Sidney, ME Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sidney, ME in one place.
Mostly sunny, with a high near 76.
Local Weather Overview
This forecast page for Sidney, 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: Jun 13, 2026 1:29 AM EDT.
The active forecast window currently covers Jun 16 to Jun 19, 2026 for Sidney, ME.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 16 to Jun 19, 2026
- Latest sync
- Jun 13, 2026 1:29 AM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Sidney
Wednesday looks like the warmest upcoming period in Sidney at 79 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Thursday at about 5 to 15 mph S.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 13, 2026 1:29 AM EDT
- Coverage
- 4 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
Partly cloudy, with a low around 53.
Sunny, with a high near 79.
Partly cloudy, with a low around 54.
A chance of rain showers after 8am. Partly sunny, with a high near 74. Chance of precipitation is 50%.
Rain showers likely. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
A chance of rain showers. Partly sunny, with a high near 78.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 16
|
Mostly Sunny
|
76°F |
5 to 10 mph
W
|
|
Tuesday Night
Jun 16
|
Partly Cloudy
|
53°F |
0 to 5 mph
W
|
|
Wednesday
Jun 17
|
Sunny
|
79°F |
0 to 10 mph
SW
|
|
Wednesday Night
Jun 17
|
Partly Cloudy
|
54°F |
5 to 10 mph
S
|
|
Thursday
Jun 18
|
Chance Rain Showers
|
74°F |
5 to 15 mph
S
|
|
Thursday Night
Jun 18
|
Rain Showers Likely
|
56°F |
15 mph
S
|
|
Juneteenth
Jun 19
|
Chance Rain Showers
|
78°F |
10 to 15 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sidney.