South Bristol, Walpole, ME Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sat
Jun 20
Mostly Clear
Close Hourly
-º / 55º 8% WNW 3 mph 88%
11pm Clear 59º 2% W 3 mph 84%
Sun
Jun 21
Partly Cloudy
View Hourly
70º / 55º 24% WSW 8 mph 71%
12am Mostly Clear 58º 2% WNW 3 mph 87%
1am Partly Cloudy 57º 2% WNW 3 mph 90%
2am Partly Cloudy 57º 2% WNW 4 mph 89%
3am Partly Cloudy 56º 2% WNW 3 mph 91%
4am Partly Cloudy 56º 2% WNW 3 mph 91%
5am Mostly Cloudy 56º 4% WNW 2 mph 93%
6am Mostly Cloudy 57º 8% NW 2 mph 90%
7am Mostly Cloudy 61º 9% WNW 2 mph 85%
8am Cloudy 64º 12% WNW 3 mph 78%
9am Mostly Cloudy 67º 9% W 3 mph 72%
10am Mostly Cloudy 69º 11% WSW 4 mph 69%
11am Mostly Cloudy 70º 15% SW 5 mph 67%
12pm Mostly Cloudy 69º 21% SW 5 mph 68%
1pm Partly Cloudy 69º 20% SSW 8 mph 69%
2pm Mostly Cloudy 69º 24% SW 8 mph 67%
3pm Mostly Cloudy 69º 21% SW 8 mph 67%
4pm Mostly Cloudy 69º 24% SW 7 mph 67%
5pm Cloudy 69º 24% WSW 6 mph 68%
6pm Mostly Cloudy 68º 23% WSW 4 mph 72%
7pm Mostly Cloudy 67º 12% WSW 3 mph 73%
8pm Partly Cloudy 65º 11% W 1 mph 80%
9pm Mostly Clear 62º 7% W 0 mph 87%
10pm Mostly Clear 60º 8% W 0 mph 91%
11pm Mostly Clear 59º 8% WNW 0 mph 93%
Mon
Jun 22
PM Showers
View Hourly
67º / 56º 51% SE 7 mph 78%
12am Partly Cloudy 58º 9% NW 0 mph 97%
1am Partly Cloudy 58º 9% N 0 mph 96%
2am Cloudy 57º 23% N 0 mph 97%
3am Foggy 57º 21% NNW 1 mph 98%
4am Foggy 56º 21% N 1 mph 99%
5am Foggy 56º 21% N 0 mph 99%
6am Foggy 57º 22% N 0 mph 99%
7am Cloudy 60º 22% NNE 0 mph 91%
8am Mostly Cloudy 63º 8% E 1 mph 84%
9am Cloudy 64º 10% E 1 mph 80%
10am Mostly Cloudy 66º 7% SE 3 mph 75%
11am Cloudy 67º 6% SE 4 mph 73%
12pm Cloudy 67º 6% SE 5 mph 73%
1pm Cloudy 66º 8% SSE 6 mph 74%
2pm Cloudy 65º 13% SSE 7 mph 76%
3pm Cloudy 65º 17% SSE 7 mph 76%
4pm Showers 64º 41% SSE 7 mph 77%
5pm Showers 64º 48% S 7 mph 79%
6pm Showers 63º 51% S 6 mph 81%
7pm Showers 62º 53% SSE 5 mph 83%
8pm Light Rain 61º 61% SSE 4 mph 86%
9pm Rain 60º 74% SE 3 mph 91%
10pm Rain 59º 87% ESE 3 mph 94%
Tue
Jun 23
AM Showers 71º / 57º 63% N 9 mph 78%
Wed
Jun 24
Partly Cloudy 75º / 56º 12% WNW 7 mph 62%
Thu
Jun 25
Partly Cloudy 71º / 57º 12% SSE 8 mph 70%
Fri
Jun 26
Showers 69º / 58º 51% SSE 10 mph 77%
Sat
Jun 27
Showers 74º / 59º 44% SW 8 mph 72%

Weather Radar for South Bristol, Walpole, ME See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for South Bristol, Walpole, ME

Tonight
Low : 56ºF
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Sunday
High : 70ºF
W wind 5 to 10 kt becoming SW in the afternoon. A chance of showers and thunderstorms, mainly after 4pm. Seas 1 ft or less.
Sunday Night
Low : 54ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 9pm. Seas 1 ft or less.
Monday
High : 76ºF
Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.
Monday Night
Low : 56ºF
Variable winds 5 kt or less. Showers, mainly after 9pm. Seas 1 ft or less.
Tuesday
High : 77ºF
Variable winds 5 kt or less. Showers likely, mainly before 10am. Seas 1 ft or less.
Tuesday Night
Low : 59ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Wednesday
High : 81ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Wednesday Night
Low : 58ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

NOAA Buoy Data Near South Bristol, Walpole, ME See Map

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    Wind Speed Forecast for South Bristol, Walpole, ME

    SundayMonday
    Wind Speed (MPH) 332583010475
    3am7am11am3pm7pm11pm3am7am11am3pm7pm11pm
    MPH 332583010475
    DIR WWNWWNWSWSWWSWWNWNNWNNESESSESSE

    Current Weather Conditions In South Bristol, Walpole, ME

    As Of: 2 minutes ago

    • 59ºF
    • 59ºF
    • 3mph
    • 0º (W)
    • 3mph
    • Clear
    • 10mi
    • 29.70"
    • 84%
    • 0ºF

    The weather right now in South Bristol, Walpole, ME is Clear. The current temperature is 59°F, and the expected high and low for today, Saturday, June 20, 2026, are -° high temperature and 55°F low temperature. The wind is currently blowing at 3 miles per hour, and coming from the West. The wind is gusting to 3 mph. With the wind and the atmosphere the temperature feels like 59° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 84 percent, and air pressure at 29.7 in. Visibility is 10 nautical miles. There are no current weather alert(s).