Rockville Centre, NY Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Rockville Centre, NY.

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Current Conditions — Rockville Centre, NY

NYC/JFK ARPT (KJFK)

Cloudy

46.0 F
Humidity:76%
Wind Speed:NE 15.0 mph
Barometer:30.13 in
Dewpoint:39.0 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:39.6 F
Apr 26 2026, 10:51 AM EDT
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5-Day Forecast — Rockville Centre, NY

Sunday

High 57 °F
Mostly Cloudy
Sunday
Night
Low 44 °F
Mostly Clear
Monday

High 64 °F
Mostly Sunny
Monday
Night
Low 46 °F
Mostly Clear
Tuesday

High 62 °F
Mostly Cloudy
Tuesday
Night
Low 48 °F
Mostly Cloudy
Wednesday

High 59 °F
Chance of Rain Showers
Wednesday
Night
Low 48 °F
Rain
Thursday

High 59 °F
Rain Showers Likely

Detailed Forecast — Rockville Centre, NY

Sunday
Mostly Cloudy. High near 57°F. Wind 7 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Mostly Clear. Low around 44°F. Wind 5 to 6 mph, with gusts as high as 12 mph.
Monday
Mostly Sunny. High near 64°F. Wind 7 to 9 mph, with gusts as high as 13 mph.
Monday Night
Mostly Clear. Low around 46°F. Wind 5 to 6 mph, with gusts as high as 12 mph.
Tuesday
Mostly Cloudy. High near 62°F. Wind 6 to 9 mph, with gusts as high as 14 mph.
Tuesday Night
Mostly Cloudy. Low around 48°F. Wind 5 to 6 mph, with gusts as high as 12 mph.
Wednesday
Chance of Rain Showers. High near 59°F. Wind 6 to 10 mph, with gusts as high as 14 mph.
Wednesday Night
Rain. Low around 48°F. Wind 5 to 7 mph, with gusts as high as 12 mph.
Thursday
Rain Showers Likely. High near 59°F. Wind 5 to 9 mph, with gusts as high as 13 mph.
Thursday Night
Chance of Rain. Low around 46°F. Wind 9 to 13 mph, with gusts as high as 21 mph.
Friday
Mostly Cloudy. High near 57°F. Wind 14 to 16 mph, with gusts as high as 23 mph.
Friday Night
Slight Chance of Rain. Low around 44°F. Wind 8 to 13 mph, with gusts as high as 20 mph.
Saturday
Chance of Rain Showers. High near 57°F. Wind 8 to 10 mph, with gusts as high as 16 mph.
NY Radar
Current Radar • NY
Day 1 Outlook • April 26, 2026

Observation History — Rockville Centre, NY

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
10:51 AM EDT NE 15.0 10.00 Cloudy -- 46.0 39.0 76% 39.6 NA 30.13 1020.3
09:51 AM EDT NE 18.3 10.00 Cloudy -- 45.0 37.9 76% 37.4 NA 30.12 1020.0
09:13 AM EDT NE 13.9 10.00 NULL -- 44.1 39.0 82% 37.4 NA 30.12 1019.7
08:51 AM EDT NE 16.1 10.00 Cloudy Trace 43.0 39.0 86% 35.4 NA 30.10 1019.3
07:51 AM EDT NE 12.8 10.00 Cloudy -- 42.1 37.9 85% 35.2 NA 30.09 1019.0
06:51 AM EDT 10.3 10.00 Cloudy -- 42.1 39.9 92% 36.1 NA 30.07 1018.3
05:51 AM EDT NE 9.2 10.00 Cloudy Trace 42.1 39.0 89% 36.5 NA 30.05 1017.6
04:51 AM EDT NE 11.4 10.00 Light Rain Trace 42.1 39.0 89% 35.6 NA 30.05 1017.6
03:51 AM EDT NE 10.3 6.00 Light Rain and Fog/Mist 00.01 41.0 39.9 96% 34.7 NA 30.05 1017.6
02:51 AM EDT NE 9.2 10.00 Light Rain 00.01 41.0 39.9 96% 35.2 NA 30.05 1017.6
01:51 AM EDT 9.2 8.00 Light Rain 00.05 41.0 39.9 96% 35.2 NA 30.06 1018.0
01:27 AM EDT NE 11.4 6.00 Light Rain and Fog/Mist 00.04 42.1 39.9 92% 35.6 NA 30.06 1018.0
12:51 AM EDT 10.3 4.00 Rain and Fog/Mist 00.07 42.1 39.9 92% 36.1 NA 30.06 1018.0
11:51 PM EDT E 10.3 5.00 Rain and Fog/Mist 00.05 42.1 39.9 92% 36.1 NA 30.07 1018.3
10:51 PM EDT NE 8.1 6.00 Light Rain and Fog/Mist 00.08 42.1 41.0 96% 37.0 NA 30.08 1018.6
10:20 PM EDT 6.9 7.00 Light Rain 00.04 42.1 41.0 96% 37.8 NA 30.09 1019.0
09:51 PM EDT 5.8 5.00 Light Rain and Fog/Mist 00.15 42.1 39.9 92% 38.3 NA 30.09 1019.0
08:51 PM EDT E 13.9 4.00 Rain and Fog/Mist 00.17 42.1 39.0 89% 34.9 NA 30.06 1018.0
07:59 PM EDT E 17.2 G 24.2 2.00 Light Rain and Fog/Mist 00.02 41.0 39.0 93% 32.5 NA 30.02 1016.6
07:51 PM EDT 12.8 5.00 Rain and Fog/Mist 00.15 42.1 39.0 89% 35.2 NA 30.03 1016.9
07:30 PM EDT E 16.1 G 24.2 4.00 Rain and Fog/Mist 00.09 41.0 39.0 93% 32.7 NA 30.02 1016.6
06:51 PM EDT E 15.0 G 20.8 5.00 Light Rain and Fog/Mist 00.10 42.1 39.9 92% 34.5 NA 30.03 1016.9
05:51 PM EDT E 15.0 G 25.3 5.00 Light Rain and Fog/Mist 00.07 42.1 39.0 89% 34.5 NA 30.03 1016.9
04:51 PM EDT 13.9 2.50 Light Rain and Fog/Mist 00.21 42.1 39.9 92% 34.9 NA 30.04 1017.3

Regional Weather Observation

NYC/JFK ARPT (KJFK)

Cloudy
46.0 F

FARMINGDALE (KFRG)

Cloudy
46.4 F

NYC/LA GUARDIA (KLGA)

Cloudy
48.2 F

NYC/CENTRAL PARK (KNYC)

Cloudy
48.0 F

TETERBORO (KTEB)

Cloudy
50.0 F

MANHATTAN/DWNTWN (KJRB)

Cloudy
48.2 F
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