South Berwick, ME Weather Forecast
Local 7-day forecast
Patchy Fog then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for South Berwick, ME in one place.
Patchy fog before 9am. Mostly sunny, with a high near 74. West wind 5 to 10 mph.
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: Oct 14, 2026 12:22 AM EDT.
The active forecast window currently covers Oct 14 to Oct 20, 2026 for South Berwick, ME.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 14 to Oct 20, 2026
- Latest sync
- Oct 14, 2026 12:22 AM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in South Berwick
Wednesday looks like the warmest upcoming period in South Berwick at 74 degrees F.
Saturday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Saturday at about 15 to 25 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 12:22 AM 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
Clear, with a low around 44. Northwest wind 5 to 10 mph.
Sunny, with a high near 60. Northwest wind 0 to 5 mph.
A chance of rain showers after 2am. Mostly cloudy, with a low around 42. East wind around 0 mph. Chance of precipitation is 30%.
Rain showers. Cloudy, with a high near 59. Chance of precipitation is 100%.
Rain showers before 5am. Mostly cloudy, with a low around 37. Chance of precipitation is 90%.
Mostly sunny, with a high near 46.
Mostly clear, with a low around 30.
Sunny, with a high near 52.
Mostly clear, with a low around 34.
Mostly sunny, with a high near 59.
Mostly cloudy, with a low around 41.
Mostly sunny, with a high near 63.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Oct 14
|
Patchy Fog then Mostly Sunny
|
74°F |
5 to 10 mph
W
|
|
Wednesday Night
Oct 14
|
Clear
|
44°F |
5 to 10 mph
NW
|
|
Thursday
Oct 15
|
Sunny
|
60°F |
0 to 5 mph
NW
|
|
Thursday Night
Oct 15
|
Mostly Cloudy then Chance Rain Showers
|
42°F |
0 mph
|
|
Friday
Oct 16
|
Rain Showers
|
59°F |
5 to 10 mph
S
|
|
Friday Night
Oct 16
|
Rain Showers
|
37°F |
10 to 15 mph
W
|
|
Saturday
Oct 17
|
Mostly Sunny
|
46°F |
15 to 25 mph
NW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
30°F |
5 to 15 mph
W
|
|
Sunday
Oct 18
|
Sunny
|
52°F |
5 to 10 mph
W
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
34°F |
0 to 5 mph
W
|
|
Monday
Oct 19
|
Mostly Sunny
|
59°F |
5 to 10 mph
SW
|
|
Monday Night
Oct 19
|
Mostly Cloudy
|
41°F |
5 mph
SW
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
63°F |
0 to 5 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around South Berwick.
