Mount Vernon, ME Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Mount Vernon, ME in one place.
Mostly sunny, with a high near 84. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Mount Vernon, 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 15, 2026 1:13 AM EDT.
The active forecast window currently covers Jul 15 to Jul 21, 2026 for Mount Vernon, ME.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 15 to Jul 21, 2026
- Latest sync
- Jul 15, 2026 1:13 AM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Mount Vernon
Wednesday looks like the warmest upcoming period in Mount Vernon at 84 degrees F.
Thursday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Wednesday at about 5 to 15 mph NW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 15, 2026 1:13 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
Isolated showers and thunderstorms before 7pm, then scattered showers and thunderstorms between 7pm and 9pm. Mostly clear, with a low around 62. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
A slight chance of rain showers between 2pm and 5pm, then a chance of showers and thunderstorms. Sunny, with a high near 82. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 56. West wind 5 to 10 mph, with gusts as high as 25 mph.
Sunny, with a high near 78.
Mostly clear, with a low around 56.
A slight chance of rain showers after 5pm. Mostly sunny, with a high near 79.
A chance of rain showers before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 50%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 79. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 10pm. Partly cloudy, with a low around 60. Chance of precipitation is 30%.
Mostly sunny, with a high near 83.
A chance of showers and thunderstorms after 9pm. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jul 15
|
Mostly Sunny
|
84°F |
5 to 15 mph
NW
|
|
Wednesday Night
Jul 15
|
Isolated Showers And Thunderstorms then Mostly Clear
|
62°F |
5 to 10 mph
W
|
|
Thursday
Jul 16
|
Sunny then Chance Showers And Thunderstorms
|
82°F |
5 to 15 mph
W
|
|
Thursday Night
Jul 16
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
56°F |
5 to 10 mph
W
|
|
Friday
Jul 17
|
Sunny
|
78°F |
5 to 15 mph
NW
|
|
Friday Night
Jul 17
|
Mostly Clear
|
56°F |
0 to 10 mph
W
|
|
Saturday
Jul 18
|
Mostly Sunny then Slight Chance Rain Showers
|
79°F |
0 to 5 mph
SW
|
|
Saturday Night
Jul 18
|
Chance Showers And Thunderstorms
|
58°F |
0 to 5 mph
SE
|
|
Sunday
Jul 19
|
Chance Rain Showers
|
79°F |
0 to 5 mph
W
|
|
Sunday Night
Jul 19
|
Chance Showers And Thunderstorms then Partly Cloudy
|
60°F |
0 to 5 mph
W
|
|
Monday
Jul 20
|
Mostly Sunny
|
83°F |
0 to 5 mph
W
|
|
Monday Night
Jul 20
|
Chance Showers And Thunderstorms
|
61°F |
0 to 5 mph
S
|
|
Tuesday
Jul 21
|
Chance Rain Showers
|
81°F |
5 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mount Vernon.