Portland, ME Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Thu
Jul 18
Mostly Sunny
Close Hourly
74º / 59º 0% E 10 mph 54%
11am Partly Cloudy 71º 0% ENE 9 mph 55%
12pm Partly Cloudy 72º 0% ENE 9 mph 53%
1pm Partly Cloudy 72º 0% E 9 mph 51%
2pm Mostly Sunny 74º 0% E 10 mph 50%
3pm Mostly Sunny 73º 0% ESE 10 mph 51%
4pm Mostly Sunny 73º 0% ESE 9 mph 50%
5pm Mostly Sunny 72º 0% ESE 9 mph 52%
6pm Partly Cloudy 70º 0% ESE 7 mph 53%
7pm Partly Cloudy 69º 0% ESE 6 mph 57%
8pm Partly Cloudy 67º 0% ESE 5 mph 60%
9pm Partly Cloudy 66º 10% ESE 4 mph 66%
10pm Partly Cloudy 64º 10% ESE 2 mph 71%
11pm Partly Cloudy 63º 10% ENE 2 mph 76%
Fri
Jul 19
Partly Cloudy
View Hourly
79º / 70º 10% S 10 mph 70%
12am Partly Cloudy 63º 10% NNE 2 mph 78%
1am Partly Cloudy 62º 10% N 2 mph 81%
2am Partly Cloudy 61º 10% N 2 mph 84%
3am Partly Cloudy 60º 10% NNE 2 mph 84%
4am Partly Cloudy 60º 10% NNW 2 mph 84%
5am Partly Cloudy 60º 10% N 2 mph 84%
6am Partly Cloudy 60º 10% E 2 mph 84%
7am Mostly Cloudy 63º 10% S 1 mph 81%
8am Partly Cloudy 66º 0% SSE 3 mph 76%
9am Partly Cloudy 68º 0% S 3 mph 72%
10am Partly Cloudy 71º 0% S 5 mph 69%
11am Partly Cloudy 73º 0% S 7 mph 67%
12pm Partly Cloudy 75º 0% S 7 mph 66%
1pm Partly Cloudy 76º 0% S 9 mph 67%
2pm Partly Cloudy 77º 0% S 10 mph 68%
3pm Partly Cloudy 77º 0% S 11 mph 68%
4pm Partly Cloudy 77º 0% S 11 mph 68%
5pm Partly Cloudy 77º 10% S 11 mph 69%
6pm Partly Cloudy 76º 10% S 10 mph 72%
7pm Mostly Cloudy 75º 10% SSW 8 mph 76%
8pm Mostly Cloudy 74º 10% SSW 7 mph 80%
9pm Partly Cloudy 74º 10% SSW 6 mph 82%
10pm Partly Cloudy 74º 10% WSW 5 mph 83%
11pm Partly Cloudy 75º 10% W 5 mph 84%
Sat
Jul 20
Mostly Sunny
View Hourly
90º / 74º 10% SW 10 mph 63%
12am Partly Cloudy 74º 10% W 4 mph 85%
1am Partly Cloudy 74º 10% W 3 mph 87%
2am Mostly Clear 73º 10% W 3 mph 90%
3am Partly Cloudy 72º 10% W 3 mph 91%
4am Partly Cloudy 72º 10% W 2 mph 92%
5am Mostly Clear 71º 10% W 3 mph 95%
6am Mostly Sunny 71º 10% W 3 mph 95%
7am Sunny 74º 10% W 3 mph 90%
8am Mostly Sunny 78º 10% W 4 mph 80%
9am Mostly Sunny 82º 0% WNW 5 mph 70%
Sun
Jul 21
Scattered Thunderstorms 88º / 68º 40% WSW 8 mph 66%
Mon
Jul 22
Few Showers 80º / 63º 30% N 7 mph 61%
Tue
Jul 23
Partly Cloudy 75º / 60º 20% NE 8 mph 58%
Wed
Jul 24
Mostly Sunny 79º / 63º 10% WSW 9 mph 58%
Thu
Jul 25
Mostly Sunny 80º / 63º 20% SW 10 mph 59%
Fri
Jul 26
PM Showers 80º / 63º 30% SW 9 mph 59%
Sat
Jul 27
PM Showers 79º / 64º 40% WSW 9 mph 60%

NOAA Weather Marine Forecast for Portland, ME

Synopsis: ANZ100-182145- 342 AM EDT Thu Jul 18 2019 .Synopsis for Stonington ME to Merrimack River MA out to 25 NM... A cold front will stall over southern New England today as high pressure builds in from the north. High pressure will slide off to the east this afternoon. A warm front will lift northeast through the region Friday into Saturday morning. A cold front will approach from the north on Saturday and will slowly drop south through Sunday and Sunday night with an additional frontal passage on its heels. High pressure will gradually build in from the west Monday through Tuesday. && $$
Today
ENE wind around 10 kt becoming ESE in the afternoon. Mostly sunny. Seas around 1 ft.
Tonight
Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.
Friday
Variable winds less than 5 kt becoming S 5 to 10 kt in the morning. Partly sunny. Seas around 1 ft.
Friday Night
SSW wind 5 to 10 kt becoming WSW after midnight. Areas of fog after 2am. Seas 1 to 2 ft.
Saturday
Variable winds 5 kt or less. Areas of fog before 8am. Seas around 1 ft.
Saturday Night
Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.
Sunday
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas around 1 ft.
Sunday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Monday
Variable winds 5 kt or less. Partly sunny. Seas around 1 ft.
Winds and seas higher in and near tstms.

*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.

NOAA Buoy Data Near Portland, ME

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    Wind Speed Forecast for Portland, ME

    ThursdayFridaySaturday
    Wind Speed (MPH) 91062217118533
    11am3pm7pm11pm3am7am11am3pm7pm11pm3am7am
    MPH 91062217118533
    DIR ENEESEESEENENNESSSSSWWWW

    Current Weather Conditions In Portland, ME

    As Of: 1 hour ago

    • 69ºF
    • 69ºF
    • 10mph
    • 40º (NE)
    • 0mph
    • Broken Clouds
    • 10mi
    • 6500
    • 30.04"
    • 58%
    • 54ºF

    The weather right now in Portland, ME is Partly Cloudy. The current temperature is 71°F, and the expected high and low for today, Thursday, July 18, 2019, are 74°F high temperature and 59°F low temperature. The wind is currently blowing at 9 miles per hour, and coming from the East Northeast. The wind is gusting to 0 mph. With the wind and the atmosphere the temperature feels like 69°F farenheit. Expected precipitation is 0 percent, with current humidity at 58 percent, and air pressure at 30.04 in. Visibility is 10 nautical miles. There are no current weather alert(s).