Current Conditions

Brunswick, Maine

59°F15°C

Clear

Wind

WSW 5 mph9 km/h

Humidity

87%

Cloud Cover

As of Friday, July 24, 2026 at 12:55 AM EDT

Today's Outlook

Day

Mostly clear and warm, with a high of 74°F23°C and morning low of 64°F18°C. Breezy from the SSW at 5 to 10 mph9 to 16 km/h.

Night

Mostly clear, with a low around 57°F14°C. Breezy from the SW at 6 to 8 mph10 to 13 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
FridayJul 24	Clear	High 74°F23°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 12%	Wind SSW 6 mph9 km/h	Friday: Mostly clear and warm, with a high of 74°F23°C and morning low of 64°F18°C. Breezy from the SSW at 5 to 10 mph9 to 16 km/h. Friday Night: Mostly clear, with a low around 57°F14°C. Breezy from the SW at 6 to 8 mph10 to 13 km/h.
SaturdayJul 25	Clear	High 72°F22°C	Low 58°F15°C	Precip 0 in0 mm—	Cloud 5%	Wind SSE 5 mph8 km/h	Saturday: Mostly clear and warm, with a high of 72°F22°C and morning low of 64°F18°C. Breezy from the SSE at 6 to 8 mph10 to 13 km/h. Saturday Night: Mostly clear, with a low around 58°F15°C. Light wind from the S around 4 mph7 km/h.
SundayJul 26	Clear	High 70°F21°C	Low 56°F13°C	Precip 0 in0 mm—	Cloud 20%	Wind SSE 4 mph7 km/h	Sunday: Mostly clear and warm, with a high of 70°F21°C and morning low of 60°F16°C. Breezy from the SSE at 5 to 7 mph8 to 11 km/h. Sunday Night: Mostly clear, with a low around 56°F13°C. Light wind from the S around 4 mph6 km/h.
MondayJul 27	Clear	High 70°F21°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 33%	Wind S 6 mph10 km/h	Monday: Partly cloudy and warm, with a high of 70°F21°C and morning low of 62°F16°C. Breezy from the SSE at 7 to 9 mph11 to 14 km/h. Monday Night: Partly cloudy, with a low around 57°F14°C. Breezy from the S at 5 to 7 mph8 to 11 km/h.
TuesdayJul 28	Light Rain	High 67°F20°C	Low 61°F16°C	Precip 0.25 in6.3 mm43%	Cloud 88%	Wind SE 7 mph12 km/h	Tuesday: Overcast and mild, with a high of 67°F20°C and morning low of 63°F17°C. Breezy from the SE at 8 to 9 mph12 to 15 km/h. 39% chance of light rain throughout the day. Tuesday Night: Overcast, with a low around 61°F16°C. Breezy from the SE at 7 to 8 mph11 to 12 km/h. 43% chance of light rain throughout the night.
WednesdayJul 29	Light Rain	High 68°F20°C	Low 62°F17°C	Precip 0.4 in10.2 mm50%	Cloud 92%	Wind E 7 mph11 km/h	Wednesday: Overcast and mild, with a high of 68°F20°C and morning low of 63°F17°C. Breezy from the E at 7 mph12 km/h. 50% chance of light rain throughout the day. Wednesday Night: Overcast, with a low around 62°F17°C. Breezy from the E at 7 mph10 km/h. 48% chance of light rain throughout the night.
ThursdayJul 30	Light Rain	High 71°F22°C	Low 62°F17°C	Precip 0.28 in7.2 mm45%	Cloud 71%	Wind NNW 7 mph11 km/h	Thursday: Mostly cloudy and warm, with a high of 71°F22°C and morning low of 64°F18°C. Breezy from the N at 7 mph11 km/h. 45% chance of light rain throughout the day. Thursday Night: Mostly cloudy, with a low around 62°F17°C. Breezy from the NNW at 7 to 8 mph11 to 12 km/h. 38% chance of light rain throughout the night.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	FridayJul 24	74°F23°C	57°F14°C	0 in0 mm· —	12%	Clear	SSW 6 mph9 km/h
DayMostly clear and warm, with a high of 74°F23°C and morning low of 64°F18°C. Breezy from the SSW at 5 to 10 mph9 to 16 km/h. NightMostly clear, with a low around 57°F14°C. Breezy from the SW at 6 to 8 mph10 to 13 km/h.
	SaturdayJul 25	72°F22°C	58°F15°C	0 in0 mm· —	5%	Clear	SSE 5 mph8 km/h
DayMostly clear and warm, with a high of 72°F22°C and morning low of 64°F18°C. Breezy from the SSE at 6 to 8 mph10 to 13 km/h. NightMostly clear, with a low around 58°F15°C. Light wind from the S around 4 mph7 km/h.
	SundayJul 26	70°F21°C	56°F13°C	0 in0 mm· —	20%	Clear	SSE 4 mph7 km/h
DayMostly clear and warm, with a high of 70°F21°C and morning low of 60°F16°C. Breezy from the SSE at 5 to 7 mph8 to 11 km/h. NightMostly clear, with a low around 56°F13°C. Light wind from the S around 4 mph6 km/h.
	MondayJul 27	70°F21°C	57°F14°C	0 in0 mm· —	33%	Clear	S 6 mph10 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 62°F16°C. Breezy from the SSE at 7 to 9 mph11 to 14 km/h. NightPartly cloudy, with a low around 57°F14°C. Breezy from the S at 5 to 7 mph8 to 11 km/h.
	TuesdayJul 28	67°F20°C	61°F16°C	0.25 in6.3 mm· 43%	88%	Light Rain	SE 7 mph12 km/h
DayOvercast and mild, with a high of 67°F20°C and morning low of 63°F17°C. Breezy from the SE at 8 to 9 mph12 to 15 km/h. 39% chance of light rain throughout the day. NightOvercast, with a low around 61°F16°C. Breezy from the SE at 7 to 8 mph11 to 12 km/h. 43% chance of light rain throughout the night.
	WednesdayJul 29	68°F20°C	62°F17°C	0.4 in10.2 mm· 50%	92%	Light Rain	E 7 mph11 km/h
DayOvercast and mild, with a high of 68°F20°C and morning low of 63°F17°C. Breezy from the E at 7 mph12 km/h. 50% chance of light rain throughout the day. NightOvercast, with a low around 62°F17°C. Breezy from the E at 7 mph10 km/h. 48% chance of light rain throughout the night.
	ThursdayJul 30	71°F22°C	62°F17°C	0.28 in7.2 mm· 45%	71%	Light Rain	NNW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 64°F18°C. Breezy from the N at 7 mph11 km/h. 45% chance of light rain throughout the day. NightMostly cloudy, with a low around 62°F17°C. Breezy from the NNW at 7 to 8 mph11 to 12 km/h. 38% chance of light rain throughout the night.
	FridayJul 31	74°F23°C	62°F17°C	0.08 in2 mm· 22%	49%	Drizzle	WSW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 65°F19°C. Breezy from the WSW at 6 to 7 mph10 to 12 km/h. 22% chance of drizzle throughout the day. NightPartly cloudy, with a low around 62°F17°C. Breezy from the WSW at 7 to 8 mph11 to 12 km/h. 17% chance of drizzle throughout the night.
	SaturdayAug 1	75°F24°C	63°F17°C	0.03 in0.7 mm· 11%	51%	Drizzle	SSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 67°F19°C. Breezy from the S at 7 to 10 mph12 to 16 km/h. 11% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 63°F17°C. Breezy from the SSW at 7 to 9 mph12 to 14 km/h. 11% chance of drizzle in the evening.
	SundayAug 2	74°F23°C	65°F18°C	0.15 in3.9 mm· 36%	66%	Showers	SSW 8 mph12 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 68°F20°C. Breezy from the S at 8 to 9 mph12 to 14 km/h. 36% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 65°F18°C. Breezy from the SSW at 7 to 8 mph12 to 12 km/h. 24% chance of showers throughout the night.
	MondayAug 3	74°F23°C	65°F18°C	0.09 in2.2 mm· 18%	58%	Drizzle	SSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 67°F19°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h. 18% chance of drizzle throughout the day. NightMostly cloudy, with a low around 65°F18°C. Breezy from the SW at 7 mph11 km/h. 13% chance of drizzle throughout the night.
	TuesdayAug 4	75°F24°C	64°F18°C	0.09 in2.2 mm· 11%	54%	Drizzle	SSW 8 mph12 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 67°F20°C. Breezy from the SSW at 8 to 10 mph12 to 16 km/h. 11% chance of drizzle throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the SW at 8 to 9 mph12 to 14 km/h.
	WednesdayAug 5	75°F24°C	66°F19°C	0.1 in2.5 mm· 18%	64%	Drizzle	SSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 68°F20°C. Breezy from the SSW at 8 to 10 mph14 to 16 km/h. 18% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 66°F19°C. Breezy from the SSW at 8 mph13 km/h. 15% chance of drizzle throughout the night.
	ThursdayAug 6	75°F24°C	66°F19°C	0.11 in2.9 mm· 19%	65%	Drizzle	SSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 68°F20°C. Breezy from the SSW at 8 to 9 mph13 to 15 km/h. 19% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 66°F19°C. Breezy from the SW at 8 mph12 km/h. 15% chance of drizzle throughout the night.
	FridayAug 7	75°F24°C	66°F19°C	0.13 in3.2 mm· 21%	64%	Showers	SW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 68°F20°C. Breezy from the SSW at 7 to 8 mph12 to 14 km/h. 21% chance of showers throughout the day. NightMostly cloudy, with a low around 66°F19°C. Breezy from the SW at 7 to 8 mph12 to 13 km/h. 17% chance of showers throughout the night.

Nearby Cities

Lewiston18 mi29 km Auburn18 mi29 km Portland23 mi37 km South Portland23 mi38 km South Portland Gardens26 mi42 km Westbrook26 mi42 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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 43.9145°N, 69.9653°W·Elevation: 19m·Timezone: America/New_York·Population: 15,175