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Weather in Rockville Centre, United States 🇺🇸

Weather Forecast in Rockville Centre

Current Weather in Rockville Centre

Small Craft Advisory issued July 22 at 7:01AM EDT until July 22 at 6:00PM EDT by NWS Upton NY
Partly Cloudy
28°C
Feels like 31°C. Partly Cloudy.
🌬️ 20 km/h WSW
💧 63% Humidity
🧭 1008 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 7.5
🌡️ Dew Point: 23°C
🌅 Sunrise: 05:42 AM
🌇 Sunset: 08:19 PM
Map Overlays:

Rockville Centre currently sits at 28°C, partly cloudy, feeling like 31°C. Humidity sits at 63% and winds are near 20 km/h, and the UV index is 8 (very high). The next few days in Rockville Centre look set for about 20°C up to 34°C. ⚠️ Small Craft Advisory issued July 22 at 7:01AM EDT until July 22 at 6:00PM EDT by NWS Upton NY

Hourly Forecast for Rockville Centre

13:00
Sunny
32°
4%
14:00
Sunny
33°
3%
15:00
Sunny
34°
2%
16:00
Sunny
34°
2%
17:00
Sunny
34°
1%
18:00
Sunny
32°
1%
19:00
Sunny
30°
1%
20:00
Cloudy
28°
6%
21:00
Partly Cloudy
27°
5%
22:00
Clear
26°
2%
23:00
Clear
24°
3%
00:00
Clear
23°
3%
01:00
Clear
21°
4%
02:00
Clear
22°
3%
03:00
Partly Cloudy
21°
4%
04:00
Clear
21°
4%
05:00
Clear
21°
4%
06:00
Sunny
20°
3%
07:00
Sunny
20°
3%
08:00
Sunny
20°
3%
09:00
Sunny
21°
2%
10:00
Sunny
22°
1%
11:00
Sunny
23°
1%
12:00
Sunny
24°
1%

14-Day Forecast for Rockville Centre

Wed, Jul 22
Sunny Sunny
34° / 22°
Thu, Jul 23
Sunny Sunny
26° / 20°
Fri, Jul 24
Sunny Sunny
26° / 21°
Sat, Jul 25
Sunny Sunny
26° / 21°
Sun, Jul 26
Sunny Sunny
25° / 21°
Mon, Jul 27
Sunny Sunny
26° / 22°
Tue, Jul 28
Patchy rain nearby Patchy rain nearby
27° / 23°
Wed, Jul 29
Sunny Sunny
30° / 22°
Thu, Jul 30
Patchy rain nearby Patchy rain nearby
27° / 23°
Fri, Jul 31
Sunny Sunny
27° / 20°
Sat, Aug 01
Sunny Sunny
26° / 17°
Sun, Aug 02
Sunny Sunny
25° / 21°
Mon, Aug 03
Sunny Sunny
27° / 22°
Tue, Aug 04
Sunny Sunny
28° / 22°

Additional Forecasts for Rockville Centre

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 184.0 μg/m³
O₃ (Ozone) 133.0 μg/m³
NO₂ (Nitrogen Dioxide) 11.6 μg/m³
SO₂ (Sulphur Dioxide) 1.7 μg/m³
PM2.5 (Fine particles) 14.2 μg/m³
PM10 (Coarse particles) 14.5 μg/m³

Historical Weather

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Best Time to Be Outside in Rockville Centre Tomorrow

There is no good daylight window left in Rockville Centre today. Tomorrow, the most comfortable window looks like 06:00 to 06:00, when it is around 20°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Rockville Centre

What is the temperature in Rockville Centre right now?

Rockville Centre is sitting at 28°C (83°F) right now, partly cloudy (feels like 31°C).

What's the weather like in Rockville Centre right now?

Right now Rockville Centre has Partly Cloudy, humidity 63%, wind 20 km/h WSW.

What is today's forecast for Rockville Centre?

Today in Rockville Centre: high 34°C, low 22°C, sunny. Chance of rain: 8%.

What is the 7-day weather forecast for Rockville Centre?

Daily highs and lows for Rockville Centre:

  • 2026-07-22: 34°C / 22°C
  • 2026-07-23: 26°C / 20°C
  • 2026-07-24: 26°C / 21°C
  • 2026-07-25: 26°C / 21°C
  • 2026-07-26: 25°C / 21°C
  • 2026-07-27: 26°C / 22°C
  • 2026-07-28: 27°C / 23°C
Is it going to rain in Rockville Centre today?

There is a 8% chance of rain in Rockville Centre today. Total expected precipitation: 0.02 mm.

What is the wind speed in Rockville Centre right now?

Wind in Rockville Centre is currently 20 km/h (13 mph) from the WSW.

What is the UV index in Rockville Centre right now?

The UV index in Rockville Centre is currently 7.5 (high). Sun protection is recommended when the index is 3 or higher.

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