Lewiston, ME Weather Forecast
Local 7-day forecast
Mostly Cloudy then Chance Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Lewiston, ME in one place.
A chance of rain after 3pm. Mostly cloudy, with a high near 46. Northeast wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Lewiston, 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: Nov 11, 2026 9:26 AM EST.
The active forecast window currently covers Nov 12 to Nov 17, 2026 for Lewiston, ME.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 12 to Nov 17, 2026
- Latest sync
- Nov 11, 2026 9:26 AM EST
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lewiston
Tuesday looks like the warmest upcoming period in Lewiston at 50 degrees F.
Monday Night is the coolest period ahead with temperatures near 23 degrees F.
The strongest winds are forecast for Thursday Night at about 5 to 15 mph NE.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 11, 2026 9:26 AM EST
- Coverage
- 6 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
A chance of rain before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 33. Northeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
A chance of rain and snow. Cloudy, with a high near 40. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
A chance of rain and snow before 2am, then a chance of rain and snow. Cloudy, with a low around 32. Chance of precipitation is 50%.
A chance of rain before 7am, then a chance of snow between 7am and 8am, then a chance of rain between 8am and 4pm. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
Mostly cloudy, with a low around 30.
Partly sunny, with a high near 47.
Partly cloudy, with a low around 26.
Mostly sunny, with a high near 47.
Mostly clear, with a low around 23.
Sunny, with a high near 50.
Mostly clear, with a low around 24.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Nov 12
|
Mostly Cloudy then Chance Light Rain
|
46°F |
0 to 5 mph
NE
|
|
Thursday Night
Nov 12
|
Chance Light Rain then Chance Rain And Snow
|
33°F |
5 to 15 mph
NE
|
|
Friday
Nov 13
|
Chance Rain And Snow
|
40°F |
15 mph
N
|
|
Friday Night
Nov 13
|
Chance Rain And Snow
|
32°F |
10 to 15 mph
N
|
|
Saturday
Nov 14
|
Chance Light Snow then Chance Light Rain
|
44°F |
10 to 15 mph
N
|
|
Saturday Night
Nov 14
|
Mostly Cloudy
|
30°F |
5 to 10 mph
NW
|
|
Sunday
Nov 15
|
Partly Sunny
|
47°F |
10 to 15 mph
NW
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
26°F |
5 mph
NW
|
|
Monday
Nov 16
|
Mostly Sunny
|
47°F |
5 to 10 mph
NW
|
|
Monday Night
Nov 16
|
Mostly Clear
|
23°F |
0 to 5 mph
NW
|
|
Tuesday
Nov 17
|
Sunny
|
50°F |
0 to 5 mph
NW
|
|
Tuesday Night
Nov 17
|
Mostly Clear
|
24°F |
0 mph
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lewiston.
