Current conditions at
Auburn-Lewiston (KLEW)
Lat: 44.05°NLon: 70.28°WElev: 289ft.
Fair
75°F
24°C
| Humidity | 36% |
| Wind Speed | N 5 mph |
| Barometer | 30.13 in (1020.8 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 29 Aug 3:56 pm EDT |
Extended Forecast for
Sumner ME
Tonight

Low: 54 °F
Partly Cloudy
Sunday
High: 80 °F
Mostly Sunny
then Slight
Chance
T-stormsSunday Night

Low: 53 °F
Chance
ShowersMonday

High: 78 °F
Sunny
Monday Night

Low: 53 °F
Partly Cloudy
Tuesday
High: 73 °F
Chance
Showers then
Showers
LikelyTuesday Night

Low: 55 °F
Chance
ShowersWednesday

High: 70 °F
Chance
ShowersWednesday Night

Low: 57 °F
Showers
Likely
Detailed Forecast
Tonight
Partly cloudy, with a low around 54. West wind around 5 mph becoming calm in the evening.
Sunday
A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 80. West wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Mostly cloudy during the early evening, then gradual clearing, with a low around 53. Northwest wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Sunny, with a high near 78. Calm wind becoming northwest around 5 mph.
Monday Night
Partly cloudy, with a low around 53. Calm wind.
Tuesday
Showers likely, mainly after 5pm. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 55.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 70.
Wednesday Night
Showers likely. Cloudy, with a low around 57. Chance of precipitation is 70%.
Thursday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 56.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 71.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54.
Saturday
Partly sunny, with a high near 73.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sumner ME
44.39°N 70.45°W (Elev. 499 ft)
44.39°N 70.45°W (Elev. 499 ft)
2:29 pm EDT Aug 29, 2026
4pm EDT Aug 29, 2026-6pm EDT Sep 5, 2026


