Current Conditions

Westbrook, Maine

66°F19°C

Cloudy

Wind

SE 7 mph11 km/h

Humidity

72%

Cloud Cover

99%

As of Wednesday, September 2, 2026 at 3:00 PM EDT

Today's Outlook

Day

Overcast and mild, with a high of 66°F19°C. Breezy from the SE at 7 mph12 km/h.

Night

Overcast, with a low around 63°F17°C. Breezy from the SE at 7 to 8 mph12 to 12 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Cloudy	High 66°F19°C	Low 63°F17°C	Precip 0 in0 mm—	Cloud 96%	Wind SE 7 mph12 km/h	Wednesday: Overcast and mild, with a high of 66°F19°C. Breezy from the SE at 7 mph12 km/h. Wednesday Night: Overcast, with a low around 63°F17°C. Breezy from the SE at 7 to 8 mph12 to 12 km/h.
Rain	High 67°F20°C	Low 63°F17°C	Precip 0.64 in16.2 mm100%	Cloud 94%	Wind SE 7 mph11 km/h	Thursday: Overcast and mild, with a high of 67°F20°C and morning low of 63°F17°C. Breezy from the SE at 7 to 9 mph12 to 14 km/h. 100% chance of rain throughout the day. Thursday Night: Overcast, with a low around 63°F17°C. Breezy from the SE at 7 to 10 mph11 to 16 km/h. 97% chance of rain throughout the night.
Drizzle	High 74°F23°C	Low 63°F17°C	Precip 0.07 in1.7 mm39%	Cloud 62%	Wind NW 4 mph7 km/h	Friday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 64°F18°C. Light wind from the WNW around 3 mph6 km/h. 39% chance of drizzle in the afternoon. Friday Night: Mostly cloudy, with a low around 63°F17°C. Breezy from the NNW at 5 to 8 mph8 to 13 km/h. 33% chance of drizzle throughout the night.
Showers	High 68°F20°C	Low 62°F17°C	Precip 0.08 in2.1 mm39%	Cloud 54%	Wind N 11 mph18 km/h	Saturday: Mostly cloudy and mild, with a high of 68°F20°C. Breezy from the NNE at 12 mph19 km/h. 39% chance of showers throughout the day. Saturday Night: Partly cloudy, with a low around 62°F17°C. Breezy from the N at 11 to 12 mph17 to 19 km/h. 19% chance of drizzle in the evening.
Clear	High 70°F21°C	Low 59°F15°C	Precip 0.01 in0.2 mm9%	Cloud 31%	Wind N 10 mph16 km/h	Sunday: Partly cloudy and warm, with a high of 70°F21°C and morning low of 59°F15°C. Breezy from the N at 10 to 12 mph17 to 19 km/h. Sunday Night: Mostly clear, with a low around 59°F15°C. Breezy from the N at 9 to 11 mph15 to 18 km/h.
Clear	High 74°F23°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 23%	Wind NW 7 mph11 km/h	Monday: Mostly clear and warm, with a high of 74°F23°C and morning low of 60°F16°C. Light wind from the NW around 6 mph9 km/h. Monday Night: Partly cloudy, with a low around 57°F14°C. Breezy from the NW at 8 mph12 km/h.
Partly Cloudy	High 73°F23°C	Low 61°F16°C	Precip 0.01 in0.3 mm5%	Cloud 47%	Wind WNW 7 mph11 km/h	Tuesday: Partly cloudy and warm, with a high of 73°F23°C and morning low of 62°F17°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. Tuesday Night: Mostly cloudy, with a low around 61°F16°C. Breezy from the WNW at 7 to 8 mph12 to 12 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	66°F19°C	63°F17°C	0 in0 mm· —	96%	Cloudy	SE 7 mph12 km/h
DayOvercast and mild, with a high of 66°F19°C. Breezy from the SE at 7 mph12 km/h. NightOvercast, with a low around 63°F17°C. Breezy from the SE at 7 to 8 mph12 to 12 km/h.
	ThursdaySep 3	67°F20°C	63°F17°C	0.64 in16.2 mm· 100%	94%	Rain	SE 7 mph11 km/h
DayOvercast and mild, with a high of 67°F20°C and morning low of 63°F17°C. Breezy from the SE at 7 to 9 mph12 to 14 km/h. 100% chance of rain throughout the day. NightOvercast, with a low around 63°F17°C. Breezy from the SE at 7 to 10 mph11 to 16 km/h. 97% chance of rain throughout the night.
	FridaySep 4	74°F23°C	63°F17°C	0.07 in1.7 mm· 39%	62%	Drizzle	NW 4 mph7 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 64°F18°C. Light wind from the WNW around 3 mph6 km/h. 39% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 63°F17°C. Breezy from the NNW at 5 to 8 mph8 to 13 km/h. 33% chance of drizzle throughout the night.
	SaturdaySep 5	68°F20°C	62°F17°C	0.08 in2.1 mm· 39%	54%	Showers	N 11 mph18 km/h
DayMostly cloudy and mild, with a high of 68°F20°C. Breezy from the NNE at 12 mph19 km/h. 39% chance of showers throughout the day. NightPartly cloudy, with a low around 62°F17°C. Breezy from the N at 11 to 12 mph17 to 19 km/h. 19% chance of drizzle in the evening.
	SundaySep 6	70°F21°C	59°F15°C	0.01 in0.2 mm· 9%	31%	Clear	N 10 mph16 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 59°F15°C. Breezy from the N at 10 to 12 mph17 to 19 km/h. NightMostly clear, with a low around 59°F15°C. Breezy from the N at 9 to 11 mph15 to 18 km/h.
	MondaySep 7	74°F23°C	57°F14°C	0 in0 mm· —	23%	Clear	NW 7 mph11 km/h
DayMostly clear and warm, with a high of 74°F23°C and morning low of 60°F16°C. Light wind from the NW around 6 mph9 km/h. NightPartly cloudy, with a low around 57°F14°C. Breezy from the NW at 8 mph12 km/h.
	TuesdaySep 8	73°F23°C	61°F16°C	0.01 in0.3 mm· 5%	47%	Partly Cloudy	WNW 7 mph11 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 62°F17°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. NightMostly cloudy, with a low around 61°F16°C. Breezy from the WNW at 7 to 8 mph12 to 12 km/h.
	WednesdaySep 9	73°F23°C	62°F16°C	0.05 in1.3 mm· 16%	77%	Drizzle	SSW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 63°F17°C. Breezy from the SSW at 10 to 12 mph15 to 19 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 62°F16°C. Breezy from the SW at 9 to 12 mph15 to 20 km/h. 14% chance of drizzle in the evening.
	ThursdaySep 10	78°F26°C	69°F21°C	0.11 in2.7 mm· 23%	64%	Showers	WSW 11 mph17 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 70°F21°C. Breezy from the WSW at 11 mph17 km/h. 23% chance of drizzle throughout the day. NightMostly cloudy, with a low around 69°F21°C. Breezy from the WSW at 11 to 12 mph17 to 19 km/h. 22% chance of showers throughout the night.
	FridaySep 11	72°F22°C	64°F18°C	0.07 in1.9 mm· 13%	44%	Drizzle	WNW 9 mph14 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 65°F18°C. Breezy from the WNW at 9 mph14 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the WNW at 9 mph14 km/h. 13% chance of drizzle throughout the night.
	SaturdaySep 12	70°F21°C	61°F16°C	0.11 in2.7 mm· 16%	54%	Drizzle	SW 8 mph14 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 62°F17°C. Breezy from the SSW at 8 to 10 mph14 to 16 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the WSW at 9 mph14 km/h. 14% chance of drizzle throughout the night.
	SundaySep 13	71°F22°C	61°F16°C	0.09 in2.4 mm· 16%	57%	Drizzle	SW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 62°F17°C. Breezy from the SW at 9 mph14 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the WSW at 9 mph14 km/h. 13% chance of drizzle throughout the night.
	MondaySep 14	71°F22°C	62°F17°C	0.07 in1.7 mm· 16%	56%	Drizzle	WSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 63°F17°C. Breezy from the SW at 8 mph13 km/h. 12% chance of drizzle throughout the day. NightMostly cloudy, with a low around 62°F17°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 16% chance of drizzle throughout the night.
	TuesdaySep 15	71°F22°C	61°F16°C	0.09 in2.3 mm· 16%	52%	Drizzle	SW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 62°F17°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 16% chance of drizzle throughout the night.
	WednesdaySep 16	70°F21°C	61°F16°C	0.11 in2.8 mm· 16%	49%	Showers	WSW 8 mph14 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 62°F17°C. Breezy from the SW at 8 to 9 mph14 to 15 km/h. 16% chance of showers throughout the day. NightPartly cloudy, with a low around 61°F16°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 15% chance of drizzle throughout the night.

Nearby Cities

South Portland Gardens4 mi6 km Portland6 mi9 km South Portland7 mi11 km West Scarborough7 mi12 km Saco13 mi20 km Biddeford13 mi22 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 43.6770°N, 70.3712°W·Elevation: 23m·Timezone: America/New_York·Population: 17,978