Indiana · NWS IND office

Avon, IN weather

It is 55°F and mostly clear at Indianapolis International Airport as of Oct 28, 5:05 AM EDT. Overnight: Partly Cloudy, low near 50°F, 1% chance of precipitation. Forecast from the National Weather Service, issued Oct 28, 5:15 AM EDT.

Updated Oct 28, 5:28 AM EDT (snapshot)

Current conditions

Temperature

55°F

Mostly Clear

Wind

Calm

Humidity 77% · dew point 48°F

Pressure · visibility

30.24 inHg

Visibility 10 mi

Observed at Indianapolis International Airport (KIND), Oct 28, 5:05 AM EDT. Station readings can lag or be missing.

Alerts for this area

No active NWS alerts cover the Avon forecast zone right now.

Around the NWS IND forecast area

2 active alerts cover zones served by the IND office near Avon:

  • Air Quality Alert (2)

From the alert snapshot of Oct 28, 2026, 5:12 AM EDT. Indiana has 2 active alerts: see them all.

For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.

Next 24 hours

Hourly forecast for Avon (local time)
TimeTempForecastPrecip. chanceWind
Wed 7 AM50°FSunny1%S 1 mph
Wed 8 AM50°FSunny0%SSW 2 mph
Wed 9 AM51°FSunny0%SSW 2 mph
Wed 10 AM58°FSunny0%SSW 3 mph
Wed 11 AM63°FSunny0%SSW 3 mph
Wed 12 PM68°FSunny0%SSW 5 mph
Wed 1 PM72°FSunny0%SSW 6 mph
Wed 2 PM74°FSunny0%SSW 6 mph
Wed 3 PM74°FSunny0%SSW 6 mph
Wed 4 PM75°FSunny0%SSW 6 mph
Wed 5 PM75°FSunny0%S 6 mph
Wed 6 PM73°FMostly Clear0%S 5 mph
Wed 7 PM70°FMostly Clear0%S 5 mph
Wed 8 PM65°FMostly Clear1%S 5 mph
Wed 9 PM60°FMostly Clear1%S 5 mph
Wed 10 PM58°FMostly Clear1%S 5 mph
Wed 11 PM57°FMostly Clear1%S 5 mph
Thu 12 AM57°FMostly Clear1%S 5 mph
Thu 1 AM55°FMostly Clear1%S 5 mph
Thu 2 AM54°FMostly Clear1%S 5 mph
Thu 3 AM53°FMostly Clear1%S 5 mph
Thu 4 AM53°FMostly Clear1%S 5 mph
Thu 5 AM53°FMostly Clear1%S 5 mph
Thu 6 AM52°FSunny1%SSW 5 mph

Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Avon can differ.

7-day forecast

Overnight

Low 50°F

Partly cloudy, with a low around 50. South wind around 1 mph.

Wednesday

High 75°F·Low 51°F

Sunny, with a high near 75. South wind 1 to 6 mph.

Wednesday Night: Mostly clear. Low around 51, with temperatures rising to around 53 overnight. South wind around 5 mph.

Thursday

High 77°F·Low 52°F

Sunny, with a high near 77. Southwest wind 5 to 13 mph, with gusts as high as 20 mph.

Thursday Night: Partly cloudy, with a low around 52. Northwest wind 3 to 9 mph.

Friday

High 72°F·Low 52°F

Mostly sunny, with a high near 72. East northeast wind around 5 mph.

Friday Night: Mostly cloudy, with a low around 52. East wind around 5 mph.

Saturday

High 70°F·Low 53°F

Mostly cloudy, with a high near 70. East southeast wind around 6 mph.

Saturday Night: A chance of rain showers after 1am. Mostly cloudy, with a low around 53. East southeast wind around 6 mph. Chance of precipitation is 30%.

Sunday

High 68°F·Low 53°F

A chance of rain showers. Mostly cloudy, with a high near 68. Southeast wind 3 to 7 mph. Chance of precipitation is 50%.

Sunday Night: A chance of rain showers. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.

Monday

High 69°F·Low 55°F

A chance of rain showers. Mostly cloudy, with a high near 69. Chance of precipitation is 50%.

Monday Night: A chance of rain showers. Mostly cloudy, with a low around 55. Chance of precipitation is 50%.

Tuesday

High 68°F

Rain showers likely. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.

Nearby cities

Larger cities in the area

Other cities in Hendricks County

See every city we cover in Indiana, or check all active alerts.

About this forecast

Forecast office
Avon is served by the National Weather Service IND forecast office, forecast zone INZ046, county zone INC063.
Location used
The Census Bureau's internal point for Avon (39.7607, -86.3941), in Hendricks County. Population: 24,735 (2024 estimate), number 41 of the 48 Indiana cities on this site.
Radar
Nearest NWS radar: KIND. View it on radar.weather.gov.

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Sources

  • Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/39.7607,-86.3941 (forecast issued Oct 28, 5:15 AM EDT).
  • Official forecast page: forecast.weather.gov.
  • City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
  • Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.

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