Weather in Portland, CT
Updated 2026-08-11 13:45 local time · ZIP codes 06480
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
82°4% rain90°1% rain89°1% rain87°1% rain86°2% rain82°3% rain
78°4% rain75°5% rain74°5% rain73°5% rain71°6% rain66°5% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 6%).
It feels like 85°F with winds near 8 mph.
78°F, 4% rain chance and 3 mph wind.
Visibility is around 10 mi; gusts may reach 10 mph.
Current temperature is 82°F, wind 8 mph, rain chance up to 6%.
UV index is 6. Sunscreen, shade and protective clothing are recommended.
Portland weather today
Sunny and 82°F in Portland, CT. Today's high is 90°F with a 5% rain chance. Winds are around 8 mph with gusts near 9 mph. Relative humidity is 51%, pressure is 29.82 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Portland
Sunrise is at 05:55 AM and sunset is at 07:56 PM. Tomorrow's forecast calls for Sunny with a high near 87°F and a low near 62°F. The maximum rain chance is 36%.