Current Conditions

Winthrop, Massachusetts

57°F14°C

Partly Cloudy

Wind

NE 12 mph20 km/h

Humidity

78%

Cloud Cover

68%

As of Wednesday, September 23, 2026 at 8:00 AM EDT

Today's Outlook

Day

Partly cloudy and mild, with a high of 62°F17°C and morning low of 57°F14°C. Windy from the NE at 15 to 17 mph24 to 27 km/h. Dry air.

Night

Partly cloudy, with a low around 54°F12°C. Breezy from the NE at 11 to 12 mph18 to 19 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 62°F17°C	Low 54°F12°C	Precip 0 in0 mm—	Cloud 43%	Wind NE 13 mph21 km/h	Wednesday: Partly cloudy and mild, with a high of 62°F17°C and morning low of 57°F14°C. Windy from the NE at 15 to 17 mph24 to 27 km/h. Dry air. Wednesday Night: Partly cloudy, with a low around 54°F12°C. Breezy from the NE at 11 to 12 mph18 to 19 km/h.
Partly Cloudy	High 62°F17°C	Low 52°F11°C	Precip 0 in0 mm—	Cloud 50%	Wind NE 12 mph19 km/h	Thursday: Partly cloudy and mild, with a high of 62°F17°C and morning low of 54°F12°C. Breezy from the NE at 13 to 14 mph21 to 23 km/h. Dry air. Thursday Night: Mostly cloudy, with a low around 52°F11°C. Breezy from the NE at 11 mph17 km/h.
Light Rain	High 62°F17°C	Low 54°F12°C	Precip 0.22 in5.5 mm57%	Cloud 94%	Wind NNE 16 mph25 km/h	Friday: Overcast and mild, with a high of 62°F17°C and morning low of 56°F13°C. Windy from the NNE at 17 to 18 mph27 to 29 km/h. 42% chance of light rain throughout the day. Dry air. Friday Night: Overcast, with a low around 54°F12°C. Windy from the NNE at 15 to 18 mph24 to 28 km/h. 57% chance of light rain in the evening.
Rain	High 59°F15°C	Low 58°F14°C	Precip 1.2 in30.5 mm97%	Cloud 98%	Wind NNE 20 mph32 km/h	Saturday: Overcast and mild, with a high of 59°F15°C. Windy from the NNE at 20 to 21 mph33 to 34 km/h. 91% chance of rain throughout the day. Saturday Night: Overcast, with a low around 58°F14°C. Windy from the NNE at 20 to 21 mph32 to 34 km/h. 97% chance of rain throughout the night.
Rain	High 61°F16°C	Low 59°F15°C	Precip 1.32 in33.6 mm97%	Cloud 98%	Wind NE 16 mph26 km/h	Sunday: Overcast and mild, with a high of 61°F16°C. Windy from the NE at 16 to 18 mph26 to 29 km/h. 96% chance of rain throughout the day. Sunday Night: Overcast, with a low around 59°F15°C. Windy from the NE at 16 to 21 mph26 to 33 km/h. 97% chance of rain throughout the night.
Rain	High 62°F17°C	Low 59°F15°C	Precip 0.39 in9.8 mm80%	Cloud 93%	Wind NNE 9 mph15 km/h	Monday: Overcast and mild, with a high of 62°F17°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. 65% chance of light rain throughout the day. Monday Night: Overcast, with a low around 59°F15°C. Breezy from the NNE at 9 to 11 mph15 to 18 km/h. 80% chance of rain throughout the night.
Drizzle	High 66°F19°C	Low 58°F15°C	Precip 0.03 in0.8 mm16%	Cloud 77%	Wind WNW 6 mph9 km/h	Tuesday: Overcast and mild, with a high of 66°F19°C and morning low of 59°F15°C. Light wind from the NW around 5 mph9 km/h. Tuesday Night: Mostly cloudy, with a low around 58°F15°C. Breezy from the WNW at 6 to 7 mph9 to 12 km/h. 16% chance of drizzle overnight.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	62°F17°C	54°F12°C	0 in0 mm· —	43%	Partly Cloudy	NE 13 mph21 km/h
DayPartly cloudy and mild, with a high of 62°F17°C and morning low of 57°F14°C. Windy from the NE at 15 to 17 mph24 to 27 km/h. Dry air. NightPartly cloudy, with a low around 54°F12°C. Breezy from the NE at 11 to 12 mph18 to 19 km/h.
	ThursdaySep 24	62°F17°C	52°F11°C	0 in0 mm· —	50%	Partly Cloudy	NE 12 mph19 km/h
DayPartly cloudy and mild, with a high of 62°F17°C and morning low of 54°F12°C. Breezy from the NE at 13 to 14 mph21 to 23 km/h. Dry air. NightMostly cloudy, with a low around 52°F11°C. Breezy from the NE at 11 mph17 km/h.
	FridaySep 25	62°F17°C	54°F12°C	0.22 in5.5 mm· 57%	94%	Light Rain	NNE 16 mph25 km/h
DayOvercast and mild, with a high of 62°F17°C and morning low of 56°F13°C. Windy from the NNE at 17 to 18 mph27 to 29 km/h. 42% chance of light rain throughout the day. Dry air. NightOvercast, with a low around 54°F12°C. Windy from the NNE at 15 to 18 mph24 to 28 km/h. 57% chance of light rain in the evening.
	SaturdaySep 26	59°F15°C	58°F14°C	1.2 in30.5 mm· 97%	98%	Rain	NNE 20 mph32 km/h
DayOvercast and mild, with a high of 59°F15°C. Windy from the NNE at 20 to 21 mph33 to 34 km/h. 91% chance of rain throughout the day. NightOvercast, with a low around 58°F14°C. Windy from the NNE at 20 to 21 mph32 to 34 km/h. 97% chance of rain throughout the night.
	SundaySep 27	61°F16°C	59°F15°C	1.32 in33.6 mm· 97%	98%	Rain	NE 16 mph26 km/h
DayOvercast and mild, with a high of 61°F16°C. Windy from the NE at 16 to 18 mph26 to 29 km/h. 96% chance of rain throughout the day. NightOvercast, with a low around 59°F15°C. Windy from the NE at 16 to 21 mph26 to 33 km/h. 97% chance of rain throughout the night.
	MondaySep 28	62°F17°C	59°F15°C	0.39 in9.8 mm· 80%	93%	Rain	NNE 9 mph15 km/h
DayOvercast and mild, with a high of 62°F17°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. 65% chance of light rain throughout the day. NightOvercast, with a low around 59°F15°C. Breezy from the NNE at 9 to 11 mph15 to 18 km/h. 80% chance of rain throughout the night.
	TuesdaySep 29	66°F19°C	58°F15°C	0.03 in0.8 mm· 16%	77%	Drizzle	WNW 6 mph9 km/h
DayOvercast and mild, with a high of 66°F19°C and morning low of 59°F15°C. Light wind from the NW around 5 mph9 km/h. NightMostly cloudy, with a low around 58°F15°C. Breezy from the WNW at 6 to 7 mph9 to 12 km/h. 16% chance of drizzle overnight.
	WednesdaySep 30	69°F20°C	58°F15°C	0.01 in0.2 mm· 4%	61%	Partly Cloudy	SW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 59°F15°C. Light wind from the S around 4 mph7 km/h. NightMostly cloudy, with a low around 58°F15°C. Breezy from the SW at 6 to 7 mph9 to 11 km/h.
	ThursdayOct 1	71°F22°C	59°F15°C	0.03 in0.7 mm· 10%	65%	Drizzle	SSW 8 mph12 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 60°F16°C. Breezy from the SSW at 7 to 9 mph12 to 14 km/h. 10% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 59°F15°C. Breezy from the SSW at 8 to 9 mph13 to 15 km/h. 10% chance of drizzle overnight.
	FridayOct 2	69°F21°C	61°F16°C	0.18 in4.6 mm· 20%	62%	Showers	SW 8 mph14 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 62°F17°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 20% chance of showers throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the SW at 9 mph14 km/h. 18% chance of showers throughout the night.
	SaturdayOct 3	67°F20°C	58°F15°C	0.15 in3.8 mm· 18%	60%	Showers	WSW 8 mph13 km/h
DayMostly cloudy and mild, with a high of 67°F20°C and morning low of 59°F15°C. Breezy from the WSW at 8 mph13 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 58°F15°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 18% chance of showers throughout the night.
	SundayOct 4	66°F19°C	57°F14°C	0.17 in4.3 mm· 21%	65%	Showers	SSW 8 mph13 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 58°F14°C. Breezy from the S at 8 mph13 km/h. 21% chance of showers throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 18% chance of showers throughout the night.
	MondayOct 5	66°F19°C	58°F15°C	0.18 in4.5 mm· 23%	66%	Showers	WSW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 58°F15°C. Breezy from the WSW at 9 mph14 km/h. 23% chance of showers throughout the day. NightMostly cloudy, with a low around 58°F15°C. Breezy from the WSW at 9 mph14 km/h. 21% chance of showers throughout the night.
	TuesdayOct 6	64°F18°C	56°F13°C	0.24 in6.1 mm· 25%	54%	Showers	W 9 mph15 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 56°F14°C. Breezy from the W at 9 mph15 km/h. 24% chance of showers throughout the day. NightMostly cloudy, with a low around 56°F13°C. Breezy from the W at 9 mph15 km/h. 25% chance of showers throughout the night.
	WednesdayOct 7	64°F18°C	54°F12°C	0.15 in3.9 mm· 23%	52%	Showers	WNW 9 mph15 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 55°F13°C. Breezy from the WNW at 9 to 10 mph15 to 16 km/h. 16% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 54°F12°C. Breezy from the WNW at 9 to 10 mph15 to 15 km/h. 23% chance of showers throughout the night.

Nearby Cities

Orient Heights1 mi2 km Revere3 mi4 km Chelsea3 mi5 km East Boston3 mi5 km Charlestown4 mi7 km Boston4 mi7 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: 42.3751°N, 70.9828°W·Elevation: 11m·Timezone: America/New_York·Population: 17,618