Alton, ME Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Alton, ME in one place.
Sunny, with a high near 80. Southwest wind 2 to 10 mph.
Local Weather Overview
This forecast page for Alton, 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: Jul 23, 2026 4:07 PM EDT.
The active forecast window currently covers Jul 24 to Jul 29, 2026 for Alton, ME.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 29, 2026
- Latest sync
- Jul 23, 2026 4:07 PM EDT
- Forecast office
- CAR
- Source
- NOAA / NWS
Daily Outlook
This Week in Alton
Saturday looks like the warmest upcoming period in Alton at 82 degrees F.
Saturday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Friday Night at about 2 to 12 mph S.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 23, 2026 4:07 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- CAR
- Radar station
- KCBW
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 56. South wind 2 to 12 mph, with gusts as high as 22 mph.
Sunny, with a high near 82. Southwest wind 0 to 10 mph.
Mostly clear, with a low around 54. South wind 2 to 10 mph.
Mostly sunny, with a high near 82. South wind 1 to 9 mph.
Partly cloudy, with a low around 58.
Mostly sunny, with a high near 81.
Partly cloudy, with a low around 59.
A slight chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 79. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Sunny
|
80°F |
2 to 10 mph
SW
|
|
Friday Night
Jul 24
|
Mostly Clear
|
56°F |
2 to 12 mph
S
|
|
Saturday
Jul 25
|
Sunny
|
82°F |
0 to 10 mph
SW
|
|
Saturday Night
Jul 25
|
Mostly Clear
|
54°F |
2 to 10 mph
S
|
|
Sunday
Jul 26
|
Mostly Sunny
|
82°F |
1 to 9 mph
S
|
|
Sunday Night
Jul 26
|
Partly Cloudy
|
58°F |
0 to 9 mph
S
|
|
Monday
Jul 27
|
Mostly Sunny
|
81°F |
0 to 10 mph
S
|
|
Monday Night
Jul 27
|
Partly Cloudy
|
59°F |
2 to 9 mph
S
|
|
Tuesday
Jul 28
|
Chance Showers And Thunderstorms
|
79°F |
2 to 10 mph
S
|
|
Tuesday Night
Jul 28
|
Chance Showers And Thunderstorms
|
61°F |
5 to 10 mph
SE
|
|
Wednesday
Jul 29
|
Chance Showers And Thunderstorms
|
76°F |
6 to 10 mph
SE
|
|
Wednesday Night
Jul 29
|
Chance Showers And Thunderstorms
|
61°F |
3 to 10 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alton.