Charleston, ME Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Charleston, ME in one place.
Sunny, with a high near 83. West wind 2 to 8 mph.
Local Weather Overview
This forecast page for Charleston, 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 8:52 AM EDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Charleston, ME.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 8:52 AM EDT
- Forecast office
- CAR
- Source
- NOAA / NWS
Daily Outlook
This Week in Charleston
Sunday looks like the warmest upcoming period in Charleston at 85 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Wednesday at about 0 to 9 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 8:52 AM 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
Partly cloudy, with a low around 56. Southwest wind 1 to 6 mph.
A chance of rain showers after 2pm. Partly sunny, with a high near 84. Southwest wind 0 to 9 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Rain showers likely. Mostly cloudy, with a low around 56. Southeast wind 2 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 79. Northeast wind 2 to 7 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 80. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 20%.
A slight chance of rain showers before 11am. Mostly sunny, with a high near 81. Chance of precipitation is 20%.
Partly cloudy, with a low around 59.
Mostly sunny, with a high near 85.
A slight chance of rain showers after 7pm. Partly cloudy, with a low around 57.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Sunny
|
83°F |
2 to 8 mph
W
|
|
Tuesday Night
Jun 9
|
Partly Cloudy
|
56°F |
1 to 6 mph
SW
|
|
Wednesday
Jun 10
|
Partly Sunny then Chance Rain Showers
|
84°F |
0 to 9 mph
SW
|
|
Wednesday Night
Jun 10
|
Rain Showers Likely
|
56°F |
2 to 8 mph
SE
|
|
Thursday
Jun 11
|
Chance Rain Showers
|
79°F |
2 to 7 mph
NE
|
|
Thursday Night
Jun 11
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
57°F |
1 to 6 mph
SE
|
|
Friday
Jun 12
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
80°F |
1 to 9 mph
SE
|
|
Friday Night
Jun 12
|
Slight Chance Showers And Thunderstorms
|
58°F |
2 to 8 mph
S
|
|
Saturday
Jun 13
|
Slight Chance Rain Showers then Mostly Sunny
|
81°F |
3 to 8 mph
SW
|
|
Saturday Night
Jun 13
|
Partly Cloudy
|
59°F |
2 to 8 mph
SW
|
|
Sunday
Jun 14
|
Mostly Sunny
|
85°F |
2 to 9 mph
SW
|
|
Sunday Night
Jun 14
|
Slight Chance Rain Showers
|
57°F |
2 to 8 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Charleston.
