Water Temperature of the Ponaganset River in South Foster, RI
Current Water Temperature
Measurement Time: Wednesday, February 25, 2026, 3:20 AM EST
Temperature Locations
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Local Points of Interest
Scituate Reservoir Protection Area; Foster, RIStation Name: PONAGANSET RIVER AT SOUTH FOSTER, RI
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 381 feet
Nearest Address:
51–98 Rams Tail Rd
South Foster, RI 02825
Providence County
GPS Coordinates: 41.8187102, -71.7050677
Nearby Water Temperatures
Dolly Cole Brook, Foster, RI (0.3 mi)Windsor Brook, Foster, RI (1.5 mi)
Hemlock Brook, Foster, RI (2 mi)
Swamp Brook, Scituate, RI (2.4 mi)
Bear Tree Brook, Clayville, RI (2.9 mi)
Westconnaug Stream, Clayville, RI (3 mi)
Cork Brook, Scituate, RI (3 mi)
Spruce Brook, North Scituate, RI (4.8 mi)
Rush Brook, North Scituate, RI (5 mi)
Unnamed Tributary, North Scituate, RI (5 mi)
Wilbur Hollow Brook, Clayville, RI (5.2 mi)
Huntinghouse Brook, Scituate, RI (5.3 mi)
Peeptoad Brook, Scituate, RI (5.6 mi)
Quonapaug Brook, North Scituate, RI (6.4 mi)
Moswansicut Stream, North Scituate, RI (6.4 mi)
Weather for South Foster, Rhode Island
Current Weather

Five Day Weather Forecast

Wed
H: 39°F
L: 6°F

Thu
H: 40°F
L: 20°F

Fri
H: 44°F
L: 19°F

Sat
H: 41°F
L: 22°F

Sun
H: 40°F
L: 19°F
Air Quality
Nitrogen Dioxide: 11.75 μg/m3
Sulphur Dioxide: 4.65 μg/m3
Ozone: 80 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 5:32 PM
Daylight: 11 hrs 4 mins
Moon Transit: 7:09 PM
Moonset: 2:20 AM
Moon Phase: First Quarter
Moon Illumination: 62.3%
Best Times for Fishing or Hunting
Major Periods
8:40 AM - 11:10 AM6:39 PM - 9:09 PM
Minor Periods
10:24 AM - 11:54 AM1:50 AM - 3:20 AM
Action Rating: 2 out of 5
Special Weather Statement issued February 24 at 6:12PM EST by NWS Boston/Norton MA
Effective: Tue February 24, 2026, 6:12 PM
Expires: Wed February 25, 2026, 5:00 AM
A quick burst of snow will overspread the region from west to east between 5 and 8 am Wednesday morning. The snow will be short- lived and exit the coast by early afternoon perhaps even ending as a bit of rain. However...the burst of snow will coincide with part of the morning commute with a quick 1-2" of snow and localized 3" possible. Motorists should be prepared for a period of snow covered roads and reduced visibility for the morning commute. Temperatures will rise well above freezing by afternoon alleviating any issues.
Special Weather Statement issued February 25 at 2:09AM EST by NWS Upton NY
Effective: Wed February 25, 2026, 2:09 AM
Expires: Wed February 25, 2026, 10:00 AM
Light snow is expected to move through the region this morning, with accumulation up to an inch or two possible, particularly across southern Connecticut and the Lower Hudson Valley. The snow may briefly reduce visibilities, and coupled with areas of black ice, could result in hazardous travel conditions for the morning commute. Motorists and pedestrians are advised to use extra caution. Temperatures rise above freezing by mid to late morning.
Weather Forecast
Air Quality
Nitrogen Dioxide: 12.11 μg/m3
Sulphur Dioxide: 3.39 μg/m3
Ozone: 71.52 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 5:32 PM
Daylight: 11 hrs 4 mins
Moon Transit: 7:09 PM
Moonset: 2:20 AM
Moon Phase: First Quarter
Moon Illumination: 62.3%
Best Times for Fishing or Hunting
Major Periods
8:40 AM - 11:10 AM6:39 PM - 9:09 PM
Minor Periods
10:24 AM - 11:54 AM1:50 AM - 3:20 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 11.71 μg/m3
Sulphur Dioxide: 3.55 μg/m3
Ozone: 85.24 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 5:33 PM
Daylight: 11 hrs 7 mins
Moon Transit: 8:12 PM
Moonset: 3:24 AM
Moon Phase: First Quarter
Moon Illumination: 72.9%
Best Times for Fishing or Hunting
Major Periods
9:43 AM - 12:13 AM7:42 PM - 10:12 PM
Minor Periods
11:29 AM - 12:59 AM2:54 AM - 4:24 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 12.4 μg/m3
Sulphur Dioxide: 3.29 μg/m3
Ozone: 81.52 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 5:35 PM
Daylight: 11 hrs 10 mins
Moon Transit: 9:11 PM
Moonset: 4:17 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.3%
Best Times for Fishing or Hunting
Major Periods
10:44 AM - 1:14 PM8:41 PM - 11:11 PM
Minor Periods
12:43 AM - 2:13 PM3:47 AM - 5:17 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 11.68 μg/m3
Sulphur Dioxide: 3.18 μg/m3
Ozone: 82.84 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 5:36 PM
Daylight: 11 hrs 12 mins
Moon Transit: 10:07 PM
Moonset: 4:59 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 90.1%
Best Times for Fishing or Hunting
Major Periods
11:42 AM - 2:12 PM12:00 AM - 12:00 AM
Minor Periods
2:00 PM - 3:30 PM4:29 AM - 5:59 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 9.14 μg/m3
Sulphur Dioxide: 2.5 μg/m3
Ozone: 87.46 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 5:37 PM
Daylight: 11 hrs 15 mins
Moon Transit: 10:58 PM
Moonset: 5:31 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.8%
Best Times for Fishing or Hunting
Major Periods
12:34 AM - 3:04 PM12:00 AM - 12:00 AM
Minor Periods
3:15 PM - 4:45 PM5:01 AM - 6:31 AM
Action Rating: 3 out of 5
