PM.
- Present
- AQI 65
- UV peak
- 7.6 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 65
PM × Wind × Precip
PM2.5 at 11.8 µg/m³, PM10 at 15.0 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.79
- 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
- 11:35 PM
- Moonset
- 10:48 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Holton at a glance
- Today vs. normal: 12°F above the seasonal normal for this latitude
- Last frost: April 10 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 47023
16-Day Forecast — Holton
- Sat89°70°19%
- Sun84°71°19%
- Mon83°69°47%
- Tue81°63°8%
- Wed84°66°9%
- Thu84°66°36%
- Fri81°70°56%
- Sat82°69°41%
- Sun75°62°18%
- Mon70°56°13%
- Tue74°59°16%
- Wed81°62°14%
- Thu83°66°19%
- Fri80°70°26%
- Sat85°68°26%
- Sun86°71°35%
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 — Holton
SPC has placed Holton 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 Holton
- 47023