Today's Weather Forecast - Hartford
Today's weather in Hartford. high 26°C (79°F), low 16°C (61°F). Partly Cloudy.
Today’s Hourly Weather Outlook
- Wind speed
- 11 km/h
- Rain probability
- 0%
- Wind speed
- 15 km/h
- Rain probability
- 0%
- Wind speed
- 12 km/h
- Rain probability
- 0%
- Wind speed
- 8 km/h
- Rain probability
- 0%
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
- Hartford, Connecticut, USA
- PM2.5
- 15μg/m³
- PM10
- 10μg/m³
- NO₂
- 1.1ppb
- CO
- 1.9ppm
5-Day Weather Forecast
Full 15-Day ForecastWeather Insight
Hartford is forecast to reach a high of 26°C today, with an overnight low around 16°C. That's 1° above the long-term average high of 25°C for this time of year. Expect little chance of rain (0% probability) and a gentle breeze averaging 15 km/h. Air quality is currently good (AQI 30), with no notable outdoor health concerns.
Today vs Normal
The long-term average high for today is 25°C.
0 of the last 28 days with published data ran above normal.
That's a break from the pattern - today's forecast runs above normal even though the recent stretch mostly ran below.
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.