Marine Weather Net

Jamestown, RI Weather Forecast


Marine Forecast: Narragansett Bay


Jamestown, Rhode Island

 Lat: 41.48N, Lon: 71.37W

Current Conditions Updated: 350 PM EST FRI DEC 8 2023

Partly Cloudy
Temp: 42°F
  • Humidity:
  • 56%
  • Winds:
  • 7 MPH S
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.22 in.
  • Dewpoint:
  • 28°F
  • Heat index:
  • 42°F

  • Sunrise:
  • 6:57 AM EST
  • Sunset:
  • 4:14 PM EST
  • Moonrise:
  • 2:17 AM EST
  • Moonset:
  • 1:34 PM EST

TONIGHT

PARTLY CLOUDY
Lo: 35°F

SATURDAY

PARTLY SUNNY
Hi: 51°F
Lo: 49°F

SUNDAY

CHANCE OF RAIN
Hi: 59°F
Lo: 55°F
Precip: 50%

MONDAY

PARTLY SUNNY
Hi: 59°F
Lo: 29°F
Precip: 50%
Weather Forecast In Detail:
Forecast Issued: 400 PM EST Fri Dec 08 2023

COASTAL FLOOD WATCH IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY MORNING
Tonight...Partly cloudy. Lows in the mid 30s. South winds around 5 mph.
Saturday...Partly sunny in the morning, then becoming mostly cloudy. Highs in the lower 50s. South winds 5 to 10 mph.
Saturday Night...Mostly cloudy and not as cool. Near steady temperature in the upper 40s. South winds 5 to 10 mph.
Sunday...Mostly cloudy with a 50 percent chance of rain. Patchy fog. Breezy with highs in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph, increasing to 15 to 25 mph with gusts up to 35 mph in the afternoon.
Sunday Night...Rain. Patchy fog. Very windy. Near steady temperature in the mid 50s. South winds 20 to 30 mph with gusts up to 45 mph, increasing to 30 to 35 mph with gusts up to 55 mph after midnight. Chance of rain 90 percent.
Monday...Partly sunny with a 50 percent chance of rain. Patchy fog. Very windy with highs in the upper 50s. Temperature falling into the mid 40s in the afternoon.
Monday Night...Mostly clear and brisk. Lows in the mid 30s. Highs in the lower 40s.
Tuesday...Mostly clear and brisk. Lows in the mid 30s. Highs in the lower 40s.
Wednesday...Mostly clear and brisk. Lows in the mid 30s. Highs in the lower 40s.
Wednesday Night And Thursday...Partly cloudy. Lows around 30. Highs around 40.
Thursday Night And Friday...Mostly clear. Lows in the upper 20s. Highs in the mid 40s.
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