Live Weather & Forecast
Weather in New Hartford
Connecticut, United States · Real-time conditions & 3-day outlook
14°C
Feels like 13°C
58°F / Feels 56°F
Overcast
New Hartford, Connecticut
🌞 Daytime
Updated: 2026-04-18 12:00
Humidity
75%
Wind
15.1 km/h ESE
Wind Gust
17.4 km/h
Pressure
1020 mb
Visibility
16 km
UV Index
6.3
(High)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
10.6°C
Wind Degree
110°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
183.9 μg/m³
NO₂
3.7 μg/m³
O₃
103 μg/m³
SO₂
1.6 μg/m³
PM 2.5
7.4 μg/m³
PM 10
8.6 μg/m³
Weather Alerts 1
Met
· Minor · Expected
Coastal Flood Statement issued April 18 at 2:50AM EDT until April 19 at 2:00AM EDT by NWS Upton NY
* WHAT...Up to one foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. * WHERE...Southern New Haven County. * WHEN...From this evening through late tonight. * IMPACTS...Brief minor flooding of the more vulnerable locations near the waterfront and shoreline.
Do not drive through flooded roadways.
Today's Hourly Forecast
24-hour breakdown for New Hartford, Connecticut
12 AM
13°
Clear
1 AM
12°
Clear
2 AM
12°
Clear
3 AM
11°
Clear
4 AM
10°
Clear
5 AM
10°
Clear
6 AM
10°
Clear
7 AM
11°
Sunny
8 AM
12°
Sunny
9 AM
13°
Sunny
10 AM
14°
Partly Cloudy
11 AM
15°
Partly Cloudy
12 PM
14°
Overcast
1 PM
16°
Partly Cloudy
2 PM
17°
Partly Cloudy
3 PM
18°
Partly Cloudy
4 PM
18°
Sunny
5 PM
19°
Sunny
6 PM
18°
Sunny
7 PM
17°
Partly Cloudy
8 PM
15°
Cloudy
9 PM
13°
Partly Cloudy
10 PM
11°
Clear
11 PM
10°
Partly Cloudy
3-Day Forecast
Daily overview for New Hartford, Connecticut
Today
Sunny
20°
/
9°
🌧️ 0% chance of rain
💧 Avg. humidity: 75%
💨 Max wind: 15.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 6.3
🌅 Sunrise: 06:07 AM
🌇 Sunset: 07:37 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Sun, Apr 19
Moderate rain
9°
/
1°
🌧️ 90% chance of rain
💧 Avg. humidity: 89%
💨 Max wind: 21.6 km/h
🌧️ Total precip: 6.79 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:05 AM
🌇 Sunset: 07:38 PM
🌙 Waxing Crescent
🌑 Moon: 3% lit
Mon, Apr 20
Patchy rain nearby
7°
/
-1°
🌧️ 72% chance of rain
💧 Avg. humidity: 64%
💨 Max wind: 20.9 km/h
🌧️ Total precip: 0.14 mm
☀️ UV Index: 5.5
🌅 Sunrise: 06:04 AM
🌇 Sunset: 07:39 PM
🌙 Waxing Crescent
🌑 Moon: 9% lit
Best Time to Visit New Hartford
Plan your trip to New Hartford, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in New Hartford?
Current conditions in New Hartford: Overcast, temperature 14°C, humidity 75%.
What is the best time to visit New Hartford?
The best time to visit New Hartford is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in New Hartford?
New Hartford is located at approximately 41.9° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in New Hartford?
The wettest period in New Hartford is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to New Hartford?
For visits to New Hartford during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is New Hartford in?
New Hartford is located in United States, in the state of Connecticut.
What are the public holidays in New Hartford in 2026?
View the 2026 public holidays for New Hartford on our Holidays page.
What are the GPS coordinates used for the weather forecast in New Hartford?
The weather forecast for New Hartford uses coordinates 41.8788, -72.9796.