East Sullivan, ME Weather Forecast
Local 7-day forecast
Areas Of Fog then Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for East Sullivan, ME in one place.
Areas of fog and a chance of rain before 7am, then rain likely and areas of fog between 7am and 8am, then a chance of rain showers and areas of fog between 8am and 3pm, then patchy fog and scattered rain showers. Cloudy, with a high near 46. East wind 2 to 6 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for East Sullivan, 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: Apr 16, 2026 1:11 AM EDT.
The active forecast window currently covers Apr 16 to Apr 22, 2026 for East Sullivan, ME.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 16 to Apr 22, 2026
- Latest sync
- Apr 16, 2026 1:11 AM EDT
- Forecast office
- CAR
- Source
- NOAA / NWS
Daily Outlook
This Week in East Sullivan
Friday looks like the warmest upcoming period in East Sullivan at 55 degrees F.
Monday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Monday at about 10 mph W.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 16, 2026 1:11 AM EDT
- Coverage
- 7 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
Scattered rain showers before 7pm, then rain showers and areas of fog. Cloudy, with a low around 41. East wind around 3 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Rain showers likely and areas of fog before 8am, then areas of fog and a chance of rain showers between 8am and 10am, then a chance of rain showers and patchy fog between 10am and 5pm. Mostly cloudy, with a high near 55. Northeast wind 3 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Areas of fog after midnight. Partly cloudy, with a low around 42. Northeast wind around 6 mph.
Areas of fog before 9am. Partly sunny, with a high near 49. East wind 6 to 9 mph.
A chance of rain after 11pm. Mostly cloudy, with a low around 41. Southeast wind 3 to 7 mph. Chance of precipitation is 40%.
Rain likely. Cloudy, with a high near 47. Chance of precipitation is 70%.
Rain likely before 5am, then a chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.
A chance of rain and snow. Partly sunny, with a high near 44. Chance of precipitation is 30%.
A slight chance of rain and snow before 7pm. Partly cloudy, with a low around 29. Chance of precipitation is 20%.
Sunny, with a high near 44.
A chance of rain after 2am. Partly cloudy, with a low around 37. Chance of precipitation is 30%.
A chance of rain. Mostly cloudy, with a high near 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 16
|
Areas Of Fog then Chance Rain Showers
|
46°F |
2 to 6 mph
E
|
|
Thursday Night
Apr 16
|
Rain Showers
|
41°F |
3 mph
E
|
|
Friday
Apr 17
|
Rain Showers Likely
|
55°F |
3 to 7 mph
NE
|
|
Friday Night
Apr 17
|
Partly Cloudy then Areas Of Fog
|
42°F |
6 mph
NE
|
|
Saturday
Apr 18
|
Areas Of Fog then Partly Sunny
|
49°F |
6 to 9 mph
E
|
|
Saturday Night
Apr 18
|
Chance Light Rain
|
41°F |
3 to 7 mph
SE
|
|
Sunday
Apr 19
|
Light Rain Likely
|
47°F |
5 to 9 mph
S
|
|
Sunday Night
Apr 19
|
Light Rain Likely then Chance Rain And Snow
|
36°F |
8 mph
W
|
|
Monday
Apr 20
|
Chance Rain And Snow
|
44°F |
10 mph
W
|
|
Monday Night
Apr 20
|
Slight Chance Rain And Snow then Partly Cloudy
|
29°F |
8 mph
NW
|
|
Tuesday
Apr 21
|
Sunny
|
44°F |
6 to 10 mph
W
|
|
Tuesday Night
Apr 21
|
Partly Cloudy then Chance Light Rain
|
37°F |
8 mph
SW
|
|
Wednesday
Apr 22
|
Chance Light Rain
|
49°F |
9 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around East Sullivan.