Neponset River Weather

42°17'N 71°2'W
Current Conditions
Clear
68°F
Feels like: 68°F
Wind Chill: 68°F Ceiling: Unl
Heat Index: 68°F Visibility: 10mi
Dew Point: 62°F Wind: 10mph
Humidity: 81% Direction: 220° (SW)
Pressure: 30.01" Gusts: -
Reported: 35 minutes 30 seconds ago
September 2, 2015 4:00 am EDT
Location: 42.355N 71.05W or 3 nautical miles NNW of search location of 42.308799837104N 71.029357910156W.
Air Temperature: 69°F (20.8°C)
Water Temperature: 68°F (20.0°C)
September 2, 2015 3:50 am EDT
Location: 42.346N 70.651W or 17 nautical miles E of search location of 42.308799837104N 71.029357910156W.
Wind Direction: SW (230°)
Wind Speed: 12 knots
Wind Gust: 14 knots
Significant Wave Height: 1 ft
Dominant Wave Period: 2 sec
Average Period: 3.2 sec
Mean Wave Direction: NE (49°)
Atmospheric Pressure: 30.00 in (1015.9 mb)
Pressure Tendency: -0.04 in (-1.3 mb)
Air Temperature: 69°F (20.6°C)
Dew Point: 69°F (20.6°C)
Water Temperature: 70°F (21.2°C)
September 2, 2015 3:04 am EDT
Location: 42.522N 70.566W or 24 nautical miles ENE of search location of 42.308799837104N 71.029357910156W.
Wind Direction: SSW (210°)
Wind Speed: 10 knots
Wind Gust: 12 knots
Significant Wave Height: 1 ft
Dominant Wave Period: 3 sec
Air Temperature: 69°F (20.8°C)
Water Temperature: 70°F (21.0°C)
Visibility: 1.6 nmi
Wednesday, September 2
6:09am / 7:16pm 9:49pm / 10:42am
Sunny
91°
68°
Day: Sunny. High 91F. Winds SW at 10 to 15 mph.
Night: Mainly clear skies. Low 68F. Winds WSW at 5 to 10 mph.
Thursday, September 3
6:10am / 7:15pm 10:30pm / 11:52am
Partly Cloudy
85°
65°
Day: Partly cloudy. A stray shower or thunderstorm is possible. High around 85F. Winds NE at 5 to 10 mph.
Night: Mostly cloudy with showers and a few thunderstorms. Low around 65F. Winds NE at 10 to 15 mph. Chance of rain 50%.
Friday, September 4
6:11am / 7:13pm 11:16pm / 12:57pm
Partly Cloudy
71°
58°
Mix of sun and clouds. Highs in the low 70s and lows in the upper 50s.
Saturday, September 5
6:13am / 7:11pm 11:59pm / 1:58pm
Sunny
78°
58°
Mainly sunny. Highs in the upper 70s and lows in the upper 50s.
Sunday, September 6
6:14am / 7:09pm 12:05am / 2:53pm
Sunny
88°
63°
Mainly sunny. Highs in the upper 80s and lows in the low 60s.
Monday, September 7
6:15am / 7:08pm 12:57am / 3:42pm
Sunny
92°
68°
Sunshine. Highs in the low 90s and lows in the upper 60s.
Tuesday, September 8
6:16am / 7:06pm 1:52am / 4:25pm
Sunny
89°
67°
Sunny. Highs in the upper 80s and lows in the upper 60s.
Wednesday, September 9
6:17am / 7:04pm 2:48am / 5:03pm
Mostly Sunny
88°
66°
A few clouds. Highs in the upper 80s and lows in the mid 60s.
Thursday, September 10
6:18am / 7:02pm 3:46am / 5:38pm
Partly Cloudy
82°
63°
Times of sun and clouds. Highs in the low 80s and lows in the low 60s.
Friday, September 11
6:19am / 7:01pm 4:43am / 6:09pm
Partly Cloudy
78°
61°
Times of sun and clouds. Highs in the upper 70s and lows in the low 60s.
Wind Forecast
Day WednesdayThursday
MPH 5 6 9 10 7 6 4 4 7 8 4 4
SW
SW
SW
WSW
SW
WSW
W
NNW
ENE
ENE
NE
NE
Radar
Marine Forecast
Synopsis: HIGH PRES WILL BUILD ACROSS THE WATERS TODAY. A COLD FRONT WILL MOVE ACROSS THE WATERS LATE THU WITH STRONGER HIGH PRES BUILDING S FROM THE MARITIMES FRI THROUGH THE HOLIDAY WEEKEND. THIS WILL LEAD TO STRONGER WINDS AND SOME ROUGH SEAS ON FRIDAY.

FOR INFORMATION ON POSSIBLE HAZARDOUS WEATHER BEYOND THE 24-36 HOUR FORECAST PERIOD...PLEASE VISIT WWW.WEATHER.GOV/BOSTON AND FOLLOW THE CURRENT HAZARDS LINK ABOVE THE MAP ON THE LEFT.
Today
WSW wind 5 to 7 kt becoming variable and less than 5 kt in the morning. Sunny. Seas around 1 ft.
Tonight
WSW wind around 8 kt. Mostly clear. Seas around 1 ft.
Thursday
Variable winds less than 5 kt becoming E 5 to 8 kt in the afternoon. A slight chance of showers between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Seas around 1 ft.
Thursday Night
E wind around 6 kt becoming NE after midnight. A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 2am. Seas around 1 ft.
Friday
NE wind 8 to 11 kt, with gusts as high as 21 kt. Mostly sunny. Seas 1 to 2 ft.
Friday Night
Variable winds 5 kt or less. Clear. Seas around 1 ft.
Saturday
Variable winds 5 kt or less. Sunny. Seas around 1 ft.
Saturday Night
Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.
Sunday
Variable winds 5 kt or less. Sunny. Seas around 1 ft.
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.