Current Conditions

Sparta, New Jersey

80°F26°C

Drizzle

Wind

NNW 7 mph12 km/h

Humidity

61%

Cloud Cover

79%

As of Thursday, August 13, 2026 at 10:40 AM EDT

Today's Outlook

Day

Mostly cloudy and warm, with a high of 85°F30°C and morning low of 71°F21°C. Breezy from the NW at 7 to 9 mph12 to 14 km/h. 15% chance of drizzle in the morning.

Night

Overcast, with a low around 73°F23°C. Light wind from the NW around 5 mph8 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 85°F30°C	Low 71°F21°C	Precip 0.01 in0.2 mm15%	Cloud 71%	Wind NW 6 mph10 km/h	Thursday: Mostly cloudy and warm, with a high of 85°F30°C and morning low of 71°F21°C. Breezy from the NW at 7 to 9 mph12 to 14 km/h. 15% chance of drizzle in the morning. Thursday Night: Overcast, with a low around 73°F23°C. Light wind from the NW around 5 mph8 km/h.
Partly Cloudy	High 85°F30°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 58%	Wind NNW 5 mph8 km/h	Friday: Mostly cloudy and warm, with a high of 85°F30°C and morning low of 70°F21°C. Breezy from the NW at 5 to 7 mph8 to 11 km/h. Friday Night: Partly cloudy, with a low around 66°F19°C. Light wind from the N around 5 mph8 km/h.
Clear	High 84°F29°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 33%	Wind NE 4 mph7 km/h	Saturday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 67°F20°C. Light wind from the NNE around 4 mph6 km/h. Saturday Night: Partly cloudy, with a low around 64°F18°C. Light wind from the NE around 5 mph8 km/h.
Rain	High 77°F25°C	Low 65°F18°C	Precip 0.39 in9.8 mm71%	Cloud 84%	Wind SSE 6 mph10 km/h	Sunday: Overcast and warm, with a high of 77°F25°C and morning low of 69°F21°C. Breezy from the SSE at 7 to 8 mph11 to 13 km/h. 69% chance of rain throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 65°F18°C. Breezy from the SSE at 6 to 7 mph9 to 12 km/h. 71% chance of light rain in the evening.
Light Rain	High 82°F28°CFeels 85°F30°C	Low 71°F22°C	Precip 0.22 in5.5 mm61%	Cloud 73%	Wind NW 6 mph9 km/h	Monday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 72°F22°C. Light wind from the NW around 6 mph10 km/h. 35% chance of light rain throughout the day. Humid. Monday Night: Mostly cloudy, with a low around 71°F22°C. Light wind from the NW around 6 mph9 km/h. 61% chance of showers throughout the night.
Clear	High 83°F28°C	Low 67°F19°C	Precip 0.01 in0.2 mm7%	Cloud 37%	Wind NNW 5 mph8 km/h	Tuesday: Partly cloudy and warm, with a high of 83°F28°C and morning low of 69°F21°C. Light wind from the NNW around 5 mph9 km/h. Tuesday Night: Partly cloudy, with a low around 67°F19°C. Light wind from the NNW around 5 mph8 km/h.
Partly Cloudy	High 84°F29°C	Low 63°F17°C	Precip 0.01 in0.3 mm7%	Cloud 45%	Wind WSW 5 mph7 km/h	Wednesday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 67°F19°C. Light wind from the WSW around 5 mph7 km/h. Wednesday Night: Partly cloudy, with a low around 63°F17°C. Light wind from the WSW around 5 mph8 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	85°F30°C	71°F21°C	0.01 in0.2 mm· 15%	71%	Drizzle	NW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 85°F30°C and morning low of 71°F21°C. Breezy from the NW at 7 to 9 mph12 to 14 km/h. 15% chance of drizzle in the morning. NightOvercast, with a low around 73°F23°C. Light wind from the NW around 5 mph8 km/h.
	FridayAug 14	85°F30°C	66°F19°C	0 in0 mm· —	58%	Partly Cloudy	NNW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 85°F30°C and morning low of 70°F21°C. Breezy from the NW at 5 to 7 mph8 to 11 km/h. NightPartly cloudy, with a low around 66°F19°C. Light wind from the N around 5 mph8 km/h.
	SaturdayAug 15	84°F29°C	64°F18°C	0 in0 mm· —	33%	Clear	NE 4 mph7 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 67°F20°C. Light wind from the NNE around 4 mph6 km/h. NightPartly cloudy, with a low around 64°F18°C. Light wind from the NE around 5 mph8 km/h.
	SundayAug 16	77°F25°C	65°F18°C	0.39 in9.8 mm· 71%	84%	Rain	SSE 6 mph10 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 69°F21°C. Breezy from the SSE at 7 to 8 mph11 to 13 km/h. 69% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 65°F18°C. Breezy from the SSE at 6 to 7 mph9 to 12 km/h. 71% chance of light rain in the evening.
	MondayAug 17	82°F28°C Feels 85°F30°C	71°F22°C	0.22 in5.5 mm· 61%	73%	Light Rain	NW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 72°F22°C. Light wind from the NW around 6 mph10 km/h. 35% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Light wind from the NW around 6 mph9 km/h. 61% chance of showers throughout the night.
	TuesdayAug 18	83°F28°C	67°F19°C	0.01 in0.2 mm· 7%	37%	Clear	NNW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 69°F21°C. Light wind from the NNW around 5 mph9 km/h. NightPartly cloudy, with a low around 67°F19°C. Light wind from the NNW around 5 mph8 km/h.
	WednesdayAug 19	84°F29°C	63°F17°C	0.01 in0.3 mm· 7%	45%	Partly Cloudy	WSW 5 mph7 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 67°F19°C. Light wind from the WSW around 5 mph7 km/h. NightPartly cloudy, with a low around 63°F17°C. Light wind from the WSW around 5 mph8 km/h.
	ThursdayAug 20	83°F28°C	69°F21°C	0.17 in4.2 mm· 36%	61%	Showers	WSW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 72°F22°C. Breezy from the WSW at 6 to 7 mph10 to 12 km/h. 36% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Light wind from the WSW around 6 mph10 km/h. 23% chance of showers throughout the night.
	FridayAug 21	79°F26°C	65°F18°C	0.13 in3.4 mm· 20%	49%	Showers	NW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 67°F19°C. Light wind from the NW around 6 mph10 km/h. 20% chance of showers throughout the day. NightPartly cloudy, with a low around 65°F18°C. Light wind from the NW around 6 mph9 km/h. 17% chance of showers throughout the night.
	SaturdayAug 22	79°F26°C	63°F17°C	0.15 in3.8 mm· 17%	51%	Showers	NW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 66°F19°C. Light wind from the NW around 5 mph8 km/h. 16% chance of showers throughout the day. NightPartly cloudy, with a low around 63°F17°C. Light wind from the NW around 5 mph8 km/h. 17% chance of showers throughout the night.
	SundayAug 23	80°F26°C	62°F17°C	0.1 in2.6 mm· 17%	50%	Drizzle	WNW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 80°F26°C and morning low of 65°F18°C. Light wind from the NW around 5 mph9 km/h. 17% chance of drizzle throughout the day. NightPartly cloudy, with a low around 62°F17°C. Light wind from the WNW around 5 mph8 km/h. 13% chance of drizzle throughout the night.
	MondayAug 24	81°F27°C	64°F18°C	0.06 in1.5 mm· 15%	43%	Drizzle	WNW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 67°F19°C. Light wind from the WNW around 6 mph9 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Light wind from the WNW around 5 mph8 km/h. 12% chance of drizzle throughout the night.
	TuesdayAug 25	82°F28°C	64°F18°C	0.08 in2 mm· 15%	43%	Drizzle	WNW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 66°F19°C. Light wind from the WNW around 6 mph9 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Light wind from the WNW around 5 mph8 km/h. 10% chance of drizzle throughout the night.
	WednesdayAug 26	81°F27°C	64°F18°C	0.06 in1.5 mm· 15%	43%	Drizzle	WNW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 67°F20°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Light wind from the WNW around 6 mph9 km/h.
	ThursdayAug 27	80°F27°C	64°F18°C	0.07 in1.7 mm· 17%	44%	Drizzle	WNW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 66°F19°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 17% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Light wind from the WNW around 6 mph9 km/h. 15% chance of drizzle in the evening.

Nearby Cities

Hopatcong Hills6 mi10 km Dover11 mi18 km Denville13 mi21 km Randolph13 mi21 km West Milford16 mi25 km Parsippany16 mi26 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: 41.0334°N, 74.6385°W·Elevation: 228m·Timezone: America/New_York·Population: 19,722