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Weather in Catonsville, United States 🇺🇸

Weather Forecast in Catonsville

Current Weather in Catonsville

Clear
26°C
Feels like 28°C. Clear.
🌬️ 14 km/h W
💧 87% Humidity
🧭 1008 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 20°C
🌅 Sunrise: 05:56 AM
🌇 Sunset: 08:30 PM
Map Overlays:

In Catonsville right now it is 26°C and clear, feeling like 28°C. Humidity is 87% with winds around 14 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Catonsville range from about 19°C to 34°C.

Hourly Forecast for Catonsville

04:00
Clear
22°
12%
05:00
Clear
22°
13%
06:00
Sunny
21°
14%
07:00
Sunny
22°
13%
08:00
Sunny
24°
8%
09:00
Sunny
24°
8%
10:00
Sunny
25°
7%
11:00
Partly Cloudy
27°
7%
12:00
Partly Cloudy
27°
6%
13:00
Partly Cloudy
28°
5%
14:00
Partly Cloudy
30°
2%
15:00
Partly Cloudy
30°
3%
16:00
Partly Cloudy
30°
2%
17:00
Partly Cloudy
30°
2%
18:00
Sunny
29°
1%
19:00
Sunny
28°
1%
20:00
Sunny
26°
1%
21:00
Clear
25°
2%
22:00
Clear
24°
2%
23:00
Clear
23°
2%
00:00
Clear
22°
3%
01:00
Clear
21°
3%
02:00
Clear
21°
3%
03:00
Clear
20°
3%

14-Day Forecast for Catonsville

Sun, Jul 19
Sunny Sunny
30° / 21°
Mon, Jul 20
Sunny Sunny
31° / 19°
Tue, Jul 21
Partly Cloudy Partly Cloudy
34° / 22°
Wed, Jul 22
Sunny Sunny
29° / 21°
Thu, Jul 23
Sunny Sunny
27° / 17°
Fri, Jul 24
Sunny Sunny
29° / 18°
Sat, Jul 25
Sunny Sunny
31° / 21°
Sun, Jul 26
Sunny Sunny
32° / 20°
Mon, Jul 27
Sunny Sunny
34° / 21°
Tue, Jul 28
Sunny Sunny
36° / 24°
Wed, Jul 29
Patchy rain nearby Patchy rain nearby
29° / 23°
Thu, Jul 30
Sunny Sunny
34° / 22°
Fri, Jul 31
Sunny Sunny
35° / 22°
Sat, Aug 01
Sunny Sunny
37° / 24°

Additional Forecasts for Catonsville

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 141.0 μg/m³
O₃ (Ozone) 74.0 μg/m³
NO₂ (Nitrogen Dioxide) 5.4 μg/m³
SO₂ (Sulphur Dioxide) 1.7 μg/m³
PM2.5 (Fine particles) 4.8 μg/m³
PM10 (Coarse particles) 4.9 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Catonsville Today

The most comfortable window in Catonsville today looks like 20:00 to 20:00, when it is around 26°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Catonsville

What is the temperature in Catonsville right now?

The current temperature in Catonsville is 26°C (78°F), clear (feels like 28°C).

What's the weather like in Catonsville right now?

Conditions in Catonsville right now: Clear, humidity 87%, wind 14 km/h W.

What is today's forecast for Catonsville?

Today in Catonsville: high 30°C, low 21°C, sunny. Chance of rain: 17%.

What is the 7-day weather forecast for Catonsville?

Daily highs and lows for Catonsville:

  • 2026-07-19: 30°C / 21°C
  • 2026-07-20: 31°C / 19°C
  • 2026-07-21: 34°C / 22°C
  • 2026-07-22: 29°C / 21°C
  • 2026-07-23: 27°C / 17°C
  • 2026-07-24: 29°C / 18°C
  • 2026-07-25: 31°C / 21°C
Is it going to rain in Catonsville today?

There is a 17% chance of rain in Catonsville today. Total expected precipitation: 0.22 mm.

What is the wind speed in Catonsville right now?

Wind in Catonsville is currently 14 km/h (9 mph) from the W.

What is the UV index in Catonsville right now?

The UV index in Catonsville is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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