South Harpswell Weather

43°45'N 70°1'W

Home Harbor Resources

Current Conditions
Few Clouds
57°F
Feels like: 57°F
Wind Chill: 57°F Ceiling: Unl
Heat Index: 57°F Visibility: 10mi
Dew Point: 41°F Wind: 6mph
Humidity: 55% Direction: -
Pressure: 30.27" Gusts: -
Reported: 37 minutes 47 seconds ago
September 23, 2018 8:42 am EST
Location: 43.656N 70.246W or 10 nautical miles WSW of search location of 43.708089861265N 70.024452209473W.
Atmospheric Pressure: 30.26 in (1024.6 mb)
Air Temperature: 54°F (12.3°C)
Water Temperature: 61°F (16.0°C)
September 23, 2018 8:50 am EST
Location: 43.525N 70.141W or 12 nautical miles SSW of search location of 43.708089861265N 70.024452209473W.
Wind Direction: NE (40°)
Wind Speed: 6 knots
Wind Gust: 8 knots
Significant Wave Height: 2 ft
Dominant Wave Period: 12 sec
Average Period: 6.9 sec
Mean Wave Direction: ESE (104°)
Atmospheric Pressure: 30.25 in (1024.3 mb)
Pressure Tendency: +0.00 in (+0.0 mb)
Air Temperature: 54°F (12.2°C)
Dew Point: 46°F (7.9°C)
Water Temperature: 60°F (15.4°C)
September 23, 2018 8:04 am EST
Location: 43.715N 69.355W or 29 nautical miles E of search location of 43.708089861265N 70.024452209473W.
Wind Direction: N (10°)
Wind Speed: 2 knots
Wind Gust: 4 knots
Significant Wave Height: 2 ft
Dominant Wave Period: 11 sec
Atmospheric Pressure: 30.23 in (1023.6 mb)
Air Temperature: 56°F (13.4°C)
Water Temperature: 58°F (14.7°C)
Visibility: 1.6 nmi
Sunday, September 23
6:28am / 6:35pm 6:20pm / 4:41am
Sunny
64°
42°
Day: Sunny. High 64F. Winds SSW at 5 to 10 mph.
Night: A clear sky. Low 42F. Winds NNE at 5 to 10 mph.
Monday, September 24
6:29am / 6:33pm 6:47pm / 5:43am
Sunny
57°
42°
Day: A mainly sunny sky. High 57F. Winds ENE at 5 to 10 mph.
Night: Partly cloudy. Low 42F. Winds light and variable.
Tuesday, September 25
6:30am / 6:32pm 7:14pm / 6:45am
PM Rain
61°
57°
Afternoon rain developing. Highs in the low 60s and lows in the upper 50s.
Wednesday, September 26
6:32am / 6:30pm 7:41pm / 7:50am
PM Thunderstorms
71°
56°
Afternoon thunderstorms. Highs in the low 70s and lows in the mid 50s.
Thursday, September 27
6:33am / 6:28pm 8:09pm / 8:55am
Partly Cloudy
66°
51°
Mix of sun and clouds. Highs in the mid 60s and lows in the low 50s.
Friday, September 28
6:34am / 6:26pm 8:42pm / 10:01am
Cloudy
61°
51°
Cloudy. Highs in the low 60s and lows in the low 50s.
Saturday, September 29
6:35am / 6:24pm 9:19pm / 11:09am
Partly Cloudy
67°
46°
Times of sun and clouds. Highs in the upper 60s and lows in the mid 40s.
Sunday, September 30
6:36am / 6:22pm 10:02pm / 12:16pm
Partly Cloudy
61°
45°
Mix of sun and clouds. Highs in the low 60s and lows in the mid 40s.
Monday, October 1
6:37am / 6:21pm 10:54pm / 1:21pm
Showers
58°
47°
Chance of showers. Highs in the upper 50s and lows in the upper 40s.
Tuesday, October 2
6:39am / 6:19pm 11:53pm / 2:20pm
AM Showers
59°
47°
Showers ending by midday. Highs in the upper 50s and lows in the upper 40s.
Wind Forecast
Day SundayMondayTuesday
MPH 2 8 4 3 8 8 8 8 5 2 2 4
SSW
S
S
N
NE
NNE
NE
ESE
SE
ENE
ENE
ENE
Radar

Home Harbor Resources

Marine Forecast
Synopsis: ANZ100-240315- 903 AM EDT Sun Sep 23 2018 .Synopsis for Stonington ME to Merrimack River MA out to 25 NM... A cold front will drop south through the region today and will be followed by high pressure building south from Canada tonight. High pressure will crest over the area Monday morning before shifting east through Monday night. A warm front will approach from the southwest on Tuesday and will lift into northern Maine Tuesday night. Low pressure will move northeast through central Quebec on Wednesday and will drive a trailing cold front through the region Wednesday night. High pressure will build in from the west on Thursday. && $$
Today
S wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. Sunny. Seas around 1 ft.
Tonight
SSW wind 5 to 8 kt becoming NE 15 to 20 kt in the evening. Mostly clear. Seas around 1 ft.
Monday
NE wind 12 to 15 kt becoming ESE 10 to 13 kt in the afternoon. Winds could gust as high as 25 kt. Sunny. Seas around 2 ft.
Monday Night
Variable winds 5 kt or less. Mostly clear. Seas around 2 ft.
Tuesday
ESE wind around 10 kt becoming SSE in the afternoon. Showers likely, mainly after 3pm. Seas 2 to 3 ft.
Tuesday Night
S wind around 15 kt, with gusts as high as 25 kt. Rain. Seas 3 to 4 ft.
Wednesday
S wind around 10 kt. Showers likely. Seas around 4 ft.
Wednesday Night
SSW wind around 10 kt becoming W after midnight. A chance of showers. Seas around 5 ft.
Thursday
NNW wind 5 to 10 kt becoming NNE in the afternoon. Partly sunny. Seas 3 to 4 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.