Current Conditions

Ronkonkoma, New York

77°F25°C

Rain

Wind

SSW 12 mph19 km/h

Humidity

75%

Cloud Cover

74%

As of Thursday, August 13, 2026 at 12:01 AM EDT

Today's Outlook

Day

Partly cloudy and warm, with a high of 81°F27°C and morning low of 74°F23°C. Light wind from the W around 6 mph10 km/h. 66% chance of showers in the morning. Humid.

Night

Mostly cloudy, with a low around 74°F23°C. Breezy from the SW at 8 to 11 mph14 to 18 km/h. 91% chance of rain overnight.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 81°F27°CFeels 84°F29°C	Low 74°F23°C	Precip 0.18 in4.6 mm91%	Cloud 62%	Wind WSW 7 mph12 km/h	Thursday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 74°F23°C. Light wind from the W around 6 mph10 km/h. 66% chance of showers in the morning. Humid. Thursday Night: Mostly cloudy, with a low around 74°F23°C. Breezy from the SW at 8 to 11 mph14 to 18 km/h. 91% chance of rain overnight.
Clear	High 81°F27°C	Low 74°F24°C	Precip 0 in0 mm—	Cloud 38%	Wind NW 6 mph9 km/h	Friday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 75°F24°C. Light wind from the NW around 5 mph8 km/h. Friday Night: Partly cloudy, with a low around 74°F24°C. Breezy from the NNW at 6 to 7 mph10 to 11 km/h.
Clear	High 78°F26°C	Low 73°F23°C	Precip 0.01 in0.3 mm4%	Cloud 31%	Wind E 7 mph11 km/h	Saturday: Partly cloudy and warm, with a high of 78°F26°C and morning low of 73°F23°C. Breezy from the E at 7 to 9 mph11 to 14 km/h. Saturday Night: Partly cloudy, with a low around 73°F23°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h.
Light Rain	High 77°F25°C	Low 73°F23°C	Precip 0.22 in5.5 mm58%	Cloud 73%	Wind S 11 mph18 km/h	Sunday: Mostly cloudy and warm, with a high of 77°F25°C. Windy from the S at 12 to 16 mph20 to 26 km/h. 50% chance of light rain throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 73°F23°C. Breezy from the S at 11 to 15 mph17 to 24 km/h. 58% chance of showers in the evening.
Rain	High 80°F27°C	Low 75°F24°C	Precip 0.28 in7.2 mm71%	Cloud 71%	Wind W 11 mph17 km/h	Monday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 75°F24°C. Breezy from the WNW at 10 to 11 mph16 to 18 km/h. 41% chance of light rain throughout the day. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 75°F24°C. Breezy from the WSW at 11 to 15 mph18 to 24 km/h. 71% chance of rain throughout the night.
Clear	High 78°F26°C	Low 72°F22°C	Precip 0.01 in0.3 mm8%	Cloud 39%	Wind N 7 mph12 km/h	Tuesday: Partly cloudy and warm, with a high of 78°F26°C and morning low of 72°F22°C. Breezy from the NNE at 7 to 10 mph11 to 16 km/h. Tuesday Night: Partly cloudy, with a low around 72°F22°C. Breezy from the N at 8 to 10 mph13 to 16 km/h.
Partly Cloudy	High 79°F26°C	Low 72°F22°C	Precip 0.02 in0.4 mm7%	Cloud 43%	Wind SSW 8 mph14 km/h	Wednesday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 73°F23°C. Breezy from the SSW at 8 to 12 mph13 to 19 km/h. Humid. Wednesday Night: Partly cloudy, with a low around 72°F22°C. Breezy from the SSW at 9 to 12 mph14 to 19 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	81°F27°C Feels 84°F29°C	74°F23°C	0.18 in4.6 mm· 91%	62%	Rain	WSW 7 mph12 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 74°F23°C. Light wind from the W around 6 mph10 km/h. 66% chance of showers in the morning. Humid. NightMostly cloudy, with a low around 74°F23°C. Breezy from the SW at 8 to 11 mph14 to 18 km/h. 91% chance of rain overnight.
	FridayAug 14	81°F27°C	74°F24°C	0 in0 mm· —	38%	Clear	NW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 75°F24°C. Light wind from the NW around 5 mph8 km/h. NightPartly cloudy, with a low around 74°F24°C. Breezy from the NNW at 6 to 7 mph10 to 11 km/h.
	SaturdayAug 15	78°F26°C	73°F23°C	0.01 in0.3 mm· 4%	31%	Clear	E 7 mph11 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 73°F23°C. Breezy from the E at 7 to 9 mph11 to 14 km/h. NightPartly cloudy, with a low around 73°F23°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h.
	SundayAug 16	77°F25°C	73°F23°C	0.22 in5.5 mm· 58%	73%	Light Rain	S 11 mph18 km/h
DayMostly cloudy and warm, with a high of 77°F25°C. Windy from the S at 12 to 16 mph20 to 26 km/h. 50% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the S at 11 to 15 mph17 to 24 km/h. 58% chance of showers in the evening.
	MondayAug 17	80°F27°C	75°F24°C	0.28 in7.2 mm· 71%	71%	Rain	W 11 mph17 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 75°F24°C. Breezy from the WNW at 10 to 11 mph16 to 18 km/h. 41% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Breezy from the WSW at 11 to 15 mph18 to 24 km/h. 71% chance of rain throughout the night.
	TuesdayAug 18	78°F26°C	72°F22°C	0.01 in0.3 mm· 8%	39%	Clear	N 7 mph12 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 72°F22°C. Breezy from the NNE at 7 to 10 mph11 to 16 km/h. NightPartly cloudy, with a low around 72°F22°C. Breezy from the N at 8 to 10 mph13 to 16 km/h.
	WednesdayAug 19	79°F26°C	72°F22°C	0.02 in0.4 mm· 7%	43%	Partly Cloudy	SSW 8 mph14 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 73°F23°C. Breezy from the SSW at 8 to 12 mph13 to 19 km/h. Humid. NightPartly cloudy, with a low around 72°F22°C. Breezy from the SSW at 9 to 12 mph14 to 19 km/h.
	ThursdayAug 20	80°F27°C	75°F24°C	0.14 in3.6 mm· 20%	60%	Showers	SW 11 mph18 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 76°F24°C. Breezy from the SW at 11 to 12 mph18 to 20 km/h. 20% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Breezy from the SW at 11 to 12 mph18 to 19 km/h. 20% chance of showers throughout the night.
	FridayAug 21	78°F26°C	73°F23°C	0.09 in2.3 mm· 19%	53%	Drizzle	W 9 mph15 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 73°F23°C. Breezy from the WNW at 9 to 10 mph15 to 16 km/h. 19% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the W at 10 to 11 mph15 to 18 km/h. 17% chance of drizzle throughout the night.
	SaturdayAug 22	78°F25°C	72°F22°C	0.18 in4.5 mm· 22%	54%	Showers	SW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 72°F22°C. Breezy from the SW at 9 mph14 km/h. 22% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Breezy from the SW at 9 mph14 km/h. 20% chance of showers throughout the night.
	SundayAug 23	78°F25°C	72°F22°C	0.12 in3.1 mm· 20%	48%	Showers	WSW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 72°F22°C. Breezy from the WSW at 8 to 10 mph14 to 16 km/h. 17% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 72°F22°C. Breezy from the WSW at 9 mph14 km/h. 20% chance of showers throughout the night.
	MondayAug 24	77°F25°C	71°F22°C	0.06 in1.6 mm· 12%	45%	Drizzle	WSW 9 mph14 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 71°F22°C. Breezy from the WSW at 8 to 10 mph14 to 16 km/h. 11% chance of drizzle throughout the day. NightPartly cloudy, with a low around 71°F22°C. Breezy from the WSW at 9 mph14 km/h. 12% chance of drizzle throughout the night.
	TuesdayAug 25	77°F25°C	71°F22°C	0.08 in2.1 mm· 13%	40%	Drizzle	WSW 9 mph14 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 71°F22°C. Breezy from the WSW at 9 to 10 mph14 to 16 km/h. 12% chance of drizzle throughout the day. NightPartly cloudy, with a low around 71°F22°C. Breezy from the WSW at 9 to 10 mph14 to 15 km/h. 13% chance of drizzle throughout the night.
	WednesdayAug 26	76°F25°C	71°F22°C	0.09 in2.2 mm· 13%	41%	Drizzle	WSW 9 mph14 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 71°F22°C. Breezy from the WSW at 9 to 10 mph14 to 16 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 71°F22°C. Breezy from the WSW at 9 to 10 mph15 to 15 km/h. 12% chance of drizzle throughout the night.
	ThursdayAug 27	76°F25°C	70°F21°C	0.04 in1.1 mm· 12%	41%	Drizzle	W 9 mph14 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 70°F21°C. Breezy from the WNW at 9 mph14 km/h. 12% chance of drizzle throughout the day. NightPartly cloudy, with a low around 70°F21°C. Breezy from the W at 9 mph15 km/h.

Nearby Cities

Lake Ronkonkoma1 mi2 km Hauppauge3 mi5 km Holbrook3 mi6 km Centereach3 mi6 km Central Islip4 mi6 km Smithtown4 mi6 km

About This Forecast

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Coordinates: 40.8210°N, 73.1430°W·Elevation: 34m·Timezone: America/New_York·Population: 19,082