Current Conditions

Sudbury, Massachusetts

70°F21°C
Rain

Wind

WSW 6 mph9 km/h

Humidity

76%

Cloud Cover

92%

As of Thursday, August 13, 2026 at 2:47 AM EDT

Today's Outlook

Day

Partly cloudy and warm, with a high of 83°F28°C and morning low of 69°F20°C. Breezy from the WNW at 6 to 8 mph10 to 13 km/h. 71% chance of showers throughout the day.

Night

Mostly cloudy, with a low around 67°F19°C. Light wind from the W around 5 mph9 km/h. 86% chance of rain overnight.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 83°F28°CLow 67°F19°CPrecip 0.24 in6 mm86%Cloud 48%Wind W 6 mph9 km/hThursday: Partly cloudy and warm, with a high of 83°F28°C and morning low of 69°F20°C. Breezy from the WNW at 6 to 8 mph10 to 13 km/h. 71% chance of showers throughout the day. Thursday Night: Mostly cloudy, with a low around 67°F19°C. Light wind from the W around 5 mph9 km/h. 86% chance of rain overnight.
DrizzleHigh 82°F28°CLow 64°F18°CPrecip 0.04 in0.9 mm29%Cloud 19%Wind NW 6 mph9 km/hFriday: Partly cloudy and warm, with a high of 82°F28°C and morning low of 70°F21°C. Breezy from the NW at 6 to 7 mph10 to 12 km/h. 29% chance of drizzle in the afternoon. Friday Night: Mostly clear, with a low around 64°F18°C. Light wind from the NW around 5 mph8 km/h.
ClearHigh 81°F27°CLow 60°F16°CPrecip 0 in0 mmCloud 28%Wind NNW 5 mph8 km/hSaturday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 66°F19°C. Light wind from the NNW around 5 mph8 km/h. Saturday Night: Partly cloudy, with a low around 60°F16°C. Light wind from the NNW around 4 mph7 km/h.
ShowersHigh 81°F27°CLow 59°F15°CPrecip 0.13 in3.2 mm55%Cloud 66%Wind SSW 6 mph10 km/hSunday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 65°F18°C. Breezy from the SSW at 6 to 9 mph9 to 14 km/h. 33% chance of showers in the afternoon. Sunday Night: Mostly cloudy, with a low around 59°F15°C. Breezy from the SSW at 7 to 9 mph11 to 15 km/h. 55% chance of showers in the evening.
RainHigh 78°F26°CLow 69°F20°CPrecip 0.36 in9.2 mm73%Cloud 77%Wind WNW 7 mph11 km/hMonday: Overcast and warm, with a high of 78°F26°C and morning low of 70°F21°C. Breezy from the NW at 7 to 8 mph11 to 12 km/h. 60% chance of light rain throughout the day. Humid. Monday Night: Mostly cloudy, with a low around 69°F20°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. 73% chance of rain throughout the night.
Partly CloudyHigh 80°F27°CLow 64°F18°CPrecip 0.01 in0.2 mm5%Cloud 41%Wind NNW 5 mph8 km/hTuesday: Partly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Light wind from the N around 5 mph8 km/h. Tuesday Night: Partly cloudy, with a low around 64°F18°C. Light wind from the NW around 5 mph8 km/h.
Partly CloudyHigh 84°F29°CLow 62°F17°CPrecip 0.02 in0.4 mm9%Cloud 51%Wind SW 5 mph8 km/hWednesday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 67°F20°C. Light wind from the SW around 5 mph7 km/h. Wednesday Night: Partly cloudy, with a low around 62°F17°C. Breezy from the SW at 6 to 7 mph9 to 12 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1383°F28°C67°F19°C0.24 in6 mm· 86%48%RainW 6 mph9 km/h
FridayAug 1482°F28°C64°F18°C0.04 in0.9 mm· 29%19%DrizzleNW 6 mph9 km/h
SaturdayAug 1581°F27°C60°F16°C0 in0 mm· —28%ClearNNW 5 mph8 km/h
SundayAug 1681°F27°C59°F15°C0.13 in3.2 mm· 55%66%ShowersSSW 6 mph10 km/h
MondayAug 1778°F26°C69°F20°C0.36 in9.2 mm· 73%77%RainWNW 7 mph11 km/h
TuesdayAug 1880°F27°C64°F18°C0.01 in0.2 mm· 5%41%Partly CloudyNNW 5 mph8 km/h
WednesdayAug 1984°F29°C62°F17°C0.02 in0.4 mm· 9%51%Partly CloudySW 5 mph8 km/h
ThursdayAug 2083°F28°C69°F20°C0.16 in4.1 mm· 36%64%ShowersSW 8 mph12 km/h
FridayAug 2180°F27°C66°F19°C0.12 in3.1 mm· 21%54%ShowersWNW 6 mph10 km/h
SaturdayAug 2278°F26°C63°F17°C0.16 in4 mm· 24%56%ShowersWNW 6 mph9 km/h
SundayAug 2379°F26°C62°F17°C0.06 in1.6 mm· 16%51%DrizzleW 6 mph9 km/h
MondayAug 2481°F27°C63°F17°C0.09 in2.3 mm· 22%47%DrizzleW 6 mph10 km/h
TuesdayAug 2580°F27°C63°F17°C0.06 in1.4 mm· 14%44%DrizzleW 6 mph9 km/h
WednesdayAug 2680°F27°C63°F17°C0.13 in3.3 mm· 19%46%ShowersW 6 mph10 km/h
ThursdayAug 2779°F26°C63°F17°C0.11 in2.7 mm· 25%47%ShowersW 6 mph10 km/h

Nearby Cities

About This Forecast

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Coordinates: 42.3834°N, 71.4162°W·Elevation: 56m·Timezone: America/New_York·Population: 17,343