Live Weather & Forecast
Weather in Deep River
Connecticut, United States · Real-time conditions & 3-day outlook
28°C
Feels like 29°C
83°F / Feels 85°F
Sunny
Deep River, Connecticut
🌞 Daytime
Updated: 2026-04-15 16:45
Humidity
45%
Wind
13.3 km/h SSW
Wind Gust
28 km/h
Pressure
1011 mb
Visibility
16 km
UV Index
2.1
(Low)
Precipitation
0 mm
Cloud Cover
25%
Dew Point
18.5°C
Wind Degree
201°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
213.9 μg/m³
NO₂
14.6 μg/m³
O₃
113 μg/m³
SO₂
3.7 μg/m³
PM 2.5
16.7 μg/m³
PM 10
19.3 μg/m³
Today's Hourly Forecast
24-hour breakdown for Deep River, Connecticut
12 AM
17°
Patchy rain nearby
1 AM
17°
Patchy rain nearby
2 AM
16°
Clear
3 AM
15°
Clear
4 AM
15°
Clear
5 AM
15°
Clear
6 AM
14°
Clear
7 AM
15°
Sunny
8 AM
17°
Sunny
9 AM
19°
Sunny
10 AM
22°
Sunny
11 AM
25°
Sunny
12 PM
27°
Sunny
1 PM
28°
Sunny
2 PM
29°
Sunny
3 PM
29°
Sunny
4 PM
28°
Sunny
5 PM
28°
Sunny
6 PM
25°
Sunny
7 PM
23°
Sunny
8 PM
21°
Clear
9 PM
20°
Clear
10 PM
19°
Clear
11 PM
18°
Patchy rain nearby
3-Day Forecast
Daily overview for Deep River, Connecticut
Today
Patchy rain nearby
30°
/
14°
🌧️ 74% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 14 km/h
🌧️ Total precip: 0.19 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:10 AM
🌇 Sunset: 07:30 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Patchy rain nearby
27°
/
11°
🌧️ 81% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 21.2 km/h
🌧️ Total precip: 0.41 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:08 AM
🌇 Sunset: 07:31 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Moderate rain
23°
/
13°
🌧️ 89% chance of rain
💧 Avg. humidity: 83%
💨 Max wind: 15.5 km/h
🌧️ Total precip: 9.94 mm
☀️ UV Index: 1.1
🌅 Sunrise: 06:07 AM
🌇 Sunset: 07:32 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Deep River
Plan your trip to Deep River, 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 Deep River?
Current conditions in Deep River: Sunny, temperature 28°C, humidity 45%.
What is the best time to visit Deep River?
The best time to visit Deep River is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Deep River?
Deep River is located at approximately 41.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Deep River?
The wettest period in Deep River is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Deep River?
For visits to Deep River during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Deep River in?
Deep River is located in United States, in the state of Connecticut.
What are the public holidays in Deep River in 2026?
View the 2026 public holidays for Deep River on our Holidays page.
What are the GPS coordinates used for the weather forecast in Deep River?
The weather forecast for Deep River uses coordinates 41.3857, -72.4356.