Mercer, ME Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Mercer, ME in one place.
Sunny, with a high near 85. West wind 0 to 5 mph.
Local Weather Overview
This forecast page for Mercer, 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 8, 2026 8:12 PM EDT.
The active forecast window currently covers Jun 9 to Jun 15, 2026 for Mercer, ME.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 15, 2026
- Latest sync
- Jun 8, 2026 8:12 PM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Mercer
Wednesday looks like the warmest upcoming period in Mercer at 87 degrees F.
Sunday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Friday at about 0 to 10 mph SE.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 8:12 PM 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
Partly cloudy, with a low around 57. West wind 0 to 5 mph.
A chance of rain showers between 2pm and 5pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87. Southwest wind 0 to 5 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Southeast wind 0 to 5 mph. Chance of precipitation is 50%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.
A slight chance of rain showers before noon. Partly sunny, with a high near 81.
A chance of rain showers after 9pm. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
A chance of rain showers. Partly sunny, with a high near 78. Chance of precipitation is 40%.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 57.
A slight chance of rain showers after 3pm. Mostly sunny, with a high near 80.
A slight chance of rain showers. Partly cloudy, with a low around 56.
A chance of rain showers. Partly sunny, with a high near 78.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Sunny
|
85°F |
0 to 5 mph
W
|
|
Tuesday Night
Jun 9
|
Partly Cloudy
|
57°F |
0 to 5 mph
W
|
|
Wednesday
Jun 10
|
Mostly Sunny then Chance Showers And Thunderstorms
|
87°F |
0 to 5 mph
SW
|
|
Wednesday Night
Jun 10
|
Chance Showers And Thunderstorms
|
58°F |
0 to 5 mph
SE
|
|
Thursday
Jun 11
|
Chance Rain Showers
|
79°F |
0 to 5 mph
E
|
|
Thursday Night
Jun 11
|
Chance Showers And Thunderstorms
|
60°F |
0 to 5 mph
SE
|
|
Friday
Jun 12
|
Slight Chance Rain Showers then Partly Sunny
|
81°F |
0 to 10 mph
SE
|
|
Friday Night
Jun 12
|
Chance Rain Showers
|
58°F |
5 to 10 mph
S
|
|
Saturday
Jun 13
|
Chance Rain Showers
|
78°F |
5 to 10 mph
S
|
|
Saturday Night
Jun 13
|
Slight Chance Rain Showers then Partly Cloudy
|
57°F |
0 to 5 mph
S
|
|
Sunday
Jun 14
|
Mostly Sunny then Slight Chance Rain Showers
|
80°F |
0 to 10 mph
SW
|
|
Sunday Night
Jun 14
|
Slight Chance Rain Showers
|
56°F |
5 mph
SW
|
|
Monday
Jun 15
|
Chance Rain Showers
|
78°F |
0 to 5 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mercer.