43.6537’ N, 70.2487’ W

Portland, ME

61°
H 68°
L 61°
NE
2mph
Low tide
9:56 am

Portland, ME Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Thu
Sep 17
PM Showers
Close Hourly
68º / 61º 54% E 7 mph 84%
8am Mostly Cloudy 61º 3% NE 2 mph 88%
9am Mostly Cloudy 64º 2% NE 3 mph 84%
10am Cloudy 65º 2% ENE 4 mph 79%
11am Cloudy 66º 2% ENE 5 mph 78%
12pm Cloudy 67º 15% E 6 mph 78%
1pm Cloudy 66º 15% ESE 7 mph 84%
2pm Cloudy 66º 20% ESE 7 mph 85%
3pm Cloudy 66º 15% ESE 6 mph 84%
4pm Cloudy 65º 15% ESE 6 mph 87%
5pm Showers 65º 53% ESE 5 mph 86%
6pm Showers 64º 54% ESE 3 mph 88%
7pm Rain 63º 78% E 4 mph 91%
8pm Rain 63º 73% ESE 3 mph 93%
9pm Rain 63º 85% E 2 mph 94%
10pm Rain 63º 65% E 1 mph 93%
11pm Showers 62º 57% E 1 mph 96%
Fri
Sep 18
Partly Cloudy
View Hourly
75º / 46º 20% NNW 15 mph 55%
12am Showers 62º 54% NE 1 mph 97%
1am Showers 62º 48% NNE 3 mph 97%
2am Showers 62º 37% N 1 mph 97%
3am Foggy 62º 24% NNW 2 mph 97%
4am Foggy 62º 24% NNW 3 mph 97%
5am Cloudy 63º 16% NNW 2 mph 96%
6am Cloudy 63º 24% NW 4 mph 94%
7am Mostly Cloudy 63º 20% NW 6 mph 94%
8am Mostly Cloudy 63º 20% NNW 8 mph 87%
9am Partly Cloudy 66º 15% NNW 8 mph 76%
10am Partly Cloudy 69º 15% NNW 11 mph 64%
11am Partly Cloudy 72º 15% NNW 11 mph 54%
12pm Partly Cloudy 73º 15% NNW 12 mph 48%
1pm Partly Cloudy 74º 15% NNW 13 mph 45%
2pm Sunny 74º 0% NW 13 mph 44%
3pm Sunny 73º 0% NW 14 mph 41%
4pm Sunny 72º 0% NNW 15 mph 39%
5pm Sunny 71º 0% NW 14 mph 35%
6pm Sunny 69º 0% NNW 12 mph 37%
7pm Clear 65º 0% NNW 11 mph 38%
8pm Partly Cloudy 63º 0% NNW 10 mph 41%
9pm Clear 60º 0% NNW 9 mph 46%
10pm Partly Cloudy 58º 0% NNW 7 mph 48%
11pm Partly Cloudy 56º 0% NNW 7 mph 52%
Sat
Sep 19
Mostly Sunny
View Hourly
65º / 50º 2% NNE 8 mph 49%
12am Partly Cloudy 55º 0% NNW 6 mph 55%
1am Partly Cloudy 53º 0% N 7 mph 58%
2am Partly Cloudy 52º 1% NNW 5 mph 61%
3am Partly Cloudy 50º 1% N 6 mph 62%
4am Mostly Clear 49º 1% N 6 mph 65%
5am Clear 48º 1% N 6 mph 67%
6am Clear 47º 2% NNW 5 mph 69%
7am Sunny 47º 2% N 6 mph 70%
Sun
Sep 20
PM Light Rain 63º / 50º 66% SSW 12 mph 71%
Mon
Sep 21
Partly Cloudy 66º / 47º 11% N 9 mph 67%
Tue
Sep 22
Partly Cloudy 61º / 45º 15% NE 9 mph 57%
Wed
Sep 23
Partly Cloudy 62º / 45º 8% ENE 9 mph 59%
Thu
Sep 24
Mostly Cloudy 62º / 48º 24% ENE 9 mph 63%

Weather Radar for Portland, ME See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Portland, ME

Thursday
High : 65ºF
Variable winds 5 kt or less. A chance of sprinkles before 11am, then a chance of showers after 5pm. Patchy fog after 8am. Seas 1 ft or less.
Thursday Night
Low : 60ºF
Variable winds 5 kt or less. Showers, mainly before 1am. Patchy fog. Seas 1 ft or less.
Friday
High : 70ºF
NNW wind 5 to 10 kt, with gusts as high as 25 kt. Partly sunny, then gradually becoming sunny. Seas 1 ft or less.
Friday Night
Low : 50ºF
NNW wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.
Saturday
High : 61ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Saturday Night
Low : 52ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Sunday
High : 59ºF
S wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. Winds could gust as high as 20 kt. Showers likely, mainly after 2pm. Seas 1 ft or less.
Sunday Night
Low : 51ºF
Variable winds 5 kt or less. Showers likely. Seas 1 ft or less.
Monday
High : 61ºF
N wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.

NOAA Buoy Data Near Portland, ME See Map

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    Wind Speed Forecast for Portland, ME

    ThursdayFridaySaturday
    Wind Speed (MPH) 266313812151066
    12pm4pm8pm12am4am8am12pm4pm8pm12am4am8am
    MPH 266313812151066
    DIR NEEESEESENENNWNNWNNWNNWNNWNNWN

    Current Weather Conditions In Portland, ME

    As Of: 45 minutes ago

    • 61ºF
    • 61ºF
    • 2mph
    • 0º (NE)
    • 2mph
    • Mostly Cloudy
    • 10mi
    • 30.28"
    • 88%
    • 0ºF

    The weather right now in Portland, ME is Mostly Cloudy. The current temperature is 61°F, and the expected high and low for today, Thursday, September 17, 2026, are 68° high temperature and 61°F low temperature. The wind is currently blowing at 2 miles per hour, and coming from the Northeast. The wind is gusting to 2 mph. With the wind and the atmosphere the temperature feels like 61° Fahrenheit. Expected precipitation is 3 percent, with current humidity at 88 percent, and air pressure at 30.28 in. Visibility is 10 nautical miles. There are no current weather alert(s).