Current Conditions

Mattapan, Massachusetts

53°F12°C
Partly Cloudy

Wind

ENE 10 mph16 km/h

Humidity

91%

Cloud Cover

100%

As of Tuesday, October 13, 2026 at 7:01 AM EDT

Today's Outlook

Night

Mostly cloudy, with a low around 59°F15°C. Breezy from the NNW at 8 to 9 mph13 to 15 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Partly CloudyHigh 61°F16°CLow 59°F15°CPrecip 0 in0 mm—Cloud 68%Wind NNW 8 mph13 km/hMonday Night: Mostly cloudy, with a low around 59°F15°C. Breezy from the NNW at 8 to 9 mph13 to 15 km/h.
Light RainHigh 59°F15°CLow 53°F12°CPrecip 0.16 in4.1 mm78%Cloud 91%Wind ESE 9 mph14 km/hTuesday: Overcast and mild, with a high of 58°F14°C. Breezy from the ESE at 9 to 10 mph14 to 16 km/h. 72% chance of light rain in the morning. Tuesday Night: Overcast, with a low around 54°F12°C. Breezy from the E at 9 to 10 mph14 to 17 km/h. 78% chance of light rain before dawn.
ShowersHigh 71°F22°CLow 60°F15°CPrecip 0.03 in0.8 mm38%Cloud 34%Wind W 9 mph14 km/hWednesday: Partly cloudy and warm, with a high of 71°F22°C and morning low of 60°F16°C. Breezy from the W at 9 mph14 km/h. 13% chance of drizzle in the afternoon. Wednesday Night: Partly cloudy, with a low around 60°F15°C. Breezy from the WSW at 9 to 10 mph15 to 17 km/h. 38% chance of showers overnight.
ClearHigh 59°F15°CLow 50°F10°CFeels 47°F9°CPrecip 0 in0 mm—Cloud 40%Wind NNW 8 mph13 km/hThursday: Partly cloudy and mild, with a high of 59°F15°C and morning low of 53°F12°C. Breezy from the NNW at 8 to 11 mph14 to 18 km/h. Dry air. Thursday Night: Mostly cloudy, with a low around 50°F10°C. Breezy from the NNW at 8 to 11 mph13 to 17 km/h.
Light RainHigh 63°F17°CLow 49°F9°CFeels 46°F8°CPrecip 0.35 in8.9 mm82%Cloud 92%Wind SSW 11 mph18 km/hFriday: Overcast and mild, with a high of 62°F17°C and morning low of 50°F10°C. Breezy from the S at 12 to 13 mph19 to 22 km/h. 82% chance of light rain in the morning. Friday Night: Overcast, with a low around 49°F9°C. Breezy from the SW at 10 to 12 mph16 to 20 km/h. 69% chance of light rain before dawn.
Light Freezing RainHigh 57°F14°CLow 39°F4°CFeels 32°F0°CPrecip 0.07 in1.9 mm44%Cloud 38%Wind WNW 14 mph22 km/hSaturday: Partly cloudy and cool, with a high of 48°F9°C. Windy from the NW at 15 to 16 mph24 to 26 km/h. 20% chance of drizzle in the morning. Very dry. Saturday Night: Partly cloudy, with a low around 39°F4°C. Breezy from the WNW at 13 to 14 mph21 to 22 km/h. 44% chance of light freezing rain overnight.
ClearHigh 53°F12°CLow 36°F2°CFeels 29°F-2°CPrecip 0 in0.1 mm2%Cloud 21%Wind WSW 10 mph16 km/hSunday: Mostly clear and mild, with a high of 53°F12°C and morning low of 36°F2°C. Breezy from the W at 10 to 11 mph16 to 17 km/h. Very dry. Sunday Night: Mostly clear, with a low around 36°F2°C. Breezy from the WSW at 10 to 11 mph15 to 18 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
MondayOct 1261°F16°C59°F15°C0 in0 mm· —68%Partly CloudyNNW 8 mph13 km/h
TuesdayOct 1359°F15°C53°F12°C0.16 in4.1 mm· 78%91%Light RainESE 9 mph14 km/h
WednesdayOct 1471°F22°C60°F15°C0.03 in0.8 mm· 38%34%ShowersW 9 mph14 km/h
ThursdayOct 1559°F15°C50°F10°C
Feels 47°F9°C
0 in0 mm· —40%ClearNNW 8 mph13 km/h
FridayOct 1663°F17°C49°F9°C
Feels 46°F8°C
0.35 in8.9 mm· 82%92%Light RainSSW 11 mph18 km/h
SaturdayOct 1757°F14°C39°F4°C
Feels 32°F0°C
0.07 in1.9 mm· 44%38%Light Freezing RainWNW 14 mph22 km/h
SundayOct 1853°F12°C36°F2°C
Feels 29°F-2°C
0 in0.1 mm· 2%21%ClearWSW 10 mph16 km/h
MondayOct 1959°F15°C41°F5°C
Feels 36°F2°C
0.11 in2.9 mm· 7%42%Partly CloudySSW 9 mph15 km/h
TuesdayOct 2063°F17°C48°F9°C
Feels 45°F7°C
0.05 in1.2 mm· 7%56%Partly CloudySW 9 mph14 km/h
WednesdayOct 2161°F16°C48°F9°C
Feels 45°F7°C
0 in0 mm· —18%ClearNW 7 mph12 km/h
ThursdayOct 2259°F15°C46°F8°C
Feels 42°F6°C
0.02 in0.5 mm· 7%44%Partly CloudySW 8 mph13 km/h
FridayOct 2360°F16°C50°F10°C0.09 in2.3 mm· 20%57%DrizzleWSW 10 mph15 km/h
SaturdayOct 2457°F14°C48°F9°C
Feels 44°F7°C
0.11 in2.7 mm· 15%52%DrizzleW 10 mph15 km/h
SundayOct 2557°F14°C47°F8°C
Feels 42°F6°C
0.09 in2.4 mm· 17%60%FlurriesWSW 9 mph15 km/h
MondayOct 2657°F14°C47°F8°C
Feels 43°F6°C
0.13 in3.2 mm· 21%60%ShowersWSW 9 mph15 km/h

Nearby Cities

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: 42.2723°N, 71.0870°W·Elevation: 18m·Timezone: America/New_York·Population: 36,299