Hartford, CT Weather
Today's Forecast
Patchy drizzle and a slight chance of rain showers before midnight, then patchy drizzle and patchy fog and a slight chance of rain showers. Mostly cloudy, with a low around 66. East wind around 3 mph. Chance of precipitation is 20%.
7-Day Outlook
Northeast Forecasters
View all
Create Your Own Forecast
Draw custom regions on a map, add daily breakdowns with timing and prediction data, and share professional forecasts with your audience.
Data from the National Weather Service
Last updated Sat, Aug 22, 7:11 PM UTC
Winter in Hartford
Hartford averages 52 inches of snow a year, according to NOAA’s 1991–2020 climate normals — a regular snow place. Snow several times a winter, well-practised response. Closures happen but need a real storm.
That is why local snowfall thresholds differ so much from one town to the next: a district that plans for 52 inches a year is equipped differently from one that never sees any. Here, roughly 6 inches in a single storm is where a normal school day comes under threat.
Upper air over Hartford
The nearest radiosonde launch is Upton, about 63 miles away. A weather balloon goes up twice a day and measures temperature, humidity and wind all the way through the atmosphere — which is what forecasters actually read to judge whether storms will fire, and how a surface forecast was arrived at.