Water Temperature of the West Branch Farmington River in Riverton, CT

Current Water Temperature

35.4°F

Measurement Time: Tuesday, December 30, 2025, 3:00 AM EST

Temperature Locations

View Nearby Locations     View All Connecticut Locations     View Locations Near Me

Local Points of Interest

Still River

Sponsored Content

West Branch Farmington River

Station Name: WEST BRANCH FARMINGTON RIVER AT RIVERTON, CT
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 512 feet

Nearest Address:
99 Main St
Riverton, CT 06065
Litchfield County

GPS Coordinates: 41.9628729, -73.017606

Nearby Water Temperatures

North Branch Park River, Hartford, CT (20.1 mi)
Connecticut River, Suffield, CT (21.2 mi)
Housatonic River, New Milford, CT (33.9 mi)
Naugatuck River, Beacon Falls, CT (36 mi)
Quinnipiac River, Wallingford, CT (36.6 mi)
Connecticut River, Middletown, CT (37.7 mi)
New Haven Harbor, New Haven, CT (47.3 mi)
Hudson River, Saugerties, NY (47.5 mi)
Natchaug River, Chaplin, CT (48 mi)
Cold River, Florida, MA (48.6 mi)
Eightmile River, East Haddam, CT (50.4 mi)
East Branch Eightmile River, Lyme, CT (51.1 mi)
Hudson River, Schodack Landing, NY (53.7 mi)
Housatonic River, Stratford, CT (53.8 mi)
Yantic River, Norwich, CT (54 mi)

Weather for Riverton, Connecticut

Current Weather

19.1°F
Cloudy
Conditions: Cloudy
Humidity: 56%
Heat Index: 19.1°F
Feels Like: 5.6°F
Wind: W 8.1 mph
Wind Gusts: 23 mph
Wind Chill: 5.6°F
Air Pressure: 1001.43 millibars
Dew Point: 5.6°F
Chance of Precipitation: 10%
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 10 mi
UV Index: 0

Five Day Weather Forecast

Overcast
Tue
H: 22°F
L: 19°F
Partly Cloudy
Wed
H: 33°F
L: 21°F
Partly Cloudy
Thu
H: 25°F
L: 13°F
Partly Cloudy
Fri
H: 24°F
L: 12°F
Partly Cloudy
Sat
H: 27°F
L: 16°F

Air Quality

AQI: 1 - Good
PM2.5: 1.45 μg/m3
PM10: 1.45 μg/m3
Carbon Monoxide: 157.85 μg/m3
Nitrogen Dioxide: 2.55 μg/m3
Sulphur Dioxide: 1.45 μg/m3
Ozone: 76 μg/m3

Astronomical

Sunrise: 7:20 AM
Sun Transit: 11:54 AM
Sunset: 4:30 PM
Daylight: 9 hrs 11 mins
Moonrise: 12:48 AM
Moon Transit: 8:29 PM
Moonset: 3:03 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.8%

Best Times for Fishing or Hunting

Major Periods

9:51 AM - 12:21 AM
7:59 PM - 10:29 PM

Minor Periods

12:18 AM - 1:48 PM
2:33 AM - 4:03 AM

Action Rating: 2 out of 5

Wind Advisory issued December 29 at 1:00PM EST until December 30 at 7:00PM EST by NWS Albany NY

Effective: Mon December 29, 2025, 1:00 PM
Expires: Tue December 30, 2025, 4:00 AM

* WHAT...West winds 15 to 25 mph with gusts up to 45 mph expected. * WHERE...In Connecticut, Northern Litchfield and Southern Litchfield Counties. In New York, Eastern Columbia, Eastern Dutchess, Eastern Greene, Eastern Ulster, Western Columbia, and Western Dutchess Counties. * WHEN...Until 7 PM EST Tuesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.


Wind Advisory issued December 30 at 1:11AM EST until December 30 at 7:00PM EST by NWS Albany NY

Effective: Tue December 30, 2025, 1:11 AM
Expires: Tue December 30, 2025, 4:00 PM

* WHAT...West winds 15 to 25 mph with gusts up to 50 mph. * WHERE...Portions of northwestern Connecticut, western Massachusetts, eastern New York, and southern Vermont. * WHEN...Until 7 PM EST this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Strong westerly winds continue today, especially across the eastern Catskills, Mohawk Valley, Greater Capital District, northern Taconics, and southern Vermont. Blowing and drifting snow will occur today due to these gusty winds, where treated roadways can be re-covered in snow.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.


Wind Advisory issued December 29 at 12:39PM EST until December 31 at 1:00AM EST by NWS Boston/Norton MA

Effective: Mon December 29, 2025, 12:39 PM
Expires: Tue December 30, 2025, 5:00 AM

* WHAT...West winds 10 to 20 mph with gusts up to 50 mph expected. * WHERE...Portions of northern Connecticut, eastern, northeastern, and southeastern Massachusetts, and northern and southern Rhode Island. * WHEN...From 7 PM this evening to 1 AM EST Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and some power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.


Wind Advisory issued December 30 at 2:50AM EST until December 31 at 1:00AM EST by NWS Boston/Norton MA

Effective: Tue December 30, 2025, 2:50 AM
Expires: Tue December 30, 2025, 4:00 PM

* WHAT...West winds 10 to 20 mph with gusts up to 50 mph. * WHERE...Portions of northern Connecticut, all of Massachusetts except for the east slopes of the Berkshires and Northern Worcester County, and Rhode Island. * WHEN...Until 1 AM EST Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and some power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.


Wind Advisory issued December 30 at 1:16AM EST until December 30 at 6:00PM EST by NWS Upton NY

Effective: Tue December 30, 2025, 1:16 AM
Expires: Tue December 30, 2025, 2:00 PM

* WHAT...West winds 10 to 20 mph with gusts up to 45 mph. * WHERE...Portions of southern Connecticut, northeast New Jersey, and southeast New York. * WHEN...Until 6 PM EST this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.


Wind Advisory issued December 30 at 1:50AM EST until December 30 at 6:00PM EST by NWS Upton NY

Effective: Tue December 30, 2025, 1:50 AM
Expires: Tue December 30, 2025, 2:00 PM

* WHAT...West winds 15 to 25 mph with gusts 45 to 50 mph. * WHERE...Portions of southern Connecticut, northeast New Jersey, and southeast New York. * WHEN...Until 6 PM EST this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.


High Wind Warning issued December 29 at 12:39PM EST until December 31 at 1:00AM EST by NWS Boston/Norton MA

Effective: Mon December 29, 2025, 12:39 PM
Expires: Tue December 30, 2025, 5:00 AM

* WHAT...West winds 10 to 20 mph with gusts up to 60 mph expected. * WHERE...Northern Worcester, Northern Middlesex, Western Franklin, Western Hampden, and Western Hampshire MA Counties. * WHEN...From 7 PM this evening to 1 AM EST Wednesday. * IMPACTS...Damaging winds will blow down trees and power lines. Power outages are possible. Travel will be difficult, especially for high profile vehicles.

Remain in the lower levels of your home during the windstorm, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive.


Wind Advisory issued December 29 at 12:39PM EST until December 31 at 1:00AM EST by NWS Boston/Norton MA

Effective: Mon December 29, 2025, 12:39 PM
Expires: Tue December 30, 2025, 5:00 AM

* WHAT...West winds 10 to 20 mph with gusts up to 50 mph expected. * WHERE...Southern Worcester, Eastern Franklin, Eastern Hampden, and Eastern Hampshire MA Counties. * WHEN...From 7 PM this evening to 1 AM EST Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and some power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.


High Wind Warning issued December 30 at 2:50AM EST until December 31 at 1:00AM EST by NWS Boston/Norton MA

Effective: Tue December 30, 2025, 2:50 AM
Expires: Tue December 30, 2025, 4:00 PM

* WHAT...West winds 10 to 20 mph with gusts up to 55 mph. * WHERE...Northern Worcester, Northern Middlesex, Western Franklin, Western Hampden, and Western Hampshire Counties. * WHEN...Until 1 AM EST Wednesday. * IMPACTS...Damaging winds will blow down trees and power lines. Power outages are possible. Travel will be difficult, especially for high profile vehicles.

Remain in the lower levels of your home during the windstorm, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive.


Wind Advisory issued December 29 at 1:00PM EST until December 30 at 7:00PM EST by NWS Albany NY

Effective: Mon December 29, 2025, 1:00 PM
Expires: Tue December 30, 2025, 4:00 AM

* WHAT...West winds 15 to 25 mph with gusts up to 50 mph. * WHERE...Northern Berkshire and Southern Berkshire Counties. * WHEN...Until 7 PM EST Tuesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.
Tuesday, December 30, 2025

Weather Forecast

Conditions: Overcast
Average Temperature: 21.6°F
Average Humidity: 59%
Chance of Rain: 0%
Wind: 18.6 mph
UV Index: 0.2

Air Quality

AQI: 1 - Good
PM2.5: 1.64 μg/m3
PM10: 1.67 μg/m3
Carbon Monoxide: 167.65 μg/m3
Nitrogen Dioxide: 3.24 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 72.48 μg/m3

Astronomical

Sunrise: 7:20 AM
Sun Transit: 11:54 AM
Sunset: 4:30 PM
Daylight: 9 hrs 11 mins
Moonrise: 12:48 AM
Moon Transit: 8:29 PM
Moonset: 3:03 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.8%

Best Times for Fishing or Hunting

Major Periods

9:51 AM - 12:21 AM
7:59 PM - 10:29 PM

Minor Periods

12:18 AM - 1:48 PM
2:33 AM - 4:03 AM

Action Rating: 2 out of 5

Wednesday, December 31, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 25.2°F
Average Humidity: 63%
Chance of Rain: 0%
Wind: 12.5 mph
UV Index: 0.2

Air Quality

AQI: 1 - Good
PM2.5: 2.29 μg/m3
PM10: 2.33 μg/m3
Carbon Monoxide: 162.93 μg/m3
Nitrogen Dioxide: 3.97 μg/m3
Sulphur Dioxide: 1.81 μg/m3
Ozone: 77.4 μg/m3

Astronomical

Sunrise: 7:20 AM
Sun Transit: 11:55 AM
Sunset: 4:31 PM
Daylight: 9 hrs 11 mins
Moonrise: 1:29 PM
Moon Transit: 9:31 PM
Moonset: 4:24 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 90.5%

Best Times for Fishing or Hunting

Major Periods

10:51 AM - 1:21 PM
9:01 PM - 11:31 PM

Minor Periods

12:59 AM - 2:29 PM
3:54 AM - 5:24 AM

Action Rating: 2 out of 5

Thursday, January 1, 2026

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 20.3°F
Average Humidity: 57%
Chance of Rain: 0%
Wind: 11.9 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 5.71 μg/m3
PM10: 5.81 μg/m3
Carbon Monoxide: 199.77 μg/m3
Nitrogen Dioxide: 8.77 μg/m3
Sulphur Dioxide: 3.6 μg/m3
Ozone: 62.6 μg/m3

Astronomical

Sunrise: 7:20 AM
Sun Transit: 11:55 AM
Sunset: 4:32 PM
Daylight: 9 hrs 12 mins
Moonrise: 2:23 PM
Moon Transit: 10:37 PM
Moonset: 5:43 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 96.0%

Best Times for Fishing or Hunting

Major Periods

11:56 AM - 2:26 PM
12:00 AM - 12:00 AM

Minor Periods

1:53 PM - 3:23 PM
5:13 AM - 6:43 AM

Action Rating: 2 out of 5

Friday, January 2, 2026

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 17.9°F
Average Humidity: 72%
Chance of Rain: 0%
Wind: 11 mph
UV Index: 2

Air Quality

AQI: 1 - Good
PM2.5: 4.95 μg/m3
PM10: 5.08 μg/m3
Carbon Monoxide: 188.29 μg/m3
Nitrogen Dioxide: 7.47 μg/m3
Sulphur Dioxide: 2.05 μg/m3
Ozone: 70.6 μg/m3

Astronomical

Sunrise: 7:20 AM
Sun Transit: 11:56 AM
Sunset: 4:33 PM
Daylight: 9 hrs 13 mins
Moonrise: 3:29 PM
Moon Transit: 11:44 PM
Moonset: 6:55 AM
Moon Phase: Full
Moon Illumination: 99.2%

Best Times for Fishing or Hunting

Major Periods

1:03 PM - 3:33 PM
12:00 AM - 12:00 AM

Minor Periods

2:59 PM - 4:29 PM
6:25 AM - 7:55 AM

Action Rating: 4 out of 5

Saturday, January 3, 2026

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 20.4°F
Average Humidity: 82%
Chance of Rain: 0%
Wind: 6.9 mph
UV Index: 2

Air Quality

AQI: 1 - Good
PM2.5: 7.44 μg/m3
PM10: 7.5 μg/m3
Carbon Monoxide: 217.99 μg/m3
Nitrogen Dioxide: 9.15 μg/m3
Sulphur Dioxide: 3.84 μg/m3
Ozone: 64.23 μg/m3

Astronomical

Sunrise: 7:20 AM
Sun Transit: 11:56 AM
Sunset: 4:34 PM
Daylight: 9 hrs 14 mins
Moonrise: 4:46 PM
Moon Transit: 12:00 AM
Moonset: 7:53 AM
Moon Phase: Full
Moon Illumination: 99.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:08 PM - 4:38 PM

Minor Periods

4:16 PM - 5:46 PM
7:23 AM - 8:53 AM

Action Rating: 6 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

Webcams Near Riverton, CT