Water Temperature of the Ponaganset River in South Foster, RI
Current Water Temperature
Measurement Time: Friday, June 6, 2025, 6:20 AM EDT
Temperature Locations
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Local Points of Interest
Scituate Reservoir Protection Area; Foster, RISponsored Content
Station Name: PONAGANSET RIVER AT SOUTH FOSTER, RI
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 381 feet / 116 meters
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 (2.0 mi)
Swamp Brook, Scituate, RI (2.4 mi)
Bear Tree Brook, Clayville, RI (2.9 mi)
Westconnaug Stream, Clayville, RI (3.0 mi)
Cork Brook, Scituate, RI (3.0 mi)
Spruce Brook, North Scituate, RI (4.8 mi)
Rush Brook, North Scituate, RI (5.0 mi)
Unnamed Tributary, North Scituate, RI (5.0 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

Humidity: 69%
Feels Like: 79.3°F
Wind: E 5.4 mph
Wind Gusts: 6.2 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 6
Five Day Weather Forecast

Fri
H: 80°F
L: 67°F

Sat
H: 69°F
L: 60°F

Sun
H: 77°F
L: 62°F

Mon
H: 70°F
L: 57°F

Tue
H: 79°F
L: 58°F
Air Quality
Nitrogen Dioxide: 5.37 μg/m3
Sulphur Dioxide: 5.92 μg/m3
Ozone: 161 μg/m3
Astronomical
Sun Transit: 12:45 AM
Sunset: 8:19 PM
Daylight: 15 hrs 7 mins
Moon Transit: 9:29 PM
Moonset: 2:21 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 80.3%
Best Times for Fishing or Hunting
Major Periods
11:09 AM - 1:39 PM8:59 PM - 11:29 PM
Minor Periods
3:39 PM - 5:09 PM1:51 AM - 3:21 AM
Action Rating: 2 out of 5
Flood Watch issued June 6 at 2:24AM EDT until June 7 at 12:00AM EDT by NWS Boston/Norton MA
Effective: Fri June 6, 2025, 2:24 AM
Expires: Fri June 6, 2025, 3:30 PM
* WHAT...Localized flash flooding caused by excessive rainfall is possible. * WHERE...Western, Central and interior northeast Massachusetts. * WHEN...From noon EDT today through this evening. * IMPACTS...Numerous showers and thunderstorms will develop this afternoon and persist into part of the evening. The strongest storms will be capable of producing torrential rainfall in a very short period of time. The potential exists for some locales to receive 2-3" of rain in under two hours. This will result in the potential for localized flash flooding particularly if this were to occur over a vulnerable urban center. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Flood Watch issued June 6 at 2:24AM EDT until June 7 at 12:00AM EDT by NWS Boston/Norton MA
Effective: Fri June 6, 2025, 2:24 AM
Expires: Fri June 6, 2025, 3:30 PM
* WHAT...Localized flash flooding caused by excessive rainfall is possible. * WHERE...Western, Central and interior northeast Massachusetts. * WHEN...From noon EDT today through this evening. * IMPACTS...Numerous showers and thunderstorms will develop this afternoon and persist into part of the evening. The strongest storms will be capable of producing torrential rainfall in a very short period of time. The potential exists for some locales to receive 2-3" of rain in under two hours. This will result in the potential for localized flash flooding particularly if this were to occur over a vulnerable urban center. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Flood Watch issued June 6 at 2:24AM EDT until June 7 at 12:00AM EDT by NWS Boston/Norton MA
Effective: Fri June 6, 2025, 2:24 AM
Expires: Fri June 6, 2025, 3:30 PM
* WHAT...Localized flash flooding caused by excessive rainfall is possible. * WHERE...Western, Central and interior northeast Massachusetts. * WHEN...From noon EDT today through this evening. * IMPACTS...Numerous showers and thunderstorms will develop this afternoon and persist into part of the evening. The strongest storms will be capable of producing torrential rainfall in a very short period of time. The potential exists for some locales to receive 2-3" of rain in under two hours. This will result in the potential for localized flash flooding particularly if this were to occur over a vulnerable urban center. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Flood Watch issued June 6 at 2:24AM EDT until June 7 at 12:00AM EDT by NWS Boston/Norton MA
Effective: Fri June 6, 2025, 2:24 AM
Expires: Fri June 6, 2025, 3:30 PM
* WHAT...Localized flash flooding caused by excessive rainfall is possible. * WHERE...Western, Central and interior northeast Massachusetts. * WHEN...From noon EDT today through this evening. * IMPACTS...Numerous showers and thunderstorms will develop this afternoon and persist into part of the evening. The strongest storms will be capable of producing torrential rainfall in a very short period of time. The potential exists for some locales to receive 2-3" of rain in under two hours. This will result in the potential for localized flash flooding particularly if this were to occur over a vulnerable urban center. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Flood Watch issued June 6 at 2:24AM EDT until June 7 at 12:00AM EDT by NWS Boston/Norton MA
Effective: Fri June 6, 2025, 2:24 AM
Expires: Fri June 6, 2025, 3:30 PM
* WHAT...Localized flash flooding caused by excessive rainfall is possible. * WHERE...Western, Central and interior northeast Massachusetts. * WHEN...From noon EDT today through this evening. * IMPACTS...Numerous showers and thunderstorms will develop this afternoon and persist into part of the evening. The strongest storms will be capable of producing torrential rainfall in a very short period of time. The potential exists for some locales to receive 2-3" of rain in under two hours. This will result in the potential for localized flash flooding particularly if this were to occur over a vulnerable urban center. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Weather Forecast
Average Temperature: 73.3°F
Average Humidity: 89%
Wind: 8.5 mph
UV Index: 1.9
Air Quality
Nitrogen Dioxide: 15.33 μg/m3
Sulphur Dioxide: 6.29 μg/m3
Ozone: 119.84 μg/m3
Astronomical
Sun Transit: 12:45 AM
Sunset: 8:19 PM
Daylight: 15 hrs 7 mins
Moon Transit: 9:29 PM
Moonset: 2:21 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 80.3%
Best Times for Fishing or Hunting
Major Periods
11:09 AM - 1:39 PM8:59 PM - 11:29 PM
Minor Periods
3:39 PM - 5:09 PM1:51 AM - 3:21 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 64.5°F
Average Humidity: 95%
Wind: 6.3 mph
UV Index: 0.5
Air Quality
Nitrogen Dioxide: 8.33 μg/m3
Sulphur Dioxide: 0.98 μg/m3
Ozone: 74.96 μg/m3
Astronomical
Sun Transit: 12:45 AM
Sunset: 8:20 PM
Daylight: 15 hrs 8 mins
Moon Transit: 10:12 PM
Moonset: 2:42 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 88.5%
Best Times for Fishing or Hunting
Major Periods
11:51 AM - 2:21 PM12:00 AM - 12:00 AM
Minor Periods
4:41 PM - 6:11 PM2:12 AM - 3:42 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 68.2°F
Average Humidity: 82%
Wind: 9.4 mph
UV Index: 1.8
Air Quality
Nitrogen Dioxide: 8.67 μg/m3
Sulphur Dioxide: 1.9 μg/m3
Ozone: 90.16 μg/m3
Astronomical
Sun Transit: 12:46 AM
Sunset: 8:21 PM
Daylight: 15 hrs 9 mins
Moon Transit: 10:57 PM
Moonset: 3:05 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 94.7%
Best Times for Fishing or Hunting
Major Periods
12:35 AM - 3:05 PM12:00 AM - 12:00 AM
Minor Periods
5:46 PM - 7:16 PM2:35 AM - 4:05 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 61.8°F
Average Humidity: 92%
Wind: 6.7 mph
UV Index: 0.9
Air Quality
Nitrogen Dioxide: 13.02 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 70.56 μg/m3
Astronomical
Sun Transit: 12:46 AM
Sunset: 8:21 PM
Daylight: 15 hrs 10 mins
Moon Transit: 11:46 PM
Moonset: 3:33 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.6%
Best Times for Fishing or Hunting
Major Periods
1:22 PM - 3:52 PM12:00 AM - 12:00 AM
Minor Periods
6:50 PM - 8:20 PM3:03 AM - 4:33 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 67°F
Average Humidity: 90%
Wind: 9.6 mph
UV Index: 0.1
Air Quality
Nitrogen Dioxide: 16.88 μg/m3
Sulphur Dioxide: 2.73 μg/m3
Ozone: 51.77 μg/m3
Astronomical
Sun Transit: 12:46 AM
Sunset: 8:22 PM
Daylight: 15 hrs 10 mins
Moon Transit: 12:00 AM
Moonset: 4:08 AM
Moon Phase: Full
Moon Illumination: 100.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM2:13 PM - 4:43 PM
Minor Periods
7:53 PM - 9:23 PM3:38 AM - 5:08 AM
Action Rating: 5 out of 5