Today's Weather Forecast - Indianapolis
Today's weather in Indianapolis. high 28°C (82°F), low 17°C (63°F). Partly Cloudy.
Today’s Hourly Weather Outlook
- Wind speed
- 10 km/h
- Rain probability
- 0%
- Wind speed
- 13 km/h
- Rain probability
- 0%
- Wind speed
- 10 km/h
- Rain probability
- 3%
- Wind speed
- 7 km/h
- Rain probability
- 1%
24-Hour Rain & Temperature Forecast
Sunrise & Sunset
Air Quality Index & Health Advice
Air Quality Index
- Air quality level
- Good
- Dominant pollutant
- Dominant: PM2.5
- Monitoring station
- Indpls - I-70 E, Indiana, USA
- PM2.5
- 40μg/m³
- NO₂
- 15.1ppb
5-Day Weather Forecast
Full 15-Day ForecastWeather Insight
Indianapolis is forecast to reach a high of 28°C today, with an overnight low around 17°C. That's 2° above the long-term average high of 26°C for this time of year. It continues a recent pattern — 20 of the last 28 days with published data have run warmer than normal. Expect little chance of rain (3% probability) and a gentle breeze averaging 13 km/h. Air quality is currently good (AQI 16), with no notable outdoor health concerns.
Today vs Normal
The long-term average high for today is 26°C.
20 of the last 28 days with published data ran above normal.
It continues that pattern - today's forecast is also running above normal.
Red = above normal, blue = at or below · last 12 days
Air Quality
Air quality is considered satisfactory, and air pollution poses little or no risk. It’s a good day to be active outside.