Connecticut 511 Road Conditions

No full closures are reported in Connecticut as of Sep 14, 2026 11:33 PM EDT, and no lane closures or roadworks either. Always check with the responsible state DOT before setting off.

Interstates Through Connecticut, Road by Road

Each stretch has its own live conditions, closures and cameras for the Connecticut miles only — the weather 500 miles away on the same interstate says nothing about this drive.

• I-84 Connecticut Road Conditions 98 mi
• I-91 Connecticut Road Conditions 58 mi
• I-95 Connecticut Road Conditions 111 mi

NOAA 1991–2020 Climate Normals, from 4 weather stations in Connecticut. A dash is a figure that station does not report, not a zero.

Snowfall across Connecticut is not one number: Bridgeport averages 27.6" a year and Hartford averages 40.5".

Driving in Connecticut Month by Month

What the road normally throws at you, month by month, from NOAA's 1991–2020 normals for Connecticut's own stations. Each month names its dominant hazard and the place that measured it — this is what the month is usually like, not a forecast and not a restriction.

• January Snow 9.8 in of snow at Stamford, 10.7 days that never thaw at Hartford
• February Snow 9.1 in of snow at Stamford, 6.2 days that never thaw at Hartford
• March Snow 5.1 in of snow at Bridgeport, 1.5 days that never thaw at Hartford
• April Quiet 7.6 wet days at Stamford is the most the normals report
• May Quiet 7.9 wet days at Stamford is the most the normals report
• June Quiet 7.3 wet days at Stamford is the most the normals report
• July Quiet 6.7 wet days at Hartford is the most the normals report
• August Quiet 6.7 wet days at Stamford is the most the normals report
• September Quiet 6.5 wet days at Stamford is the most the normals report
• October Quiet 6.2 wet days at Stamford is the most the normals report
• November Freeze–thaw 13.2 nights that freeze and days that thaw at Stamford
• December Snow 5.5 in of snow at Stamford, 5.6 days that never thaw at Hartford

Related Roads

Connecticut Road Weather FAQ

Are any roads closed in Connecticut right now?

No full closures are reported on the interstates in Connecticut. No lane closures or roadworks are reported either.

What are Connecticut road conditions today?

The map on this page colors the interstates across Connecticut by what is on the pavement right now — dry, wet, slush, snow or ice — from radar and surface data, last updated Sep 14, 2026 11:33 PM EDT. Right now temperatures run from 55°F to 62°F and the strongest wind is 7 mph.

Which interstates run through Connecticut?

Connecticut has 3 through interstates on this site: I-84 East, I-91 and I-95 — about 267 miles of interstate across the state. Each has its own page for the Connecticut stretch.

Where are Connecticut road closures reported officially?

Connecticut's official traveler information service is ctroads.org, and it is where closures and restrictions are reported.

How often are Connecticut road conditions updated?

The road surface and weather layers are rebuilt whenever this page is opened with data more than ten minutes old, and refreshed on a schedule in between, so nothing here is more than about two hours old even on a road nobody has looked at. Closures and road blocks are re-imported from the state 511 feeds every fifteen minutes, and the written state-by-state summaries are refreshed daily. Every section on this page carries the time its data was fetched.