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Weather in Rockville, United States 🇺🇸

Weather Forecast in Rockville

Current Weather in Rockville

Partly cloudy
26°C
Feels like 26°C. Partly cloudy.
🌬️ 5 km/h SE
💧 61% Humidity
🧭 1000 hPa
👁️ 16.1 km Visibility
☀️ UV Index: 0.4
🌡️ Dew Point: 14°C
🌅 Sunrise: 06:03 AM
🌇 Sunset: 08:27 PM
Map Overlays:

In Rockville right now it is 26°C and partly cloudy, feeling like 26°C. Expect 61% humidity and winds of about 5 km/h, and the UV index is 0 (low). Across the coming days, Rockville should see roughly 18°C to 30°C.

Hourly Forecast for Rockville

20:00
Sunny
24°
2%
21:00
Clear
22°
3%
22:00
Clear
21°
4%
23:00
Clear
21°
4%
00:00
Clear
20°
5%
01:00
Clear
20°
6%
02:00
Clear
19°
6%
03:00
Clear
19°
7%
04:00
Clear
19°
8%
05:00
Clear
18°
9%
06:00
Clear
18°
11%
07:00
Sunny
18°
11%
08:00
Partly Cloudy
21°
9%
09:00
Partly Cloudy
23°
8%
10:00
Partly Cloudy
25°
8%
11:00
Cloudy
27°
11%
12:00
Patchy rain nearby
27°
36%
13:00
Patchy rain nearby
28°
36%
14:00
Patchy rain nearby
28°
36%
15:00
Patchy rain nearby
29°
12%
16:00
Cloudy
30°
8%
17:00
Partly Cloudy
29°
6%
18:00
Partly Cloudy
28°
4%
19:00
Patchy rain nearby
26°
22%

14-Day Forecast for Rockville

Sat, Jul 25
Sunny Sunny
30° / 19°
Sun, Jul 26
Sunny Sunny
30° / 18°
Mon, Jul 27
Patchy rain nearby Patchy rain nearby
30° / 19°
Tue, Jul 28
Patchy rain nearby Patchy rain nearby
27° / 20°
Wed, Jul 29
Patchy rain nearby Patchy rain nearby
28° / 20°
Thu, Jul 30
Sunny Sunny
29° / 18°
Fri, Jul 31
Sunny Sunny
29° / 18°
Sat, Aug 01
Sunny Sunny
30° / 19°
Sun, Aug 02
Sunny Sunny
32° / 20°
Mon, Aug 03
Sunny Sunny
34° / 22°
Tue, Aug 04
Sunny Sunny
34° / 24°
Wed, Aug 05
Sunny Sunny
34° / 23°
Thu, Aug 06
Sunny Sunny
36° / 22°
Fri, Aug 07
Sunny Sunny
36° / 23°

Additional Forecasts for Rockville

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 129.0 μg/m³
O₃ (Ozone) 127.0 μg/m³
NO₂ (Nitrogen Dioxide) 3.4 μg/m³
SO₂ (Sulphur Dioxide) 1.1 μg/m³
PM2.5 (Fine particles) 11.7 μg/m³
PM10 (Coarse particles) 15.0 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Rockville Today

The most comfortable window in Rockville today looks like 20:00 to 08:00, when it is around 21°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

What is the temperature in Rockville right now?

Rockville is sitting at 26°C (79°F) right now, partly cloudy (feels like 26°C).

What's the weather like in Rockville right now?

Current weather in Rockville: Partly cloudy, humidity 61%, wind 5 km/h SE.

What is today's forecast for Rockville?

Today in Rockville: high 30°C, low 19°C, sunny. Chance of rain: 5%.

What is the 7-day weather forecast for Rockville?

Daily highs and lows for Rockville:

  • 2026-07-25: 30°C / 19°C
  • 2026-07-26: 30°C / 18°C
  • 2026-07-27: 30°C / 19°C
  • 2026-07-28: 27°C / 20°C
  • 2026-07-29: 28°C / 20°C
  • 2026-07-30: 29°C / 18°C
  • 2026-07-31: 29°C / 18°C
Is it going to rain in Rockville today?

There is a 5% chance of rain in Rockville today.

What is the wind speed in Rockville right now?

Wind in Rockville is currently 5 km/h (3 mph) from the SE.

What is the UV index in Rockville right now?

The UV index in Rockville is currently 0.4 (low). Sun protection is recommended when the index is 3 or higher.

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