NWS Forecast for Winslow ME

National Weather Service Forecast for: Winslow ME
Issued by: National Weather Service Gray/Portland, ME

Updated: 2:25 am EDT Aug 20, 2026

Today Areas Fog then Mostly Cloudy	Tonight Gradual Clearing	Friday Sunny	Friday Night Partly Cloudy	Saturday Partly Sunny then Chance Showers	Saturday Night Showers	Sunday Chance Showers then Chance T-storms	Sunday Night Chance T-storms then Chance Showers	Monday Mostly Cloudy then Chance Showers
Hi 81 °F	Lo 54 °F	Hi 81 °F	Lo 54 °F	Hi 76 °F	Lo 57 °F	Hi 77 °F	Lo 61 °F	Hi 80 °F

Today	Patchy fog between 8am and 9am. Otherwise, partly sunny, with a high near 81. Calm wind becoming west around 5 mph.
Tonight	Cloudy during the early evening, then gradual clearing, with a low around 54. Calm wind.
Friday	Sunny, with a high near 81. North wind around 5 mph becoming calm.
Friday Night	Partly cloudy, with a low around 54. Calm wind.
Saturday	A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 76. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night	Showers, mainly before 2am. Low around 57. Chance of precipitation is 80%.
Sunday	A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 77. Chance of precipitation is 50%.
Sunday Night	A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.
Monday	A 30 percent chance of showers after 2pm. Partly sunny, with a high near 80.
Monday Night	Partly cloudy, with a low around 55.
Tuesday	Sunny, with a high near 78.
Tuesday Night	Partly cloudy, with a low around 54.
Wednesday	Mostly sunny, with a high near 80.

Forecast from NOAA-NWS for Winslow ME.