Current Conditions

Billerica, Massachusetts

49°F9°C

Clear

Wind

NNE 7 mph12 km/h

Humidity

86%

Cloud Cover

70%

As of Wednesday, September 23, 2026 at 1:53 AM EDT

Today's Outlook

Day

Partly cloudy and mild, with a high of 64°F18°C and morning low of 53°F12°C. Breezy from the NE at 11 to 13 mph18 to 21 km/h. Dry air.

Night

Partly cloudy, with a low around 49°F9°C. Breezy from the NE at 7 to 8 mph12 to 14 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 64°F18°C	Low 49°F9°CFeels 45°F7°C	Precip 0 in0 mm—	Cloud 34%	Wind NE 9 mph15 km/h	Wednesday: Partly cloudy and mild, with a high of 64°F18°C and morning low of 53°F12°C. Breezy from the NE at 11 to 13 mph18 to 21 km/h. Dry air. Wednesday Night: Partly cloudy, with a low around 49°F9°C. Breezy from the NE at 7 to 8 mph12 to 14 km/h.
Clear	High 64°F18°C	Low 47°F8°CFeels 43°F6°C	Precip 0 in0 mm—	Cloud 40%	Wind NE 9 mph14 km/h	Thursday: Partly cloudy and mild, with a high of 64°F18°C and morning low of 51°F10°C. Breezy from the NE at 10 to 11 mph16 to 18 km/h. Dry air. Thursday Night: Partly cloudy, with a low around 47°F8°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h.
Light Rain	High 65°F18°C	Low 51°F10°C	Precip 0.13 in3.4 mm49%	Cloud 91%	Wind NNE 11 mph18 km/h	Friday: Overcast and mild, with a high of 65°F18°C and morning low of 54°F12°C. Breezy from the NNE at 12 to 13 mph20 to 21 km/h. 29% chance of light rain throughout the day. Dry air. Friday Night: Overcast, with a low around 51°F10°C. Breezy from the NNE at 11 to 13 mph17 to 20 km/h. 49% chance of light rain in the evening.
Rain	High 60°F16°C	Low 57°F14°C	Precip 0.9 in22.8 mm87%	Cloud 96%	Wind NNE 15 mph24 km/h	Saturday: Overcast and mild, with a high of 60°F16°C. Breezy from the NNE at 15 to 16 mph24 to 25 km/h. 81% chance of rain throughout the day. Saturday Night: Overcast, with a low around 57°F14°C. Breezy from the NNE at 15 to 16 mph23 to 25 km/h. 87% chance of rain throughout the night.
Rain	High 60°F16°C	Low 58°F14°C	Precip 1.2 in30.4 mm97%	Cloud 100%	Wind NE 14 mph22 km/h	Sunday: Overcast and mild, with a high of 60°F16°C. Breezy from the NE at 14 mph22 km/h. 97% chance of rain throughout the day. Sunday Night: Overcast, with a low around 58°F14°C. Breezy from the NE at 13 to 15 mph21 to 25 km/h. 96% chance of rain throughout the night.
Rain	High 61°F16°C	Low 58°F14°C	Precip 0.4 in10.2 mm86%	Cloud 97%	Wind NNE 8 mph13 km/h	Monday: Overcast and mild, with a high of 61°F16°C. Breezy from the NNE at 8 to 9 mph13 to 14 km/h. 72% chance of light rain throughout the day. Monday Night: Overcast, with a low around 58°F14°C. Breezy from the NNE at 8 to 10 mph13 to 16 km/h. 86% chance of rain throughout the night.
Drizzle	High 67°F19°C	Low 58°F14°C	Precip 0.04 in1.1 mm23%	Cloud 85%	Wind NW 5 mph8 km/h	Tuesday: Overcast and mild, with a high of 67°F19°C and morning low of 58°F15°C. Light wind from the NW around 5 mph8 km/h. 13% chance of drizzle in the morning. Tuesday Night: Overcast, with a low around 58°F14°C. Light wind from the NW around 5 mph8 km/h. 23% chance of drizzle overnight.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	64°F18°C	49°F9°C Feels 45°F7°C	0 in0 mm· —	34%	Clear	NE 9 mph15 km/h
DayPartly cloudy and mild, with a high of 64°F18°C and morning low of 53°F12°C. Breezy from the NE at 11 to 13 mph18 to 21 km/h. Dry air. NightPartly cloudy, with a low around 49°F9°C. Breezy from the NE at 7 to 8 mph12 to 14 km/h.
	ThursdaySep 24	64°F18°C	47°F8°C Feels 43°F6°C	0 in0 mm· —	40%	Clear	NE 9 mph14 km/h
DayPartly cloudy and mild, with a high of 64°F18°C and morning low of 51°F10°C. Breezy from the NE at 10 to 11 mph16 to 18 km/h. Dry air. NightPartly cloudy, with a low around 47°F8°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h.
	FridaySep 25	65°F18°C	51°F10°C	0.13 in3.4 mm· 49%	91%	Light Rain	NNE 11 mph18 km/h
DayOvercast and mild, with a high of 65°F18°C and morning low of 54°F12°C. Breezy from the NNE at 12 to 13 mph20 to 21 km/h. 29% chance of light rain throughout the day. Dry air. NightOvercast, with a low around 51°F10°C. Breezy from the NNE at 11 to 13 mph17 to 20 km/h. 49% chance of light rain in the evening.
	SaturdaySep 26	60°F16°C	57°F14°C	0.9 in22.8 mm· 87%	96%	Rain	NNE 15 mph24 km/h
DayOvercast and mild, with a high of 60°F16°C. Breezy from the NNE at 15 to 16 mph24 to 25 km/h. 81% chance of rain throughout the day. NightOvercast, with a low around 57°F14°C. Breezy from the NNE at 15 to 16 mph23 to 25 km/h. 87% chance of rain throughout the night.
	SundaySep 27	60°F16°C	58°F14°C	1.2 in30.4 mm· 97%	100%	Rain	NE 14 mph22 km/h
DayOvercast and mild, with a high of 60°F16°C. Breezy from the NE at 14 mph22 km/h. 97% chance of rain throughout the day. NightOvercast, with a low around 58°F14°C. Breezy from the NE at 13 to 15 mph21 to 25 km/h. 96% chance of rain throughout the night.
	MondaySep 28	61°F16°C	58°F14°C	0.4 in10.2 mm· 86%	97%	Rain	NNE 8 mph13 km/h
DayOvercast and mild, with a high of 61°F16°C. Breezy from the NNE at 8 to 9 mph13 to 14 km/h. 72% chance of light rain throughout the day. NightOvercast, with a low around 58°F14°C. Breezy from the NNE at 8 to 10 mph13 to 16 km/h. 86% chance of rain throughout the night.
	TuesdaySep 29	67°F19°C	58°F14°C	0.04 in1.1 mm· 23%	85%	Drizzle	NW 5 mph8 km/h
DayOvercast and mild, with a high of 67°F19°C and morning low of 58°F15°C. Light wind from the NW around 5 mph8 km/h. 13% chance of drizzle in the morning. NightOvercast, with a low around 58°F14°C. Light wind from the NW around 5 mph8 km/h. 23% chance of drizzle overnight.
	WednesdaySep 30	71°F21°C	58°F14°C	0.01 in0.3 mm· 9%	69%	Partly Cloudy	SW 4 mph7 km/h
DayMostly cloudy and warm, with a high of 71°F21°C and morning low of 59°F15°C. Light wind from the SSW around 4 mph6 km/h. NightMostly cloudy, with a low around 58°F14°C. Light wind from the SW around 5 mph8 km/h.
	ThursdayOct 1	73°F23°C	60°F15°C	0.09 in2.3 mm· 21%	71%	Drizzle	SSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 61°F16°C. Breezy from the SSW at 7 to 8 mph11 to 12 km/h. 21% chance of drizzle throughout the day. NightMostly cloudy, with a low around 60°F15°C. Breezy from the SSW at 6 to 7 mph10 to 12 km/h. 16% chance of drizzle throughout the night.
	FridayOct 2	71°F22°C	60°F15°C	0.14 in3.6 mm· 19%	63%	Showers	WSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 60°F16°C. Breezy from the W at 7 to 8 mph12 to 13 km/h. 18% chance of showers throughout the day. NightMostly cloudy, with a low around 60°F15°C. Breezy from the WSW at 7 mph11 km/h. 19% chance of showers throughout the night.
	SaturdayOct 3	69°F20°C	56°F13°C	0.13 in3.2 mm· 17%	57%	Drizzle	W 7 mph11 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 57°F14°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. 17% chance of drizzle throughout the day. NightMostly cloudy, with a low around 56°F13°C. Light wind from the WSW around 7 mph11 km/h. 14% chance of drizzle throughout the night.
	SundayOct 4	69°F21°C	54°F12°C	0.13 in3.2 mm· 23%	62%	Showers	SW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 56°F13°C. Breezy from the SW at 7 mph11 km/h. 23% chance of showers throughout the day. NightMostly cloudy, with a low around 54°F12°C. Breezy from the SW at 7 mph11 km/h. 20% chance of drizzle throughout the night.
	MondayOct 5	68°F20°C	56°F13°C	0.14 in3.5 mm· 20%	60%	Showers	W 7 mph11 km/h
DayMostly cloudy and mild, with a high of 68°F20°C and morning low of 57°F14°C. Breezy from the W at 7 to 8 mph11 to 12 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 56°F13°C. Breezy from the WSW at 7 mph11 km/h. 19% chance of showers throughout the night.
	TuesdayOct 6	65°F19°C	53°F12°C	0.13 in3.2 mm· 17%	55%	Showers	W 7 mph11 km/h
DayMostly cloudy and mild, with a high of 65°F19°C and morning low of 54°F12°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. 16% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 53°F12°C. Breezy from the W at 7 mph11 km/h. 17% chance of showers throughout the night.
	WednesdayOct 7	64°F18°C	51°F11°C	0.13 in3.4 mm· 19%	59%	Showers	W 7 mph11 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 52°F11°C. Breezy from the W at 7 to 8 mph12 to 13 km/h. 19% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 51°F11°C. Breezy from the W at 7 mph11 km/h. 17% chance of drizzle throughout the night.

Nearby Cities

Tewksbury4 mi6 km Wilmington5 mi8 km Burlington5 mi8 km Lowell6 mi9 km Chelmsford6 mi9 km Concord8 mi13 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: 42.5584°N, 71.2690°W·Elevation: 73m·Timezone: America/New_York·Population: 39,904