Today's Weather Forecast - Hartford

Today's weather in Hartford. high 28°C (82°F), low 20°C (68°F). Overcast.

Today’s Hourly Weather Outlook

Morning6 AM – Noon24°
Wind speed
17 km/h
Rain probability
7%
AfternoonNoon – 6 PM27°
Wind speed
21 km/h
Rain probability
19%
Evening6 PM – Midn24°
Wind speed
20 km/h
Rain probability
19%
NightMidn – 6 AM21°
Wind speed
5 km/h
Rain probability
8%

24-Hour Rain & Temperature Forecast

Sunrise & Sunset

Sunrise
Dawn 5:11 AM
Total Daylight
6% of day elapsedSolar noon 12:57 PM
Sunset
Dusk 8:43 PM
Remaining13h 39m
Solar elevation
vs yesterday-3 min

Air Quality Index & Health Advice

Air Quality Index

Air quality level
Good
Dominant pollutant
Dominant: PM2.5
Monitoring station
Hartford, Connecticut, USA
PM2.5
46μg/m³
PM10
18μg/m³
NO₂
6.4ppb
CO
1.9ppm
0Good → Hazardous300+

Upcoming 3-Day Forecast

Full 15-Day Forecast
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Nearby Regional Outlook

Hartford Weather Radar

Live precipitation · Cloud cover · Wind

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