Local weather forecastRonkonkoma, NY

Local forecast
Hourly
Ten-day
Maps
Averages

Current conditions (as of 11:56 PM)

Today's forecast

°F | °C

Cloudy

10°C

Feels like: 10°C

Barometer:	1019.6 mb
Dewpoint:	7°
Humidity:	81%
Visibility:	16 km
Precip in last hr:	NA
Precip last 24 hrs:	0.05 cm

Wind:	11 km/hr NNE
Sunrise:	6:52 AM
Sunset:	4:28 PM
UV Index:	0 Low

Observed at Islip, Long Island Mac Arthur Airport.
All times shown are local to Ronkonkoma.

Today

Hi:	13°
Lo:	10°

Mostly Cloudy

9 AM

11°

Mostly Cloudy

Noon

12°

Mostly Cloudy

6 PM

11°

Showers

Hourly forecast (next 48 hours)

Five-day forecast (Details)

Tomorrow

Nov 26

Showers

Friday

Nov 27

Showers

Saturday

Nov 28

Mostly Cloudy

Sunday

Nov 29

Mostly Sunny

Monday

Nov 30

Showers

Hi:	13°
Lo:	10°

Hi:	11°
Lo:	6°

Hi:	8°
Lo:	4°

Hi:	9°
Lo:	8°

Hi:	13°
Lo:	9°

Detailed ten-day forecast

View all Ronkonkoma, NY maps

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Monthly averages & records									°F \| °C
50°	Averages for January Average high: 3° Average low: -5° Record high: 21° (2002) Record low: -25° (1984) Average precip: 10.37 cm Click column for details	Averages for February Average high: 4° Average low: -4° Record high: 19° (1991) Record low: -39° (1950) Average precip: 7.65 cm Click column for details	Averages for March Average high: 9° Average low: 0° Record high: 28° (1945) Record low: -22° (1967) Average precip: 11.33 cm Click column for details	Averages for April Average high: 14° Average low: 5° Record high: 34° (2002) Record low: -11° (1982) Average precip: 10.61 cm Click column for details	Averages for May Average high: 20° Average low: 10° Record high: 37° (1996) Record low: -2° (1971) Average precip: 10.29 cm Click column for details	Averages for June Average high: 25° Average low: 15° Record high: 38° (1925) Record low: 1° (1967) Average precip: 10.02 cm Click column for details	Averages for July Average high: 28° Average low: 19° Record high: 39° (1999) Record low: 8° (1968) Average precip: 8.89 cm Click column for details	Averages for August Average high: 27° Average low: 18° Record high: 39° (1975) Record low: 2° (2000) Average precip: 10.86 cm Click column for details	Averages for September Average high: 23° Average low: 14° Record high: 36° (1983) Record low: 1° (1951) Average precip: 8.71 cm Click column for details	Averages for October Average high: 17° Average low: 7° Record high: 33° (1941) Record low: -8° (1969) Average precip: 9.59 cm Click column for details	Averages for November Average high: 12° Average low: 3° Record high: 26° (1990) Record low: -12° (1989) Average precip: 9.87 cm Click column for details	Averages for December Average high: 6° Average low: -2° Record high: 25° (1998) Record low: -21° (1950) Average precip: 9.93 cm Click column for details
40°
30°
20°
10°
0°
-10°
-20°
-30°
-40°


	10.37	7.65	11.33	10.61	10.29	10.02	8.89	10.86	8.71	9.59	9.87	9.93
Precipitation (cm)

Daily averages for November

Day	Forecast	Description	Precip chance
Detailed weather forecast			°F \| °C
Today Nov 25 Details	Mostly Cloudy Hi: 13° Lo: 10°	Day: Mostly Cloudy. High 13C. Winds E at 8 mph. Air Quality: Good, UV Index: 2	0%
Today Nov 25 Details	Mostly Cloudy Hi: 13° Lo: 10°	Night: Showers. Low 10C. Winds W at 6 mph.	40%
Tomorrow Nov 26 Details	Showers Hi: 13° Lo: 10°	Day: Showers. High 13C. Winds N at 6 mph. Air Quality: NA, UV Index: 1	20%
Tomorrow Nov 26 Details	Showers Hi: 13° Lo: 10°	Night: Rain. Low 9C. Winds NE at 10 mph.	60%
Friday Nov 27	Showers Hi: 11° Lo: 6°	Showers. High 11C. Winds W at 15 mph. Air Quality: NA, UV Index: 2	40%
Saturday Nov 28	Mostly Cloudy Hi: 8° Lo: 4°	Mostly Cloudy. High 8C and low 4C. Winds W at 26 mph. Air Quality: NA, UV Index: 2	0%
Sunday Nov 29	Mostly Sunny Hi: 9° Lo: 8°	Mostly Sunny. High 9C and low 8C. Winds W at 17 mph. Air Quality: NA, UV Index: NA	0%