Connecticut Weather Forecast
Connecticut weather: 66°F, overcast. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Summary
Connecticut is a state in United States. Connecticut is a US state with its capital at Hartford. It has a population of about 3.6 million. The capital is Hartford.
Right now it is 66°F (19°C) in Connecticut with overcast. It feels like 71°F. Today runs from 65°F to 69°F. Chance of precipitation is 15%. Sightseeing conditions score 9.5/10 - excellent - go now.
The best time to visit Connecticut is June, August and October. The climate is continental. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 85°F, while February is the coldest with lows near 20°F.
The closest major airport is LaGuardia Airport (LGA), about 92 mi away. Nearby highlights include Central Park, Times Square, Empire State Building and Hudson River.
In plain terms. Today is cooler than average for August. The forecast high of 69°F is 12.1°F below the 81°F typical for this month. The best window to be outside is roughly 9 AM to 12 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Connecticut today at 9.7/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Weather in Connecticut right now
Source: Open-Meteo. Updated 8:10 PM, Aug 22 local time.
See the Connecticut forecast by time range
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
16-day forecast for Connecticut
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Sat, Aug 22 | 🌦️ Light drizzle | 69° / 65° | 15% · 0,0 in | 5 mph | 4 |
| Sun, Aug 23 | 🌦️ Light showers | 78° / 64° | 23% · 0,4 in | 11 mph | 7 |
| Mon, Aug 24 | ☁️ Overcast | 82° / 60° | 5% | 11 mph | 7 |
| Tue, Aug 25 | 🌦️ Drizzle | 77° / 59° | 2% · 0,0 in | 8 mph | 6 |
| Wed, Aug 26 | ☁️ Overcast | 81° / 57° | 1% | 7 mph | 7 |
| Thu, Aug 27 | ☁️ Overcast | 86° / 60° | 18% | 9 mph | 7 |
| Fri, Aug 28 | 🌧️ Heavy drizzle | 82° / 63° | 33% · 0,2 in | 7 mph | 6 |
| Sat, Aug 29 | 🌦️ Light drizzle | 89° / 65° | 19% · 0,0 in | 11 mph | 7 |
| Sun, Aug 30 | 🌦️ Drizzle | 75° / 60° | 10% · 0,1 in | 6 mph | 3 |
| Mon, Aug 31 | ☁️ Overcast | 81° / 58° | 16% | 4 mph | 5 |
| Tue, Sep 1 | ☁️ Overcast | 80° / 58° | 22% | 9 mph | 5 |
| Wed, Sep 2 | 🌧️ Heavy drizzle | 77° / 62° | 39% · 0,3 in | 6 mph | 6 |
| Thu, Sep 3 | ⛅ Partly cloudy | 73° / 56° | 42% | 11 mph | 6 |
| Fri, Sep 4 | ☁️ Overcast | 73° / 53° | 32% | 9 mph | 6 |
| Sat, Sep 5 | ☁️ Overcast | 69° / 56° | 32% | 11 mph | 4 |
| Sun, Sep 6 | ☁️ Overcast | 76° / 52° | 27% | 6 mph | 6 |
Climate in Connecticut month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 34° | 20° | 3,8 in | ★★☆☆☆ |
| February | 37° | 20° | 2,3 in | ★★☆☆☆ |
| March | 51° | 32° | 5,9 in | ★★☆☆☆ |
| April | 60° | 41° | 3,8 in | ★★★☆☆ |
| May | 69° | 52° | 5,2 in | ★★★★☆ |
| June | 81° | 62° | 3,1 in | ★★★★☆ |
| July | 85° | 67° | 6,1 in | ★★★★☆ |
| August | 81° | 63° | 3,2 in | ★★★★☆ |
| September | 75° | 57° | 4,6 in | ★★★★☆ |
| October | 65° | 47° | 2,4 in | ★★★★☆ |
| November | 51° | 36° | 2,2 in | ★★★☆☆ |
| December | 41° | 27° | 5,2 in | ★★☆☆☆ |
Climate type: Continental. Source: Open-Meteo archive (ERA5).
Weather map for Connecticut
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Air quality and pollen in Connecticut
Air quality: Open-Meteo (CAMS). US AQI scale.
Sun, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Best time to visit Connecticut
Go in June, August and October. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
Explore Connecticut
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Connecticut?
Connecticut is a state in United States. Its coordinates are 41.7658, -72.6734. It lies in North America.
What is the weather like in Connecticut right now?
It is currently 66°F (19°C) with overcast. Humidity is 95% and wind is 3 mph.
When is the best time to visit Connecticut?
June, August and October offer the most comfortable conditions in Connecticut, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Connecticut in?
Connecticut observes America/New_York (UTC-04:00). The local time is 8:10 PM.
How many people live in Connecticut?
Connecticut has a population of approximately 3.6 million.
What is the nearest airport to Connecticut?
The closest airports are LaGuardia Airport (LGA), 92 mi away, Boston Logan International Airport (BOS), 95 mi away and John F. Kennedy International Airport (JFK), 97 mi away.
What are the top things to do in Connecticut?
Popular options include Central Park, Times Square, Empire State Building, Hudson River, Statue of Liberty (UNESCO World Heritage Site) and Statue of Liberty.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 22, 2026 at 8:10 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
