Portland, ME Weather Forecast
Local 7-day forecast
Rain Showers Likely then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Portland, ME in one place.
Rain showers likely before 11am. Mostly sunny, with a high near 66. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Portland, ME is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 8, 2026 10:50 AM EDT.
The active forecast window currently covers Oct 8 to Oct 14, 2026 for Portland, ME.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 8 to Oct 14, 2026
- Latest sync
- Oct 8, 2026 10:50 AM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Portland
Today looks like the warmest upcoming period in Portland at 66 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Tuesday at about 10 to 20 mph SE.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 8, 2026 10:50 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- GYX
- Radar station
- KGYX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 52. West wind around 10 mph, with gusts as high as 25 mph.
Mostly sunny, with a high near 61. West wind 10 to 15 mph, with gusts as high as 25 mph.
Mostly clear, with a low around 47. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunny, with a high near 58. West wind 5 to 10 mph.
Partly cloudy, with a low around 50.
Partly sunny, with a high near 64.
A chance of rain showers after 9pm. Cloudy, with a low around 57. Chance of precipitation is 50%.
A chance of rain showers before 2pm. Mostly cloudy, with a high near 63. Chance of precipitation is 50%.
Mostly cloudy, with a low around 53.
A chance of rain showers after 8am. Partly sunny, with a high near 59. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.
A chance of rain showers before noon. Partly sunny, with a high near 53. Chance of precipitation is 30%.
Partly cloudy, with a low around 43.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Oct 8
|
Rain Showers Likely then Mostly Sunny
|
66°F |
10 to 15 mph
SW
|
|
Tonight
Oct 8
|
Mostly Clear
|
52°F |
10 mph
W
|
|
Friday
Oct 9
|
Mostly Sunny
|
61°F |
10 to 15 mph
W
|
|
Friday Night
Oct 9
|
Mostly Clear
|
47°F |
5 to 15 mph
NW
|
|
Saturday
Oct 10
|
Sunny
|
58°F |
5 to 10 mph
W
|
|
Saturday Night
Oct 10
|
Partly Cloudy
|
50°F |
0 to 5 mph
SW
|
|
Sunday
Oct 11
|
Partly Sunny
|
64°F |
5 to 15 mph
SW
|
|
Sunday Night
Oct 11
|
Chance Rain Showers
|
57°F |
10 to 15 mph
SW
|
|
Columbus Day
Oct 12
|
Chance Rain Showers
|
63°F |
10 mph
SW
|
|
Monday Night
Oct 12
|
Mostly Cloudy
|
53°F |
5 to 10 mph
W
|
|
Tuesday
Oct 13
|
Chance Rain Showers
|
59°F |
10 to 20 mph
SE
|
|
Tuesday Night
Oct 13
|
Chance Rain Showers
|
47°F |
15 to 20 mph
W
|
|
Wednesday
Oct 14
|
Chance Rain Showers then Partly Sunny
|
53°F |
15 to 20 mph
NW
|
|
Wednesday Night
Oct 14
|
Partly Cloudy
|
43°F |
15 to 20 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Portland.
