Cape Porpoise Weather

43°22'N 70°26'W

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Current Conditions
Clear
21°F
Feels like: 21°F
Wind Chill: 21°F Ceiling: Unl
Heat Index: 21°F Visibility: 10mi
Dew Point: 16°F Wind: -
Humidity: 81% Direction: -
Pressure: 30.49" Gusts: -
Reported: 49 minutes 34 seconds ago
February 18, 2018 10:00 pm EST
Location: 43.337N 70.549W or 7 nautical miles W of search location of 43.348750214474N 70.379791259766W.
Wind Direction: W (280°)
Wind Speed: 2 knots
Air Temperature: 31°F (-0.7°C)
Dew Point: 18°F (-7.9°C)
February 18, 2018 10:18 pm EST
Location: 43.32N 70.563W or 8 nautical miles WSW of search location of 43.348750214474N 70.379791259766W.
Wind Direction: SSW (210°)
Wind Speed: 2 knots
Wind Gust: 3 knots
Atmospheric Pressure: 30.51 in (1033.2 mb)
Air Temperature: 30°F (-0.9°C)
Water Temperature: 39°F (3.7°C)
February 18, 2018 9:04 pm EST
Location: 43.181N 70.428W or 10 nautical miles SSW of search location of 43.348750214474N 70.379791259766W.
Wind Direction: WNW (300°)
Wind Speed: 12 knots
Wind Gust: 16 knots
Significant Wave Height: 2 ft
Dominant Wave Period: 6 sec
Air Temperature: 38°F (3.1°C)
Water Temperature: 40°F (4.6°C)
Sunday, February 18
6:36am / 5:16pm 8:09am / 8:14pm
Clear
42°
23°
Day:
Night: A clear sky. Low 23F. Winds light and variable.
Monday, February 19
6:34am / 5:17pm 8:38am / 9:18pm
Mostly Cloudy
45°
41°
Day: A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. Slight chance of a rain shower. High around 45F. Winds S at 10 to 15 mph.
Night: Light rain early...then remaining cloudy with showers late. Low 41F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Tuesday, February 20
6:33am / 5:19pm 9:07am / 10:24pm
Cloudy
54°
45°
Cloudy. Highs in the mid 50s and lows in the mid 40s.
Wednesday, February 21
6:31am / 5:20pm 9:38am / 11:31pm
Partly Cloudy
66°
36°
Mix of sun and clouds. Highs in the mid 60s and lows in the mid 30s.
Thursday, February 22
6:30am / 5:21pm 10:14am / 12:01am
Cloudy
42°
27°
Cloudy. Highs in the low 40s and lows in the upper 20s.
Friday, February 23
6:28am / 5:23pm 10:54am / 12:40am
Mostly Cloudy
39°
33°
Considerable cloudiness. Highs in the upper 30s and lows in the low 30s.
Saturday, February 24
6:26am / 5:24pm 11:41am / 1:47am
Partly Cloudy
44°
36°
Times of sun and clouds. Highs in the mid 40s and lows in the mid 30s.
Sunday, February 25
6:25am / 5:25pm 12:37pm / 2:52am
Rain/Snow Showers
43°
37°
Rain and snow showers. Highs in the low 40s and lows in the upper 30s.
Monday, February 26
6:23am / 5:27pm 1:40pm / 3:52am
AM Showers
45°
31°
A few morning showers. Highs in the mid 40s and lows in the low 30s.
Tuesday, February 27
6:21am / 5:28pm 2:49pm / 4:46am
Partly Cloudy
41°
27°
Partly cloudy. Highs in the low 40s and lows in the upper 20s.
Wind Forecast
Day SundayMondayTuesday
MPH 1 0 3 11 11 8 5 3 3 5 6 4
WNW
S
SSW
S
S
S
SSW
SSW
SSW
SW
SSW
SW
Radar

Home Harbor Resources

Marine Forecast
Synopsis: ANZ100-191530- 825 PM EST Sun Feb 18 2018 .Synopsis for Stonington ME to Merrimack River MA out to 25 NM... High pressure will crest over the area tonight. A southerly flow will develop on the back side of the high for Monday and Tuesday and continue into Wednesday. A cold front will cross the waters late Wednesday into Wednesday evening with high pressure following. $$
Overnight
W wind 5 to 10 kt becoming SSW after midnight. Mostly clear. Seas around 3 ft.
Washington's Birthday
S wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers after 5pm. Seas 3 to 4 ft.
Monday Night
SSW wind 10 to 15 kt, with gusts as high as 20 kt. Rain likely, mainly between 7pm and midnight. Areas of fog after 1am. Seas 3 to 4 ft.
Tuesday
SW wind around 10 kt. Patchy fog before 11am. Seas around 3 ft.
Tuesday Night
SW wind around 10 kt. Areas of fog. Seas around 3 ft.
Wednesday
SW wind 10 to 15 kt. Areas of fog before 9am. Seas around 3 ft.
Wednesday Night
SW wind 10 to 15 kt becoming NW after midnight. Mostly cloudy. Seas around 3 ft.
Thursday
N wind 5 to 10 kt. A chance of showers. Seas around 2 ft.
Thursday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 to 2 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.