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Weather in Roselle, United States 🇺🇸

Current Weather in Roselle

Sunny
28°C
Feels like 28°C. Sunny.
🌬️ 20 km/h WSW
💧 46% Humidity
🧭 1013 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 4.2
🌡️ Dew Point: 15°C
🌅 Sunrise: 06:16 AM
🌇 Sunset: 07:42 PM
Map Overlays:

In Roselle right now it is 28°C and sunny, feeling like 28°C. The air is at 46% humidity and winds are about 20 km/h, and the UV index is 4 (moderate). Over the next few days, temperatures in Roselle range from about 17°C to 29°C.

Hourly Forecast for Roselle

16:00
Sunny
28°
2%
17:00
Sunny
26°
2%
18:00
Sunny
27°
1%
19:00
Sunny
26°
1%
20:00
Clear
22°
2%
21:00
Clear
21°
2%
22:00
Clear
20°
4%
23:00
Clear
19°
4%
00:00
Clear
18°
5%
01:00
Overcast
20°
13%
02:00
Overcast
19°
13%
03:00
Partly Cloudy
19°
6%
04:00
Clear
18°
5%
05:00
Clear
18°
4%
06:00
Clear
18°
5%
07:00
Overcast
18°
15%
08:00
Sunny
19°
3%
09:00
Sunny
21°
3%
10:00
Overcast
22°
12%
11:00
Overcast
21°
13%
12:00
Sunny
23°
3%
13:00
Sunny
25°
2%
14:00
Cloudy
26°
7%
15:00
Overcast
26°
9%

14-Day Forecast for Roselle

Mon, Aug 24
Sunny Sunny
29° / 17°
Tue, Aug 25
Sunny Sunny
26° / 18°
Wed, Aug 26
Sunny Sunny
29° / 18°
Thu, Aug 27
Sunny Sunny
30° / 21°
Fri, Aug 28
Overcast Overcast
32° / 21°
Sat, Aug 29
Overcast Overcast
29° / 19°
Sun, Aug 30
Overcast Overcast
25° / 21°
Mon, Aug 31
Patchy rain nearby Patchy rain nearby
30° / 21°
Tue, Sep 01
Light rain shower Light rain shower
24° / 19°
Wed, Sep 02
Partly Cloudy Partly Cloudy
25° / 19°
Thu, Sep 03
Moderate or heavy rain shower Moderate or heavy rain shower
24° / 20°
Fri, Sep 04
Overcast Overcast
28° / 18°
Sat, Sep 05
Overcast Overcast
25° / 19°
Sun, Sep 06
Light rain shower Light rain shower
20° / 18°

Additional Forecasts for Roselle

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 137.0 μg/m³
O₃ (Ozone) 103.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.6 μg/m³
SO₂ (Sulphur Dioxide) 1.2 μg/m³
PM2.5 (Fine particles) 10.9 μg/m³
PM10 (Coarse particles) 11.2 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Weather in United States ›

Best Time to Be Outside in Roselle Tomorrow

There is no good daylight window left in Roselle today. Tomorrow, the most comfortable window looks like 07:00 to 10:00, when it is around 19°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Roselle

What is the temperature in Roselle right now?

The current temperature in Roselle is 28°C (82°F), sunny (feels like 28°C).

What's the weather like in Roselle right now?

Conditions in Roselle right now: Sunny, humidity 46%, wind 20 km/h WSW.

What is today's forecast for Roselle?

Today in Roselle: high 29°C, low 17°C, sunny. Chance of rain: 4%.

What is the 7-day weather forecast for Roselle?

Daily highs and lows for Roselle:

  • 2026-08-24: 29°C / 17°C
  • 2026-08-25: 26°C / 18°C
  • 2026-08-26: 29°C / 18°C
  • 2026-08-27: 30°C / 21°C
  • 2026-08-28: 32°C / 21°C
  • 2026-08-29: 29°C / 19°C
  • 2026-08-30: 25°C / 21°C
Is it going to rain in Roselle today?

There is a 4% chance of rain in Roselle today.

What is the wind speed in Roselle right now?

Wind in Roselle is currently 20 km/h (12 mph) from the WSW.

What is the UV index in Roselle right now?

The UV index in Roselle is currently 4.2 (moderate). Sun protection is recommended when the index is 3 or higher.

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