Water Temperature of the Mohawk River in Rotterdam Junction, NY

Current Water Temperature

34.2°F

Measurement Time: Saturday, January 31, 2026, 4:05 AM EST

Temperature Locations

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Local Points of Interest

Lock 9 State Canal Park

Mohawk River

Station Name: MOHAWK RIVER AT LOCK 9 AT ROTTERDAM JUNCTION NY
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 223 feet

Nearest Address:
Bridge St
Rotterdam Junction, NY 12150
Schenectady County

GPS Coordinates: 42.87827778, -74.04075

Nearby Water Temperatures

Mohawk River, Schenectady, NY (4.3 mi)
Mohawk River, Rexford, NY (8 mi)
Mohawk River, Amsterdam, NY (8.6 mi)
Mohawk River, Fort Johnson, NY (11.2 mi)
Schoharie Creek, Fort Hunter, NY (12.8 mi)
Mohawk River, Fonda, NY (17.4 mi)
Mohawk River, Cohoes, NY (17.9 mi)
Hudson River, Albany, NY (21.8 mi)
Hudson River, Albany, NY (22.9 mi)
Hudson River, Schodack Landing, NY (29.4 mi)
Cold River, Florida, MA (53.3 mi)
Esopus Creek, Allaben, NY (55.3 mi)
Broadstreet Hollow Brook, Allaben, NY (55.3 mi)
Bush Kill, Arkville, NY (57.8 mi)
East Branch Delaware River, Margaretville, NY (59.5 mi)

Weather for Rotterdam Junction, New York

Current Weather

9°F
Partly cloudy
Partly cloudy
1.4°F
-2.6°F
56%
NW 4 mph
5.1 mph
-6.7°F
-20°F
0 in
50%
9 mi
1022 mbar
0.6

Five Day Weather Forecast

Partly Cloudy
Sat
H: 17°F
L: -6°F
Sunny
Sun
H: 21°F
L: 1°F
Sunny
Mon
H: 30°F
L: 6°F
Partly Cloudy
Tue
H: 30°F
L: 4°F
Freezing fog
Wed
H: 23°F
L: 4°F

Air Quality

AQI: 1 - Good
PM2.5: 3.35 μg/m3
PM10: 3.55 μg/m3
Carbon Monoxide: 180.85 μg/m3
Nitrogen Dioxide: 2.15 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 73 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 12:09 AM
Sunset: 5:08 PM
Daylight: 9 hrs 56 mins
Moonrise: 3:38 PM
Moon Transit: 11:33 PM
Moonset: 6:37 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.9%

Best Times for Fishing or Hunting

Major Periods

12:46 AM - 3:16 PM
12:00 AM - 12:00 AM

Minor Periods

3:08 PM - 4:38 PM
6:07 AM - 7:37 AM

Action Rating: 4 out of 5

Cold Weather Advisory issued January 30 at 7:24PM EST until January 31 at 9:00AM EST by NWS Albany NY

Effective: Fri January 30, 2026, 7:24 PM
Expires: Sat January 31, 2026, 5:15 AM

* WHAT...Very cold wind chills as low as 10 to 25 below zero, coldest across higher elevations of the southern Adirondacks and southern Vermont. * WHERE...All of eastern New York, southern Vermont, Berkshire County in Massachusetts, and Litchfield County in northwest Connecticut. * WHEN...Until 9 AM EST Saturday. * IMPACTS...The dangerously cold wind chills as low as 25 below zero could cause frostbite on exposed skin in as little as 30 minutes.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.
Saturday, January 31, 2026

Weather Forecast

Partly Cloudy
17.4°F
-6°F
6.1°F
62%
0 in
0%
0%
6.3 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 5.63 μg/m3
PM10: 5.85 μg/m3
Carbon Monoxide: 196.13 μg/m3
Nitrogen Dioxide: 8.04 μg/m3
Sulphur Dioxide: 1.84 μg/m3
Ozone: 63.04 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 12:09 AM
Sunset: 5:08 PM
Daylight: 9 hrs 56 mins
Moonrise: 3:38 PM
Moon Transit: 11:33 PM
Moonset: 6:37 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.9%

Best Times for Fishing or Hunting

Major Periods

12:46 AM - 3:16 PM
12:00 AM - 12:00 AM

Minor Periods

3:08 PM - 4:38 PM
6:07 AM - 7:37 AM

Action Rating: 4 out of 5

Sunday, February 1, 2026

Weather Forecast

Sunny
21.2°F
0.7°F
9.9°F
74%
0 in
0%
0%
8.5 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 5.99 μg/m3
PM10: 6.33 μg/m3
Carbon Monoxide: 232.89 μg/m3
Nitrogen Dioxide: 10.19 μg/m3
Sulphur Dioxide: 1.8 μg/m3
Ozone: 65.36 μg/m3

Astronomical

Sunrise: 7:11 AM
Sun Transit: 12:09 AM
Sunset: 5:09 PM
Daylight: 9 hrs 58 mins
Moonrise: 4:58 PM
Moon Transit: 12:00 AM
Moonset: 7:14 AM
Moon Phase: Full
Moon Illumination: 99.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:43 PM - 4:13 PM

Minor Periods

4:28 PM - 5:58 PM
6:44 AM - 8:14 AM

Action Rating: 4 out of 5

Monday, February 2, 2026

Weather Forecast

Sunny
30.2°F
5.9°F
15.6°F
76%
0 in
0%
0%
9.4 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 5.65 μg/m3
PM10: 6.01 μg/m3
Carbon Monoxide: 197.65 μg/m3
Nitrogen Dioxide: 7.87 μg/m3
Sulphur Dioxide: 1.73 μg/m3
Ozone: 75.4 μg/m3

Astronomical

Sunrise: 7:10 AM
Sun Transit: 12:09 AM
Sunset: 5:10 PM
Daylight: 10 hrs 1 mins
Moonrise: 6:15 PM
Moon Transit: 12:28 AM
Moonset: 7:43 AM
Moon Phase: Full
Moon Illumination: 99.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:35 PM - 5:05 PM

Minor Periods

5:45 PM - 7:15 PM
7:13 AM - 8:43 AM

Action Rating: 5 out of 5

Tuesday, February 3, 2026

Weather Forecast

Partly Cloudy
29.5°F
3.7°F
16°F
90%
0 in
0%
13%
9.2 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 6.53 μg/m3
PM10: 6.64 μg/m3
Carbon Monoxide: 237.78 μg/m3
Nitrogen Dioxide: 9.83 μg/m3
Sulphur Dioxide: 2.77 μg/m3
Ozone: 66.8 μg/m3

Astronomical

Sunrise: 7:08 AM
Sun Transit: 12:10 AM
Sunset: 5:12 PM
Daylight: 10 hrs 3 mins
Moonrise: 7:27 PM
Moon Transit: 1:18 AM
Moonset: 8:07 AM
Moon Phase: Full
Moon Illumination: 96.3%

Best Times for Fishing or Hunting

Major Periods

12:48 AM - 3:18 AM
3:23 PM - 5:53 PM

Minor Periods

6:57 PM - 8:27 PM
7:37 AM - 9:07 AM

Action Rating: 4 out of 5

Wednesday, February 4, 2026

Weather Forecast

Freezing fog
22.6°F
3.5°F
11.5°F
91%
0 in
0%
27%
11 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 4.91 μg/m3
PM10: 4.93 μg/m3
Carbon Monoxide: 219.5 μg/m3
Nitrogen Dioxide: 8.09 μg/m3
Sulphur Dioxide: 1.93 μg/m3
Ozone: 68.23 μg/m3

Astronomical

Sunrise: 7:07 AM
Sun Transit: 12:10 AM
Sunset: 5:13 PM
Daylight: 10 hrs 6 mins
Moonrise: 8:37 PM
Moon Transit: 2:04 AM
Moonset: 8:28 AM
Moon Phase: Full
Moon Illumination: 90.9%

Best Times for Fishing or Hunting

Major Periods

1:34 AM - 4:04 AM
4:07 PM - 6:37 PM

Minor Periods

8:07 PM - 9:37 PM
7:58 AM - 9:28 AM

Action Rating: 3 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.

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