South Berwick, ME Weather Forecast
Local 7-day forecast
Mostly Sunny then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for South Berwick, ME in one place.
A slight chance of rain showers between 1pm and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 68. Northwest wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for South Berwick, 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: May 30, 2026 9:20 PM EDT.
The active forecast window currently covers May 31 to Jun 6, 2026 for South Berwick, ME.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 31 to Jun 6, 2026
- Latest sync
- May 30, 2026 9:20 PM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in South Berwick
Friday looks like the warmest upcoming period in South Berwick at 82 degrees F.
Monday Night is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Monday at about 5 to 10 mph E.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 9:20 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
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 45. Northwest wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Rain showers likely before 3pm. Partly sunny, with a high near 60. East wind 5 to 10 mph. Chance of precipitation is 60%.
Mostly clear, with a low around 43. Southwest wind 0 to 5 mph.
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 66.
A slight chance of rain showers before 9pm. Partly cloudy, with a low around 46.
Mostly sunny, with a high near 66.
Mostly clear, with a low around 48.
Sunny, with a high near 75.
Mostly clear, with a low around 54.
Mostly sunny, with a high near 82.
Mostly cloudy, with a low around 59.
A chance of rain showers after 8am. Partly sunny, with a high near 81.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
May 31
|
Mostly Sunny then Chance Showers And Thunderstorms
|
68°F |
0 to 5 mph
NW
|
|
Sunday Night
May 31
|
Chance Showers And Thunderstorms
|
45°F |
0 to 5 mph
NW
|
|
Monday
Jun 1
|
Rain Showers Likely
|
60°F |
5 to 10 mph
E
|
|
Monday Night
Jun 1
|
Mostly Clear
|
43°F |
0 to 5 mph
SW
|
|
Tuesday
Jun 2
|
Mostly Sunny then Slight Chance Rain Showers
|
66°F |
0 to 5 mph
S
|
|
Tuesday Night
Jun 2
|
Slight Chance Rain Showers then Partly Cloudy
|
46°F |
0 to 5 mph
NE
|
|
Wednesday
Jun 3
|
Mostly Sunny
|
66°F |
0 to 5 mph
E
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
48°F |
0 to 5 mph
SW
|
|
Thursday
Jun 4
|
Sunny
|
75°F |
0 to 5 mph
S
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
54°F |
0 to 5 mph
SW
|
|
Friday
Jun 5
|
Mostly Sunny
|
82°F |
0 to 5 mph
SW
|
|
Friday Night
Jun 5
|
Mostly Cloudy
|
59°F |
5 mph
SW
|
|
Saturday
Jun 6
|
Chance Rain Showers
|
81°F |
5 to 10 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around South Berwick.
