Charlestown, Charles River Weather

42°22'N 71°3'W

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Current Conditions
Few Clouds
37°F
Feels like: 30°F
Wind Chill: 30°F Ceiling: Unl
Heat Index: 37°F Visibility: 10mi
Dew Point: - Wind: 9mph
Humidity: 21% Direction: 310° (NW)
Pressure: 30.45" Gusts: -
Reported: 1 hour 2 minutes ago
March 23, 2017 6:50 pm EDT
Location: 42.346N 70.651W or 9 nautical miles E of search location of 42.329108295476N 70.852203369141W.
Wind Direction: WNW (300°)
Wind Speed: 19 knots
Wind Gust: 23 knots
Significant Wave Height: 3 ft
Dominant Wave Period: 4 sec
Average Period: 3.7 sec
Mean Wave Direction: WNW (298°)
Atmospheric Pressure: 30.42 in (1030.0 mb)
Pressure Tendency: +0.01 in (+0.5 mb)
Air Temperature: 37°F (3.0°C)
Water Temperature: 40°F (4.4°C)
March 23, 2017 7:12 pm EDT
Location: 42.355N 71.05W or 9 nautical miles W of search location of 42.329108295476N 70.852203369141W.
Atmospheric Pressure: 30.44 in (1030.9 mb)
Air Temperature: 37°F (2.6°C)
Water Temperature: 37°F (2.9°C)
March 23, 2017 6:04 pm EDT
Location: 42.523N 70.566W or 17 nautical miles NE of search location of 42.329108295476N 70.852203369141W.
Wind Direction: NW (310°)
Wind Speed: 16 knots
Wind Gust: 19 knots
Significant Wave Height: 4 ft
Dominant Wave Period: 4 sec
Atmospheric Pressure: 30.37 in (1028.6 mb)
Air Temperature: 37°F (2.7°C)
Water Temperature: 39°F (3.8°C)
Thursday, March 23
6:41am / 7:00pm 4:03am / 2:17pm
Mostly Clear
36°
27°
Day:
Night: A few passing clouds. Low 27F. Winds WSW at 5 to 10 mph.
Friday, March 24
6:39am / 7:01pm 4:43am / 3:19pm
Showers/Wind
43°
40°
Day: Occasional showers, with increasing winds in the afternoon. High 43F. Winds SSW at 20 to 30 mph. Chance of rain 50%.
Night: Cloudy skies. Low around 40F. Winds WSW at 15 to 25 mph.
Saturday, March 25
6:38am / 7:02pm 5:21am / 4:24pm
Showers
47°
35°
Showers. Highs in the upper 40s and lows in the mid 30s.
Sunday, March 26
6:36am / 7:03pm 5:56am / 5:32pm
Cloudy
40°
36°
Cloudy. Highs in the low 40s and lows in the mid 30s.
Monday, March 27
6:34am / 7:04pm 6:30am / 6:42pm
Rain
42°
39°
Rain. Highs in the low 40s and lows in the upper 30s.
Tuesday, March 28
6:33am / 7:05pm 7:05am / 7:54pm
PM Showers
50°
40°
Showers possible in the afternoon. Highs in the low 50s and lows in the low 40s.
Wednesday, March 29
6:31am / 7:07pm 7:40am / 9:06pm
Showers
49°
35°
Showers possible. Highs in the upper 40s and lows in the mid 30s.
Thursday, March 30
6:29am / 7:08pm 8:18am / 10:18pm
Mostly Sunny
47°
34°
A few clouds. Highs in the upper 40s and lows in the mid 30s.
Friday, March 31
6:27am / 7:09pm 9:00am / 11:29pm
Partly Cloudy
46°
38°
Partly cloudy. Highs in the mid 40s and lows in the upper 30s.
Saturday, April 1
6:26am / 7:10pm 9:47am / 12:01am
Mostly Cloudy
49°
38°
Mostly cloudy. Highs in the upper 40s and lows in the upper 30s.
Wind Forecast
Day ThursdayFridaySaturday
MPH 7 6 6 8 16 21 15 14 8 5 8 8
WNW
W
SSW
SSW
SSW
SSW
SW
WSW
WSW
NW
NE
NE
Radar
Marine Forecast
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY AFTERNOON THROUGH
Synopsis: HIGH PRES WILL MOVE E OF THE WATERS FRI. A COLD FRONT WILL PASS ACROSS THE WATERS FROM THE N ON SAT...STAY S OF THE WATERS ON SUNDAY...THE RETURN AS A WARM FRONT MON. LOW PRES WILL CROSS THE SOUTHERN WATERS ON MON. ANOTHER ARE OF LOW PRES WILL CROSS THE WATERS LATE WED AND MOVE EAST OF THE WATERS ON THU.

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.
Tonight
NW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Increasing clouds. Seas 1 to 2 ft.
Friday
SSW wind 7 to 10 kt increasing to 10 to 13 kt in the afternoon. Winds could gust as high as 27 kt. A chance of rain after noon. Seas 1 ft building to 3 ft.
Friday Night
WSW wind 9 to 12 kt, with gusts as high as 21 kt. A slight chance of rain before 1am, then a slight chance of rain after 3am. Seas 1 to 2 ft.
Saturday
WNW wind around 7 kt becoming NNE in the afternoon. A chance of rain. Seas around 1 ft.
Saturday Night
NE wind 6 to 10 kt. A chance of rain. Seas around 1 ft.
Sunday
ENE wind 11 to 13 kt. A chance of rain. Seas around 2 ft.
Sunday Night
ESE wind around 10 kt. Rain likely, mainly after 3am. Seas 1 to 2 ft.
Monday
E wind around 11 kt. Rain likely. Seas 2 to 3 ft.
Monday Night
NE wind around 12 kt. A chance of rain. Seas around 3 ft.

*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.